59128-97-1

Basic information

• Product Name: Haloxazolam
• Synonyms: 10-Bromo-11b-(2-fluorophenyl)-2,3,7,11b-tetrahydro[1,3]oxazolo[3,2-d][1,4]benzodiazepin-6(5H)-one;10-bromo-11b-(2-fluorophenyl)-2,3,7,11b-tetrahydrooxazolo(3,2-d)(1,4)benzodi;10-Bromo-11b-(2-fluorophenyl)-2,3,7,11b-tetrahydrooxazolo[3,2-d](1,4)benzodiazepin-6(5H)-one;10-Bromo-11b-(o-fluorophenyl)-2,3,7,11b-tetrahydrooxazolo[3,2-d][1,4]benzodiazepin-6(5H)-one;2-fluorophenyl)-;azepin-6(5h)-one;CS-430;oxazolo(3,2-d)(1,4)benzodiazepin-6(5h)-one,2,3,7,11b-tetrahydro-10-bromo-11b-(
• CAS NO: 59128-97-1
• Molecular Formula: C₁₇H₁₄BrFN₂O₂
• Molecular Weight: 377.21
• Product Categories: Aromatics;Heterocycles;Intermediates & Fine Chemicals;Pharmaceuticals
• Mol File: 59128-97-1.mol
• Article Data: 3

Chemical Properties

• Melting Point: 185°
• Boiling Point: 204°C (rough estimate)
• Flash Point: 260.3°C
• Appearance: /
• Density: 1.4808 (estimate)
• Vapor Pressure: 2.15E-10mmHg at 25°C
• Refractive Index: 1.691
• PKA: 12.66±0.40(Predicted)
• CAS DataBase Reference: Haloxazolam(CAS DataBase Reference)
• NIST Chemistry Reference: Haloxazolam(59128-97-1)
• EPA Substance Registry System: Haloxazolam(59128-97-1)

Safety Data

• RIDADR: 3249
• HazardClass: 6.1(b)
• PackingGroup: III
• Hazardous Substances Data: 59128-97-1(Hazardous Substances Data)

Usage

Uses

Sleep-inducing agent, related structurally to Oxazolam and Cloxazolam (C587475). Sedative, hypnotic. Controlled substance (depressant).

InChI:InChI=1/C17H14BrFN2O2/c18-11-5-6-15-13(9-11)17(12-3-1-2-4-14(12)19)21(7-8-23-17)10-16(22)20-15/h1-6,9H,7-8,10H2,(H,20,22)

Upstream product

• 71980-88-6 N-<4-bromo-2-(2-fluorobenzoyl)>phenyl-2-(2-hydroxyethyl)aminoacetamide 
• 121179-88-2 7-Bromo-5-(2-fluoro-phenyl)-4-(2-hydroxy-ethyl)-2-oxo-2,3-dihydro-1H-benzo[e][1,4]diazepin-4-ium 

Downstream Products

• 71980-88-6 N-<4-bromo-2-(2-fluorobenzoyl)>phenyl-2-(2-hydroxyethyl)aminoacetamide 
• 121179-88-2 7-Bromo-5-(2-fluoro-phenyl)-4-(2-hydroxy-ethyl)-2-oxo-2,3-dihydro-1H-benzo[e][1,4]diazepin-4-ium 
• 121179-90-6 10-bromo-11b-(2-fluorophenyl)-7-methyl-2,3,7,11b-tetrahydrooxazolo<3,2-d><1,4>benzodiazepin-6(5H)-one 

Relevant articles and documents

Kinetics and mechanism of the acid-base equilibrium of mexazolam and comparison with those of other commercial benzodiazepinooxazole drugs

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The acid-base equilibrium reaction of benzodiazepinooxazoles

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