Benzenecarbohydrazonoylchloride, N-(4-nitrophenyl)-

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Names

[ CAS No. ]:
25939-13-3

[ Name ]:
Benzenecarbohydrazonoylchloride, N-(4-nitrophenyl)-

[Synonym ]:
4-nitrophenylhydrazone of benzoyl chloride

Chemical & Physical Properties

[ Density]:
1.31g/cm3

[ Boiling Point ]:
423.6ºC at 760mmHg

[ Molecular Formula ]:
C13H10ClN3O2

[ Molecular Weight ]:
275.69000

[ Flash Point ]:
210ºC

[ Exact Mass ]:
275.04600

[ PSA ]:
70.21000

[ LogP ]:
4.20350

[ Vapour Pressure ]:
2.2E-07mmHg at 25°C

[ Index of Refraction ]:
1.623

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DM6661000
CHEMICAL NAME :
Benzoyl chloride, (p-nitrophenyl)hydrazone
CAS REGISTRY NUMBER :
25939-13-3
BEILSTEIN REFERENCE NO. :
0753302
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C13-H10-Cl-N3-O2
MOLECULAR WEIGHT :
275.71
WISWESSER LINE NOTATION :
WNR DMNUYGR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
250 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 14,162,1980

Safety Information

[ HS Code ]:
2928000090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Benzoic acid,2-(4-nitrophenyl)hydrazide
  • anti-benzaldehyde (4'-nitrophenyl)hydrazone
  • Benzoyl chloride
  • 4-Nitropheylhydrazine
  • 4-nitrobenzenediazonium chloride
  • Methanol

DownStream

  • Benzene,1,1'-[1,2-ethanediylbis(sulfonyl)]bis-
  • 1-(p-nitrophenyl)-3-phenylpyrazole
  • N,N-dimethyl-N'-(4-nitroanilino)benzenecarboximidamide
  • 1-(4-nitrophenyl)-3-phenyl-1,2,4-triazole

Customs

[ HS Code ]: 2928000090

[ Summary ]:
2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%