ChemicalBook > CAS DataBase List > 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

Product Name
6-chloro-4-pent-1-ynyl-4-(trifluoromethyl)-1H-3,1-benzoxazin-2-one
CAS No.
1627575-36-3
Chemical Name
6-chloro-4-pent-1-ynyl-4-(trifluoromethyl)-1H-3,1-benzoxazin-2-one
Synonyms
Efavirenz Impurity 32;Efavirenz Impurity 18;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
Formula Weight
317.69
MOL File
1627575-36-3.mol
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6-chloro-4-pent-1-ynyl-4-(trifluoromethyl)-1H-3,1-benzoxazin-2-one Property

Boiling point:
331.3±42.0 °C(Predicted)
Density 
1.42±0.1 g/cm3(Predicted)
pka
10.28±0.40(Predicted)
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Hazard and Precautionary Statements (GHS)

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

Raw materials

Preparation Products

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1627575-36-3, 6-chloro-4-pent-1-ynyl-4-(trifluoromethyl)-1H-3,1-benzoxazin-2-oneRelated Search:

Efavirenz AMino Alcohol Ethyl CarbaMate RAC 8-HYDROXY EFAVIRENZ (4S)-6-Chloro-4-(cyclopropylethynyl)-1,4-dihydro-2-(4-methoxyphenyl)-4-(trifluoromethyl)-2H-3,1-benzoxazine (Mixture of 2 Diastereomers) L 741211 Efavirenz Related Compound C (20 mg) (6-chloro-2-cyclopropyl-4-(trifluoromethyl)quinoline) rac N-[4-Chloro-2-[3-cyclopropyl-1-hydroxy-1-(trifluoromethyl)\n-2-propynyl]phenyl]-4-methoxybenzamide rac 5-Chloro-a-(cyclopropylethynyl)-2-[[(4-methoxyphenyl)methyl]amino]-a-(trifluoromethyl)-benzenemethanol (R)-5-Chloro-α-(cyclopropylethynyl)-2-amino-α-(trifluoromethyl) benzenemethanol Benzo[b]thiophene-2-Methanol, α-(5-broMo-2-fluorophenyl)- EmedastineN-Oxide 6-chloro-4-[2-(2-methylcyclopropyl)ethynyl]-4-(trifluoromethyl)-1H-3,1-benzoxazin-2-one (S)-2-(2-AMINO-5-CHLOROPHENYL)-4-CYCLOPROPYL-1,1,1-TRIFLUOROBUT-3-YN-2-OL Efavirenz IP Impurity A Efavirenz 13C6 Efavirenz L 743725 (S)-5-chloro-a-(Cyclopropylacetenyl)-2-[((4-methoxyphenyl)methyl)amino]-a- (trifluoromethyl) benzenemethanol (E-4) [4-Chloro-2-[(1S)-3-cyclopropyl-1-hydroxy-1-(trifluoromethyl)-2-propynyl)phenyl]carbamic Acid Methyl Ester

  • Efavirenz Impurity 18
  • Efavirenz impurity (6-chloro-4-(pent-1-ynyl)-4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one)
  • 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)-
  • 1627575-36-3