CAS No.64-17-5,Ethanol Suppliers,MSDS download

Products Categories

Pharmaceutical (141)
Organic Chemicals (68)
Others (27)
Basic Inorganic Chemicals (10)
Catalyst and Auxiliary (8)
Reagent (7)
Materials (5)
Plant Extract (4)
Food Additives (2)
(1)

Basic Information

Molecular Structure:
CAS No.:	64-17-5
Name:	Ethanol
Article Data:	2251
Cas Database

Formula:	C₂H₆O
Molecular Weight:	46.069
Synonyms:	Ethylalcohol (6CI,7CI,8CI);100C.NPA;AHD 2000;Alcare Hand Degermer;Alcohol;Alcohol anhydrous;Algrain;Anhydrol;Anhydrol PM 4085;Bioethanol;Black Warrant;CDA 19;CDA 19-200;Denatured alcohol;Denatured ethanol;Desinfektol EL;Duplicating Fluid 100C.NPA;Esumiru WK 88;Ethicap;Ethyl hydrate;Ethylhydroxide;Germ-X;Hinetoless;IMS 99;Infinity Pure;Jaysol;Jaysol S;Lux;Methylcarbinol;Molasses alcohol;NSC 85228;Neocol CQ;Potato alcohol;SD 3A;SDA 3A;SY Fresh M;Sekundasprit;Sterillium Rub;Synasol;Tecsol;Tecsol C;Vinic alcohol;Ethanol 95%;
EINECS:	200-578-6
Density:	0.78 g/cm³
Melting Point:	-114 °C
Boiling Point:	72.62 °C at 760 mmHg
Flash Point:	8.889 °C
Solubility:	miscible with water
Appearance:	clear colorless liquid
Hazard Symbols:	F, T, Xn
Risk Codes:	11-10-36/37/38-39/23/24/25-23/24/25-68/20/21/22-20/21/22-52/53
Safety:	16-7-36-26-45-36/37-61-24/25
Transport Information:	UN 1170/1986/1987
PSA:	20.23000
LogP:	-0.00140

Synthetic route

: 108-24-7
acetic anhydride

: 64-17-5
ethanol

Conditions

Conditions	Yield
With sodium aluminum tetrahydride In tetrahydrofuran for 6h; Ambient temperature;	100%
With sodium amalgam; water

: 75-07-0
acetaldehyde

: 64-17-5
ethanol

Conditions

Conditions	Yield
With perchloric acid; 9,10-dihydro-10-methylacridine In acetonitrile at 59.9℃; for 1h; Product distribution; other aldehydes and ketones; primary kinetic isotope effects (kH/kD);	100%
With tris(triphenylphosphine)ruthenium(II) chloride; formic acid; tributyl-amine In various solvent(s) for 0.5h; Ambient temperature;	89%
With ammonium chloride; zinc In tetrahydrofuran; water at 20℃; for 0.333333h;	84%

: 108-22-5
Isopropenyl acetate

: 64-17-5
ethanol

Conditions

Conditions	Yield
With sodium aluminum tetrahydride In tetrahydrofuran at 0℃; for 1h;	100%

: 141-78-6
ethyl acetate

: 64-17-5
ethanol

Conditions

Conditions	Yield
With trans-RuCl2(PPh3)[PyCH2NH(CH2)2PPh2]; hydrogen; sodium ethanolate at 40℃; under 37503.8 Torr; for 16h; Catalytic behavior;	100%
With C18H28Br2N4Ru; potassium tert-butylate; hydrogen In 1,4-dioxane at 105℃; under 22502.3 Torr; for 8h;	99%
With (Ppyz)Zr(BH4)2Cl2 In diethyl ether for 4h; Heating;	94%

: 122-79-2
Phenyl acetate

: 64-17-5
ethanol

Conditions

Conditions	Yield
With sodium aluminum tetrahydride In tetrahydrofuran at 0℃; for 0.0833333h;	100%
With C17H16BrMnNO3P; potassium tert-butylate; hydrogen In 1,4-dioxane at 100℃; under 37503.8 Torr; for 16h; Autoclave;	89%

: 67-56-1
methanol

: 2021-28-5
ethyl dihydrocinnamate

A: 64-17-5
ethanol

B: 103-25-3
3-phenylpropanoic acid methyl ester

Conditions

Conditions	Yield
2[{Cl(C6F13CH2CH2)2SnOSn(CH2CH2C6F13)2Cl}2] In various solvent(s) at 150℃; for 16h;	A n/a B 100%

