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CAS No.: | 593-85-1 |
---|---|
Name: | Guanidine carbonate |
Molecular Structure: | |
Formula: | C3H12N6O3 |
Molecular Weight: | 90.0833 |
Synonyms: | Diguanidinium carbonate;Carbonic acid, compd. with guanidine (1:2);Guanidinium carbonate;Bisguanidinium carbonate;Guanidincarbonat;Guanidine Carbonate (P077); |
EINECS: | 209-813-7 |
Density: | 1.25 |
Melting Point: | >300 °C(lit.) |
Boiling Point: | 132.9 °C at 760 mmHg |
Flash Point: | 34.2 °C |
Solubility: | 450 g/L (20°C) in water |
Appearance: | white to almost white crystalline powder |
Hazard Symbols: | Xn |
Risk Codes: | 36/37/38-20/21/22 |
Safety: | 26-36-22 |
Transport Information: | N/A |
PSA: | 209.31000 |
LogP: | 0.90020 |
Conditions | Yield |
---|---|
Darstellung; |
nitrocarbamoyl-guanidine
N-butylamine
A
N,N'-di-n-butylurea
B
N-butyl-N'-guanyl-urea
C
diguanidine carbonate
N-Cyanoguanidine
diguanidine carbonate
Conditions | Yield |
---|---|
With ammonia; water | |
With sodium carbonate at 160℃; unter Druck; |
Conditions | Yield |
---|---|
at 65 - 70℃; |
N-butyl-N'-nitro-guanidine
water
A
diguanidine carbonate
B
N-butylguanidine
Conditions | Yield |
---|---|
at 65 - 70℃; |
nitrocarbamoyl-guanidine
aniline
A
N-carbamimidoyl-N'-phenyl-urea
B
diguanidine carbonate
C
bis(diphenyl)urea
Conditions | Yield |
---|---|
Produkt5:Cyanursaeure; |
Conditions | Yield |
---|---|
Darstellung; |
diguanidine carbonate
Conditions | Yield |
---|---|
With carbon dioxide; water |
Conditions | Yield |
---|---|
und folgendes Erhitzen mit 1 Mol Bleicarbonat auf 120grad in geschlossenen Gefaessen; | |
und folgendes Erhitzen mit 1 Mol Bleicarbonat auf 120grad in geschlossenen Gefaessen; |
diguanidine carbonate
Conditions | Yield |
---|---|
With ethanol; water; potassium carbonate |
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IUPAC Name: Carbonic acid; guanidine
Synonyms of Guanidine carbonate (CAS NO.593-85-1): Bisguanidinium carbonate ; Diguanidinium carbonate ; Guanidine carbonate (2:1) ; Carbonic acid, compd. with guanidine (1:2)
CAS NO: 593-85-1
Molecular Formula: C3H12N6O3
Molecular Weight: 180.17
Molecular Structure:
EINECS: 209-813-7
H bond acceptors: 3
H bond donors: 5
Freely Rotating Bonds: 0
Polar Surface Area: 18.84 ?2
Flash Point: 34.2 °C
Enthalpy of Vaporization: 37.04 kJ/mol
Boiling Point: 132.9 °C at 760 mmHg
Vapour Pressure: 8.67 mmHg at 25°C
Melting point: 267-270°C (dec.)
Water solubility: 450 g/L (20°C)
Appearance: white to almost white crystalline powder
Product Categories of Guanidine carbonate (CAS NO.593-85-1): Pharmaceutical Intermediates;Guanidines;Nitrogen Compounds;Organic Building Blocks
SMILES: O=C(O)O.[N@H]=C(N)N.[N@H]=C(N)N Copy
InChI: InChI=1/2CH5N3.CH2O3/c3*2-1(3)4/h2*(H5,2,3,4);(H2,2,3,4) Copy
InChIKey: STIAPHVBRDNOAJ-UHFFFAOYAU
Std. InChI: InChI=1S/2CH5N3.CH2O3/c3*2-1(3)4/h2*(H5,2,3,4);(H2,2,3,4) Copy
Std. InChIKey: STIAPHVBRDNOAJ-UHFFFAOYSA-N
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
---|---|---|---|---|---|
mouse | LD50 | oral | 350mg/kg (350mg/kg) | Cesko-Slovenska Farmacie. Vol. 1, Pg. 434, 1952. | |
mouse | LDLo | unreported | 500mg/kg (500mg/kg) | Annals of Tropical Medicine and Parasitology. Vol. 32, Pg. 177, 1938. | |
rabbit | LDLo | subcutaneous | 500mg/kg (500mg/kg) | "Abdernalden's Handbuch der Biologischen Arbeitsmethoden." Vol. 4, Pg. 1352, 1935. |
Reported in EPA TSCA Inventory.
Hazard Codes: Xn
The Risk Statements: 36/37/38-20/21/22
20/21/22: Harmful by inhalation, in contact with skin and if swallowed
36/37/38: Irritating to eyes, respiratory system and skin
The Safety Statements: 26-36-22
22: Do not breathe dust
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36: Wear suitable protective clothing
WGK Germany: 3
Poison by ingestion. Moderately toxic by subcutaneous route. When heated to decomposition it emits toxic vapors of NOx.
General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion.
Extinguishing Media: In case of fire, use water, dry chemical, chemical foam, or alcohol-resistant foam.
Handling: Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation.
Storage: Store Guanidine carbonate (CAS NO.593-85-1) in a cool, dry place. Keep container closed when not in use.