4-(4-Chlorophenyl)-1H-pyrazol-5-amine

Modify Date: 2024-02-25 21:57:51

4-(4-Chlorophenyl)-1H-pyrazol-5-amine Structure
4-(4-Chlorophenyl)-1H-pyrazol-5-amine structure
Common Name 4-(4-Chlorophenyl)-1H-pyrazol-5-amine
CAS Number 40545-65-1 Molecular Weight 193.63300
Density 1.378g/cm3 Boiling Point 419ºC at 760 mmHg
Molecular Formula C9H8ClN3 Melting Point N/A
MSDS N/A Flash Point 207.2ºC

 Names

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

 Chemical & Physical Properties

Density 1.378g/cm3
Boiling Point 419ºC at 760 mmHg
Molecular Formula C9H8ClN3
Molecular Weight 193.63300
Flash Point 207.2ºC
Exact Mass 193.04100
PSA 54.70000
LogP 2.89350
Index of Refraction 1.67

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UQ5250000
CHEMICAL NAME :
Pyrazole, 3-amino-4-(p-chlorophenyl)-
CAS REGISTRY NUMBER :
40545-65-1
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H8-Cl-N3
MOLECULAR WEIGHT :
193.65
WISWESSER LINE NOTATION :
T5MNJ CZ DR DG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689

 Safety Information

HS Code 2933199090

 Synthetic Route

~%

4-(4-Chlorophenyl)-1H-pyrazol-5-amine Structure

4-(4-Chlorophen...

CAS#:40545-65-1

Literature: Russian Journal of Organic Chemistry, , vol. 48, # 8 p. 1111 - 1120 Zh. Org. Khim., , vol. 48, # 8 p. 1113 - 1121,9

 Precursor & DownStream

Precursor  1

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-Amino-4(p-chlorophenyl)-pyrazole
4-(p-Chlorophenyl)-3-amino-pyrazole
3-amino-4-(4-chlorophenyl)-1H-pyrazol
3-Amino-4-(p-chlorophenyl)pyrazol
USAF EL-83
4-(4-chlorphenyl)-1h-pyrazol-5-amin
4-(4-chloro-phenyl)-1(2)H-pyrazol-3-ylamine
3-Amino-4-(p-chlor-phenyl)-pyrazol
Pyrazole,3-amino-4-(p-chlorophenyl)