...Expand

: 111-87-5
octanol

: 2021-28-5
ethyl dihydrocinnamate

A: 64-17-5
ethanol

B: 37826-57-6
1-octyl 3-phenylpropanoate

Conditions

Conditions	Yield
2[{Cl(C6F13CH2CH2)2SnOSn(CH2CH2C6F13)2Cl}2] In various solvent(s) at 150℃; for 16h;	A n/a B 100%

...Expand

: 4128-31-8
rac-octan-2-ol

: 2021-28-5
ethyl dihydrocinnamate

A: 64-17-5
ethanol

B: 133577-58-9
oct-2-yl 3-phenylpropionate

Conditions

Conditions	Yield
2[{Cl(C6F13CH2CH2)2SnOSn(CH2CH2C6F13)2Cl}2] In various solvent(s) at 150℃; for 16h;	A n/a B 100%

...Expand

: 104-54-1
3-Phenylpropenol

: 93-89-0
benzoic acid ethyl ester

A: 64-17-5
ethanol

B: 5320-75-2
cinnamyl benzoate

Conditions

Conditions	Yield
2[{Cl(C6F13CH2CH2)2SnOSn(CH2CH2C6F13)2Cl}2] In various solvent(s) at 150℃; for 16h;	A n/a B 100%

...Expand

: 104-54-1
3-Phenylpropenol

: 2021-28-5
ethyl dihydrocinnamate

A: 64-17-5
ethanol

B: 140671-25-6, 28048-98-8
3-phenyl-2-propenyl benzenepropanoate

Conditions

Conditions	Yield
2[{Cl(C6F13CH2CH2)2SnOSn(CH2CH2C6F13)2Cl}2] In various solvent(s) at 150℃; for 16h;	A n/a B 100%

...Expand

Downstream Products

Total:121 Page 1 of 4 1 2 3 4 Next>>

Please post your buying leads,so that our qualified suppliers will soon contact you!
*Required Fields

History

Before the development of modern medicines, ethanol was used for a variety of medical purposes.

Specification

Ethanol, also known as alcohol, is a colourless, flammable, volatile liquid with a strong alcoholic odor. It is a two carbon straight chain alcohol and a high octane, clean burning fuel. Ethanol can dissolve many organic compounds and some inorganic compounds. Using the common organic chemistry notation of representing the ethyl group (C₂H₅) with Et, Ethanol is often abbreviated as EtOH. As it is a primary alcohol, it has many kinds of reaction, such as: ester formation, dehydration, combustion, acid-base chemistry, halogenation, and oxidation.

Physical properties about Ethanol are: (1)ACD/LogP: -0.18; (2)ACD/LogD (pH 5.5): -0.18; (3)ACD/LogD (pH 7.4): -0.18; (4)ACD/BCF (pH 5.5): 1.00; (5)ACD/BCF (pH 7.4): 1.00; (6)ACD/KOC (pH 5.5): 19.00; (7)ACD/KOC (pH 7.4): 19.00; (8)#H bond acceptors: 1 ; (9)#H bond donors: 1; (10)#Freely Rotating Bonds: 1; (11)Index of Refraction:1.354; (12)Molar Refractivity: 12.85 cm³; (13)Molar Volume: 59.055 cm3; (14)Polarizability: 5.094 10-24cm³; (15)Surface Tension: 22.3859996795654 dyne/cm; (16)Density: 0.78 g/cm³; (17)Flash Point: 8.889 °C; (18)Enthalpy of Vaporization: 38.56 kJ/mol; (19)Boiling Point: 72.62 °C at 760 mmHg; (20)Vapour Pressure: 82.8190002441406 mmHg at 25°C

Preparation of Ethanol: Ethanol can be obtained by many methods.

1. Fermentation: The starch-rich agricultural products such as cereals, potatoes, etc., or wild fruits go through washing, crushing and cooking under pressure to make the starch gelatinization. Then add the right amount of water, and add amylase when the temperature is about 60 °C. The starch is hydrolyzed of maltose and glucose. Finally, add yeast to zymosis, then the ethanol is obtained.

2. Hydration: Ethanol is obtained by addition reaction from ethylene and water. Hydration includes indirect method and direct mathod. Indirect method is also known as sulfate method. The reaction has two steps. Firstly, 95-98% sulfuric acid and 50-60% ethylene (weight ratio 2:1) go through absorption reaction in a tower reactor to generate sulfate at 60-80 °C and 0.78-1 .96 MPa. The second step is the sulfate is hydrolyzed in the hydrolysis tower at 80-100 °C and 0.2-0 .29 MPa to obtain ethanol. At the same time, byproduct ether is generated. Alkene can react with water to get ethanol directly.

