1-Acetyl-2-(p-bromobenzoyl)hydrazine

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Names

[ CAS No. ]:
74038-71-4

[ Name ]:
1-Acetyl-2-(p-bromobenzoyl)hydrazine

[Synonym ]:
Benzoic acid,p-bromo-,acetoxyhydrazide
Benzoic acid,4-bromo-,2-acetylhydrazide

Chemical & Physical Properties

[ Density]:
1.526g/cm3

[ Boiling Point ]:
477.5ºC at 760 mmHg

[ Molecular Formula ]:
C9H9BrN2O2

[ Molecular Weight ]:
257.08400

[ Flash Point ]:
242.6ºC

[ Exact Mass ]:
255.98500

[ PSA ]:
58.20000

[ LogP ]:
2.01180

[ Index of Refraction ]:
1.577

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
MU7353000
CHEMICAL NAME :
Hydrazine, 1-acetyl-2-(p-bromobenzoyl)-
CAS REGISTRY NUMBER :
74038-71-4
BEILSTEIN REFERENCE NO. :
2617748
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H9-Br-N2-O2
MOLECULAR WEIGHT :
257.11
WISWESSER LINE NOTATION :
ER DVMMV1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
320 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00968

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Acethydrazide
  • 4-Bromobenzoyl chloride
  • Ethanoic anhydride
  • 4-bromobenzhydrazide

DownStream

  • 2-(4-bromophenyl)-5-methyl-1,3,4-oxadiazole

Related Compounds

  • Acetic acid,2-(4-nitrophenyl)hydrazide
  • Acetic acid, 2-[ (4-butoxyphenyl)methyl]hydrazide
  • N'-(4-methylphenyl)acetohydrazide
  • 1-Acetyl-2-(4-nitrobenzoyl)hydrazine
  • N'-(4-Bromophenyl)acetohydrazide
  • 1-acetyl-2-(1-cyclohexylidene)hydrazine
  • 1-(3,4-dimethylphenyl)-N-(4-ethylphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine
  • N-(2,4-dimethoxyphenyl)-1-(3,4-dimethylphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine
  • N-(2,5-dimethylphenyl)-1-(3,4-dimethylphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine
  • 1-(3,4-dimethylphenyl)-4-(pyrrolidin-1-yl)-1H-pyrazolo[3,4-d]pyrimidine
  • 1-(3,4-dimethylphenyl)-4-(3-methylpiperidin-1-yl)-1H-pyrazolo[3,4-d]pyrimidine
  • 4-ethyl-N-[3-(methylsulfanyl)phenyl]-1,5-dioxo-2,3,4,5-tetrahydropyrrolo[1,2-a]quinazoline-3a(1H)-carboxamide
  • [1-(3,4-Dimethylphenyl)pyrazolo[4,5-e]pyrimidin-4-yl](methylethyl)benzylamine
  • 1-(3,5-dimethylphenyl)-N-ethyl-N-(3-methylphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine
  • 1-(3,5-dimethylphenyl)-4-(4-ethylpiperazin-1-yl)-1H-pyrazolo[3,4-d]pyrimidine
  • 4-[1-(3,5-Dimethylphenyl)pyrazolo[4,5-e]pyrimidin-4-yl]morpholine
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