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Delorazepam

Delorazepam Basic information
Product Name:Delorazepam
Synonyms:B1, Benzodiazepine;Cl-DMDZ;Clordesmetildiazepam;delorazepam--deascheduleivitem;Ro 5-3027;ro5-3027;RV-12165;7-CHLORO-5-(2-CHLOROPHENYL)-1,3-DIHYDRO-2H-1,4-BENZODIAZEPIN-2-ONE, 99+%
CAS:2894-67-9
MF:C15H10Cl2N2O
MW:305.16
EINECS:220-771-9
Product Categories:Pharmaceuticals;Intermediates & Fine Chemicals
Mol File:2894-67-9.mol
Delorazepam Structure
Delorazepam Chemical Properties
Melting point 187-189°C
Boiling point 481.7±45.0 °C(Predicted)
density 1.42±0.1 g/cm3(Predicted)
Fp 11 °C
storage temp. 2-8°C
solubility DMF: 30 mg/ml; DMSO: 30 mg/ml; DMSO:PBS(pH7.2) (1:1): 0.5 mg/ml; Ethanol: 10 mg/ml
form buffered aqueous solution
pka11.58±0.70(Predicted)
InChIKeyCHIFCDOIPRCHCF-UHFFFAOYSA-N
CAS DataBase Reference2894-67-9(CAS DataBase Reference)
NIST Chemistry ReferenceDelorazepam(2894-67-9)
Safety Information
Hazard Codes Xn,T,F
Risk Statements 22-39/23/24/25-23/24/25-11
Safety Statements 36/37/39-45-36/37-16-7
RIDADR UN 1230 3/PG 2
WGK Germany 3
RTECS DF2367500
ToxicityLD50 oral in rat: 2gm/kg
MSDS Information
ProviderLanguage
SigmaAldrich English
Delorazepam Usage And Synthesis
Chemical PropertiesOff-White to Light Yellow Solid
UsesControlled Substance
DefinitionChEBI: Delorazepam is a benzodiazepine.
Delorazepam Preparation Products And Raw materials
Tag:Delorazepam(2894-67-9) Related Product Information
Chlorodimethylphenylsilane Epichlorohydrin Hydrochlorothiazide CHLOROPHENYLSILANE 97 Triphenylmethyl Chloride DBU tert-Butylchlorodiphenylsilane 7-Chloro-2-oxo-5-(2-chlorophenyl)-1,4-benzodiazepine-4-oxide Lorazepam LORMETAZEPAM Delorazepam 3-(Acetyloxy)-7-chloro-5-(2-chlorophenyl)-1,3-dihydro-2H-1,4-benzodiazepin-2-one Chloroacetic acid Difluorochloromethane BROMAZEPAM - * PSY LORAZEPAM-D4 (R)-Lorazepam (R,S)-Z-3-AMINO-7-CHLORO-5-(2-CHLOROPHENYL)-2-OXO-1,4-BENZODIAZEPINE