The direct hydration has one step. Ethylene is hydrated in the presence of phosphoric acid at hjgh temperature and pressure. This process is simple and low corrosive. It does not need special steel and has less byproduct ether, but it requires high purity ethylene and large power.

No matter fermentation or ethylene hydration, the obtained ethanol is usually the azeotrope of ethanol and water that is 95% industrial ethanol. In order to get absolute ethanol, the following methods can be used to further dehydration. (1) Using unslaked lime to treat industrial ethanol, make the water change to calcium hydroxide. Steam out ethanol, and then dry with metal sodium. This is the oldest method. (2) The commonly industrial method is dehydration of azeotropic distillation. (3) Use ion exchange agent or molecular sieve to dehydrate, and then rectify.

Uses of Ethanol:
1. The largest single use of ethanol is as a motor fuel and fuel additive. Some countries have started to use ethanol as automobile fuel alone or mixed into the gasoline (10%) to save gasoline. It may also be used as a rocket fuel, and is used in lightweight rocket-powered racing aircraft currently. Ethanol has three advantages, at least in theory: It's renewable, it can be domestically produced, and it burns cleaner than gas.

2. Ethanol, an important organic solvent, is widely used in medicine, paints, toilet articles, cosmetics, oils, etc. It accounts for about 50% of the total consumption. It is also used as solvent of adhesives, nitro spray paint, varnish, cosmetics, ink, paint strippers, etc.

3. Ethanol is also an important basic chemical raw material for the manufacture of acetaldehyde, ethylamine, ethyl acetate, acetic acid, ethyl chloride, etc., and derives many intermediate of pharmaceuticals, dyes, paints, fragrances, synthetic rubber, detergents, pesticides, etc. Its products are more than 300. But now, the use of ethanol as a chemical intermediate decreases gradually. Many products such as acetaldehyde, acetic acid, ethyl ethanol no longer use ethanol as raw material, but use other raw materials instead.

4. 75% Ethanol solution has a strong sterilization ability, so it is commonly used as disinfectant. Specially refined ethanol can also be used in the manufacture of beverages. In the microelectronics industry, ethanol is used as dehydration detergents, and can be used in cooperation with degreasers.

When you are using this chemical, please be cautious about it as the following: Ethanol is irritating to eyes, respiratory system and skin. It has possible risk of irreversible effects through inhalation, in contact with skin and if swallowed. The symptoms of ingestion are nausea, vomiting and intoxication. It can cause serious liver damage by long-term use of ingestion. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Besides, in case of accident or if you feel unwell, seek medical advice immediately (show label where possible)

You can still convert the following datas into molecular structure:
1. Smiles:C(C)O
2. InChI:InChI=1S/C2H6O/c1-2-3/h3H,2H2,1H3

The toxicity data is as follows:

