3-(4-chlorophenyl)-1H-pyrazol-4-amine

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Names

[ CAS No. ]:
91857-91-9

[ Name ]:
3-(4-chlorophenyl)-1H-pyrazol-4-amine

[Synonym ]:
3-(4-chlorophenyl)-1H-pyrazol-4-amine
4-Amino-5-(p-chlorophenyl)pyrazole
3-(4-chlorophenyl)pyrazole-4-ylamine

Chemical & Physical Properties

[ Molecular Formula ]:
C9H8ClN3

[ Molecular Weight ]:
193.63300

[ Exact Mass ]:
193.04100

[ PSA ]:
54.70000

[ LogP ]:
2.89350

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UQ5260000
CHEMICAL NAME :
Pyrazole, 4-amino-5-(p-chlorophenyl)-
CAS REGISTRY NUMBER :
91857-91-9
LAST UPDATED :
199712
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H8-Cl-N3
MOLECULAR WEIGHT :
193.65

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 :
150 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 39,618,1984

Safety Information

[ HS Code ]:
2933199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-[2-(4-chlorophenyl)-2-oxoethyl]-2,3-dihydro-1H-isoindole-1,3-dione
  • 2,4'-dichloroacetophenone

DownStream

Customs

[ HS Code ]: 2933199090

[ Summary ]:
2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 1-[3-(4-chlorophenyl)-1H-pyrazol-4-yl]methanamine(SALTDATA: HCl)
  • (1-(3-chlorophenyl)-3-(4-chlorophenyl)-1h-pyrazol-4-yl)methanol
  • (1-(2-CHLOROPHENYL)-3-(4-CHLOROPHENYL)-1H-PYRAZOL-4-YL)METHANOL
  • (1-(3-CHLORO-4-FLUOROPHENYL)-3-(4-CHLOROPHENYL)-1H-PYRAZOL-4-YL)METHANOL
  • 2-chloro-4-[5-(4-chlorophenyl)-1H-pyrazol-4-yl]pyrimidine
  • 3-(4-chlorophenyl)-1H-pyrazol-5-amine
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 3-Bromo-6-phenyl-1H-pyrrolo[3,2-B]pyridine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide