6-chloro-4-pent-1-ynyl-4-(trifluoromethyl)-1H-3,1-benzoxazin-2-one

6-chloro-4-pent-1-ynyl-4-(trifluoromethyl)-1H-3,1-benzoxazin-2-one Structure
CAS No.
1627575-36-3
Chemical Name:
6-chloro-4-pent-1-ynyl-4-(trifluoromethyl)-1H-3,1-benzoxazin-2-one
Synonyms
Efavirenz Impurity 18;Efavirenz Impurity 32;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)-;Efavirenz impurity (6-chloro-4-(pent-1-ynyl)-4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one)
CBNumber:
CB03566121
Molecular Formula:
C14H11ClF3NO2
Molecular Weight:
317.69
MOL File:
1627575-36-3.mol
Modify Date:
2023/7/12 16:41:25

6-chloro-4-pent-1-ynyl-4-(trifluoromethyl)-1H-3,1-benzoxazin-2-one Properties

Boiling point 331.3±42.0 °C(Predicted)
Density 1.42±0.1 g/cm3(Predicted)
pka 10.28±0.40(Predicted)

6-chloro-4-pent-1-ynyl-4-(trifluoromethyl)-1H-3,1-benzoxazin-2-one Preparation Products And Raw materials

Raw materials

Preparation Products

6-chloro-4-pent-1-ynyl-4-(trifluoromethyl)-1H-3,1-benzoxazin-2-one Suppliers

6-Chloro-1,4-dihydro-4-(1-pentyn-1-yl)-4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one Efavirenz Impurity 32 Efavirenz impurity (6-chloro-4-(pent-1-ynyl)-4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one) Efavirenz Impurity 18 2H-3,1-Benzoxazin-2-one, 6-chloro-1,4-dihydro-4-(1-pentyn-1-yl)-4-(trifluoromethyl)- 1627575-36-3