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
cat	LDLo	intravenous	3945mg/kg (3945mg/kg)		"Handbook of Toxicology," 4 vols., Philadelphia, W.B. Saunders Co., 1956-59Vol. 1, Pg. 130, 1955.
cat	LDLo	oral	6gm/kg (6000mg/kg)	GASTROINTESTINAL: GASTRITIS LIVER: "HEPATITIS (HEPATOCELLULAR NECROSIS), DIFFUSE" KIDNEY, URETER, AND BLADDER: INTERSTITIAL NEPHRITIS	Journal of Pharmacology and Experimental Therapeutics. Vol. 56, Pg. 117, 1936.
chicken	LDLo	intravenous	8216mg/kg (8216mg/kg)	VASCULAR: OTHER CHANGES	Journal of Pharmacology and Experimental Therapeutics. Vol. 60, Pg. 312, 1937.
chicken	LDLo	subcutaneous	5gm/kg (5000mg/kg)		"Ueber die Wirkung Verschiedener Gifte Auf Vogel, Dissertation," Forchheimer, L., Pharmakologischen Institut der Universitat Wurzburg, Fed. Rep. Ger., 1931Vol. -, Pg. -, 1931.
child	LDLo	oral	2gm/kg (2000mg/kg)	LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES LIVER: FATTY LIVER DEGERATION BLOOD: OTHER CHANGES	Archiv fuer Toxikologie. Vol. 17, Pg. 183, 1958.
child	TDLo	oral	14400mg/kg/30 (14400mg/kg)	BEHAVIORAL: COMA LUNGS, THORAX, OR RESPIRATION: DYSPNEA GASTROINTESTINAL: NAUSEA OR VOMITING	Acta Paediatrica Scandinavica. Vol. 74, Pg. 977, 1985.
dog	LDLo	intraperitoneal	3gm/kg (3000mg/kg)		British Journal of Industrial Medicine. Vol. 1, Pg. 207, 1944.
dog	LDLo	intravenous	1600mg/kg (1600mg/kg)	BEHAVIORAL: ATAXIA LUNGS, THORAX, OR RESPIRATION: DYSPNEA GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA"	Toxicology and Applied Pharmacology. Vol. 18, Pg. 60, 1971.
dog	LDLo	oral	5500mg/kg (5500mg/kg)		"Handbook of Toxicology," 4 vols., Philadelphia, W.B. Saunders Co., 1956-59Vol. 1, Pg. 130, 1955.
dog	LDLo	subcutaneous	6gm/kg (6000mg/kg)		"Handbook of Toxicology," 4 vols., Philadelphia, W.B. Saunders Co., 1956-59Vol. 1, Pg. 130, 1955.
frog	LDLo	parenteral	36gm/kg (36000mg/kg)	PERIPHERAL NERVE AND SENSATION: SPASTIC PARALYSIS WITH OR WITHOUT SENSORY CHANGE BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)	Archives Internationales de Pharmacodynamie et de Therapie. Vol. 50, Pg. 296, 1935.
frog	LDLo	subcutaneous	7100mg/kg (7100mg/kg)		"Handbook of Toxicology," 4 vols., Philadelphia, W.B. Saunders Co., 1956-59Vol. 1, Pg. 128, 1955.
guinea pig	LCLo	inhalation	21900ppm (21900ppm)		FAO Nutrition Meetings Report Series. Vol. 48A, Pg. 99, 1970.
guinea pig	LD50	intraperitoneal	3414mg/kg (3414mg/kg)		EHP, Environmental Health Perspectives. Vol. 61, Pg. 321, 1985.
guinea pig	LD50	oral	5560mg/kg (5560mg/kg)		Journal of Industrial Hygiene and Toxicology. Vol. 23, Pg. 259, 1941.
hamster	LD50	intraperitoneal	5068mg/kg (5068mg/kg)		EHP, Environmental Health Perspectives. Vol. 61, Pg. 321, 1985.
human	LDLo	oral	1400mg/kg (1400mg/kg)	BEHAVIORAL: SLEEP BEHAVIORAL: HEADACHE GASTROINTESTINAL: NAUSEA OR VOMITING	Raw Material Data Handbook, Vol.1: Organic Solvents, 1974. Vol. 1, Pg. 44, 1974.
infant	LDLo	subcutaneous	19440mg/kg (19440mg/kg)	BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD BEHAVIORAL: COMA	American Journal of Clinical Pathology. Vol. 5, Pg. 466, 1935.
infant	TDLo	oral	11712uL/kg (11.712mL/kg)	BEHAVIORAL: GENERAL ANESTHETIC CARDIAC: ARRHYTHMIAS (INCLUDING CHANGES IN CONDUCTION) LUNGS, THORAX, OR RESPIRATION: DYSPNEA	Journal of UOEH Vol. 9, Pg. 53, 1987.
mammal (species unspecified)	LD50	intraperitoneal	4300mg/kg (4300mg/kg)	BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)	Toxicology and Applied Pharmacology. Vol. 13, Pg. 358, 1968.
