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ChemicalBook >> CAS DataBase List >>rac 6-Chloro-1,4-dihydro-4-(1-pentynyl)-4-(trifluoroMethyl)-2H-3,1- benzoxazin-2-one

rac 6-Chloro-1,4-dihydro-4-(1-pentynyl)-4-(trifluoroMethyl)-2H-3,1- benzoxazin-2-one

rac 6-Chloro-1,4-dihydro-4-(1-pentynyl)-4-(trifluoroMethyl)-2H-3,1- benzoxazin-2-one Structure
rac 6-Chloro-1,4-dihydro-4-(1-pentynyl)-4-(trifluoroMethyl)-2H-3,1- benzoxazin-2-one structure
CAS No.
205755-86-8
Chemical Name:
rac 6-Chloro-1,4-dihydro-4-(1-pentynyl)-4-(trifluoroMethyl)-2H-3,1- benzoxazin-2-one
Synonyms
Efavirenz Impurity 21;Efavirenz Pentyne?Analog;Efavirenz Pentyne Analog (Racemate);6-Chloro-4-(pent-1-ynyl)-4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one,(S)-;rac 6-Chloro-1,4-dihydro-4-(1-pentynyl)-4-(trifluoroMethyl)-2H-3,1- benzoxazin-2-one;(S)-6-Chloro-1,4-dihydro-4-(1-pentyn-1-yl)-4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one;2H-3,1-Benzoxazin-2-one, 6-chloro-1,4-dihydro-4-(1-pentyn-1-yl)-4-(trifluoromethyl)-, (4S)-
CBNumber:
CB62544087
Molecular Formula:
C14H11ClF3NO2
Molecular Weight:
317.69
MDL Number:
MFCD18379271
MOL File:
205755-86-8.mol
Last updated:2023-04-23 13:52:06
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rac 6-Chloro-1,4-dihydro-4-(1-pentynyl)-4-(trifluoroMethyl)-2H-3,1- benzoxazin-2-one Properties

Melting point 192 - 194°C
storage temp. Refrigerator
solubility Acetonitrile (Slightly), Chloroform (Sparingly), DMSO (Slightly), Ethyl Acetate
form Solid
color White to Off-White
FDA UNII KY62G8V4N0

rac 6-Chloro-1,4-dihydro-4-(1-pentynyl)-4-(trifluoroMethyl)-2H-3,1- benzoxazin-2-one price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC C365305 rac6-Chloro-1,4-dihydro-4-(1-pentynyl)-4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one 205755-86-8 50mg $140 2021-12-16 Buy
Product number Packaging Price Buy
C365305 50mg $140 Buy

rac 6-Chloro-1,4-dihydro-4-(1-pentynyl)-4-(trifluoroMethyl)-2H-3,1- benzoxazin-2-one Chemical Properties,Uses,Production

Chemical Properties

White Solid

Uses

An Efavirenz (E425000) impurity.

rac 6-Chloro-1,4-dihydro-4-(1-pentynyl)-4-(trifluoroMethyl)-2H-3,1- benzoxazin-2-one Preparation Products And Raw materials

Raw materials

Preparation Products

rac 6-Chloro-1,4-dihydro-4-(1-pentynyl)-4-(trifluoroMethyl)-2H-3,1- benzoxazin-2-one Suppliers

Global( 23)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei Jusheng Technology Co.,Ltd. 		18871490254 linda@hubeijusheng.com CHINA 28180 58
Finetech Industry Limited 		+86-27-87465837 +8618971612321 info@finetechnology-ind.com China 9634 58
sgtlifesciences pvt ltd 		+8617013299288 dj@sgtlifesciences.com China 12382 58
Hangzhou MolCore BioPharmatech Co.,Ltd. 		+86-057181025280; +8617767106207 sales@molcore.com China 49739 58
China National Standard Pharmaceutical Corporation Limited 		+8615391658522 overseasales@yongstandards.com China 11927 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131980 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76
Chemsky（shanghai）International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32344 50
Shanghai TaoSu Biochemical Technology Co., Ltd. 021-33632979 info@tsbiochem.com China 8073 58
Finetech Industry Limited 027-87465837 19945049750 sales@finetechnology-ind.com China 9633 58
Supplier Advantage
Hubei Jusheng Technology Co.,Ltd. 		58
Finetech Industry Limited 		58
sgtlifesciences pvt ltd 		58
Hangzhou MolCore BioPharmatech Co.,Ltd. 		58
China National Standard Pharmaceutical Corporation Limited 		58
Amadis Chemical Company Limited 		58
J & K SCIENTIFIC LTD. 76
Chemsky（shanghai）International Co.,Ltd. 50
Shanghai TaoSu Biochemical Technology Co., Ltd. 58
Finetech Industry Limited 58
rac 6-Chloro-1,4-dihydro-4-(1-pentynyl)-4-(trifluoroMethyl)-2H-3,1- benzoxazin-2-one Efavirenz Pentyne Analog (Racemate) 6-Chloro-4-(pent-1-ynyl)-4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one,(S)- 2H-3,1-Benzoxazin-2-one, 6-chloro-1,4-dihydro-4-(1-pentyn-1-yl)-4-(trifluoromethyl)-, (4S)- (S)-6-Chloro-1,4-dihydro-4-(1-pentyn-1-yl)-4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one Efavirenz Pentyne?Analog Efavirenz Impurity 21 205755-86-8 C14H11ClF3NO2 Amines, Aromatics, Heterocycles, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals Amines Aromatics Heterocycles Impurities Intermediates & Fine Chemicals Pharmaceuticals