CAS No.123997-26-2,Avermectin B1,4''-(acetylamino)-4''-deoxy-, (4''R)- Suppliers,MSDS download

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Basic Information

Molecular Structure:
CAS No.:	123997-26-2
Name:	Avermectin B1,4''-(acetylamino)-4''-deoxy-, (4''R)-

Formula:	C₅₀H₇₅NO₁₄;C₄₉H₇₃NO₁₄
Molecular Weight:	(914.14);(900.12)
Synonyms:	Eprinex;MK 397;
EINECS:	200-835-2
Density:	1.23 g/cm³
Melting Point:	163-166 °C
Boiling Point:	N/A
Flash Point:	2 °C
Solubility:	easily soluble in ethanol, methanol, ethyl acetate and the like, not soluble in water.
Appearance:	White or light yellow crystalline powder
Hazard Symbols:	Xn,F
Risk Codes:	11-20/21/22-36
Safety:	26-36/37
Transport Information:	UN 2811
PSA:	178.93000
LogP:	5.46970

Chemistry

IUPAC:mix of (10E,14E,16E)-(1R,4S,5'S,6S,6'R,8R,12S,13S,20R,21R,24S)-6'-[(S)-sec-butyl]-21,24-dihydroxy-5',11,13,22-tetramethyl-2-oxo-(3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene)-6-spiro-2'-(5',6'-dihydro-2'H-pyran)-12-yl 4-O-(4-acetamido-2,4,6-trideoxy-3-O-methyl-a-L-lyxo-hexopyranosyl)-2,6-dideoxy-3-O-methyl-a-L-arabino-hexopyranoside (major component) and (10E,14E,16E)-(1R,4S,5'S,6S,6'R,8R,12S,13S,20R,21R,24S)-21,24-dihydroxy-6'-isopropyl-5',11,13,22-tetramethyl-2-oxo-(3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene)-6-spiro-2'-(5',6'-dihydro-2'H-pyran)-12-yl 4-O-(4-acetamido-2,4,6-trideoxy-3-O-methyl-a-L-lyxo-hexopyranosyl)-2,6-dideoxy-3-O-methyl-a-L-arabino-hexopyranoside (minor component)
CAS:123997-26-2
The Molecular formula of Eprinomectin(123997-26-2):C₅₀H₇₅NO₁₄ + C₄₉H₇₃NO₁₄
The Molecular Weight of Eprinomectin(123997-26-2):914.14
EINECS:200-835-2
Synonyms:EPRINOMECTIN;(4''R)-4''-(ACETYLAMINO)-4''-DEOXY-AVERMECTIN B1;Emamectin B1 Benzoate;EPRINOMECTIN VETRANAL;EprinomectinB1;Avermectin B1, 4-(acetylamino)-4-deoxy-, (4R)-;(4''r)-4''-(acetylamino)-4''-deoxy-avermectin b1solution;eprinex
Density:1.23 g/cm³
Melting Point:163-166^oC
Flash Point:2^oC
Storage temp.:2-8^oC
Appearance:White or light yellow crystalline powder
Solubility:easily soluble in ethanol, methanol, ethyl acetate and the like, not soluble in water.
Product Categories:Chiral Reagents;Heterocycles

Uses

Eprinomectin(123997-26-2) is a kind of high effective, broad-spectrum, low residual anti-parasite drug and it is also the best choice to killing the parasite inside and outside of domestic animals.

Safety Profile

Safty informations about Eprinomectin(123997-26-2):
Hazard Codes:F

,Xn

Risk Statements:11-20/21/22-36
11(Highly Flammable)
20/21/22(Harmful by inhalation, in contact with skin and if swallowed)
36(Irritating to the eyes)
Safety Statements:26-36/37
26(In case of contact with eyes, rinse immediately with plenty of water and seek medical advice)
36/37(Wear suitable protective clothing and gloves)
RIDADR:UN 2811