man	TDLo	oral	1430ug/kg (1.43mg/kg)	BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY) BEHAVIORAL: ATAXIA BEHAVIORAL: ANTIPSYCHOTIC	Journal of Pharmacology and Experimental Therapeutics. Vol. 197, Pg. 488, 1976.
man	TDLo	oral	3371uL/kg (3.371mL/kg)	BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX) BEHAVIORAL: EXCITEMENT BEHAVIORAL: COMA	Veterinary and Human Toxicology. Vol. 21, Pg. 272, 1979.
man	TDLo	oral	50mg/kg (50mg/kg)	GASTROINTESTINAL: ALTERATION IN GASTRIC SECRETION GASTROINTESTINAL: OTHER CHANGES	Journal of Pharmacology and Experimental Therapeutics. Vol. 56, Pg. 117, 1936.
man	TDLo	oral	700mg/kg (700mg/kg)	BEHAVIORAL: CHANGES IN PSYCHOPHYSIOLOGICAL TESTS	Neurobehavioral Toxicology and Teratology. Vol. 8, Pg. 77, 1986.
man	TDLo	oral	22500mg/kg/4W (22500mg/kg)	ENDOCRINE: OTHER CHANGES BLOOD: OTHER CHANGES	Clinical Endocrinology Vol. 25, Pg. 143, 1986.
mouse	LC50	inhalation	39gm/m³/4H (39000mg/m³)		Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 26(8), Pg. 53, 1982.
mouse	LD50	intraperitoneal	528mg/kg (528mg/kg)		Strahlentherapie. Vol. 127, Pg. 245, 1965.
mouse	LD50	intravenous	1973mg/kg (1973mg/kg)		"Handbook of Toxicology," 4 vols., Philadelphia, W.B. Saunders Co., 1956-59Vol. 1, Pg. 128, 1955.
mouse	LD50	oral	3450mg/kg (3450mg/kg)		Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 32(3), Pg. 31, 1967.
mouse	LD50	subcutaneous	8285mg/kg (8285mg/kg)		FAO Nutrition Meetings Report Series. Vol. 48A, Pg. 99, 1970.
pigeon	LDLo	subcutaneous	5gm/kg (5000mg/kg)		"Ueber die Wirkung Verschiedener Gifte Auf Vogel, Dissertation," Forchheimer, L., Pharmakologischen Institut der Universitat Wurzburg, Fed. Rep. Ger., 1931Vol. -, Pg. -, 1931.
rabbit	LD50	intraperitoneal	963mg/kg (963mg/kg)		EHP, Environmental Health Perspectives. Vol. 61, Pg. 321, 1985.
rabbit	LD50	intravenous	2374mg/kg (2374mg/kg)		EHP, Environmental Health Perspectives. Vol. 61, Pg. 321, 1985.
rabbit	LD50	oral	6300mg/kg (6300mg/kg)		"Handbook of Toxicology," 4 vols., Philadelphia, W.B. Saunders Co., 1956-59Vol. 1, Pg. 130, 1955.
rabbit	LDLo	skin	20gm/kg (20000mg/kg)		"Alcohols: Their Chemistry, Properties and Manufacture," Monick, J.A., New York, Reinhold Book, 1968Vol. -, Pg. 72, 1968.
rabbit	LDLo	subcutaneous	20gm/kg (20000mg/kg)		Gekkan Yakuji. Pharmaceuticals Monthly. Vol. 22, Pg. 651, 1980.
rat	LC50	inhalation	20000ppm/10H (20000ppm)		Raw Material Data Handbook, Vol.1: Organic Solvents, 1974. Vol. 1, Pg. 44, 1974.
rat	LD50	intraarterial	11mg/kg (11mg/kg)	LUNGS, THORAX, OR RESPIRATION: CHRONIC PULMONARY EDEMA LUNGS, THORAX, OR RESPIRATION: DYSPNEA	Toxicology and Applied Pharmacology. Vol. 18, Pg. 60, 1971.
rat	LD50	intraperitoneal	3600ug/kg (3.6mg/kg)		Pharmacology: International Journal of Experimental and Clinical Pharmacology. Vol. 2, Pg. 27, 1969.
rat	LD50	intravenous	1440mg/kg (1440mg/kg)	LUNGS, THORAX, OR RESPIRATION: DYSPNEA	Toxicology and Applied Pharmacology. Vol. 18, Pg. 60, 1971.
rat	LD50	oral	7060mg/kg (7060mg/kg)	LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES	Toxicology and Applied Pharmacology. Vol. 16, Pg. 718, 1970.
women	TDLo	oral	1200mg/kg/3H (1200mg/kg)	ENDOCRINE: CHANGE IN GONADOTROPINS ENDOCRINE: OTHER CHANGES BLOOD: OTHER CHANGES	Alcoholism: Clinical and Experimental Research. Vol. 7, Pg. 289, 1983.
women	TDLo	oral	256gm/kg/12W (256000mg/kg)	BEHAVIORAL: "HALLUCINATIONS, DISTORTED PERCEPTIONS" ENDOCRINE: EFFECT ON MENSTRUAL CYSLE	JAMA, Journal of the American Medical Association. Vol. 238, Pg. 2143, 1977.