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

Modify Date: 2024-01-09 17:49:06

3-(4-chlorophenyl)-1H-pyrazol-4-amine Structure
3-(4-chlorophenyl)-1H-pyrazol-4-amine structure
Common Name 3-(4-chlorophenyl)-1H-pyrazol-4-amine
CAS Number 91857-91-9 Molecular Weight 193.63300
Density N/A Boiling Point N/A
Molecular Formula C9H8ClN3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 5-(4-Chlorophenyl)-1H-pyrazol-4-amine
Synonym More Synonyms

 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

 Precursor & DownStream

Precursor  2

DownStream  0

 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%

 Synonyms

3-(4-chlorophenyl)-1H-pyrazol-4-amine
4-Amino-5-(p-chlorophenyl)pyrazole
3-(4-chlorophenyl)pyrazole-4-ylamine