3-(4-chlorophenyl)-1H-pyrazol-5-amine

Modify Date: 2024-01-02 18:32:11

3-(4-chlorophenyl)-1H-pyrazol-5-amine Structure
3-(4-chlorophenyl)-1H-pyrazol-5-amine structure
Common Name 3-(4-chlorophenyl)-1H-pyrazol-5-amine
CAS Number 78583-81-0 Molecular Weight 193.63300
Density 1.378g/cm3 Boiling Point 463.8ºC at 760 mmHg
Molecular Formula C9H8ClN3 Melting Point 172-176ºC(lit.)
MSDS Chinese USA Flash Point 234.3ºC
Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger

 Names

Name 5-(4-Chlorophenyl)-1H-pyrazol-3-amine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.378g/cm3
Boiling Point 463.8ºC at 760 mmHg
Melting Point 172-176ºC(lit.)
Molecular Formula C9H8ClN3
Molecular Weight 193.63300
Flash Point 234.3ºC
Exact Mass 193.04100
PSA 54.70000
LogP 2.89350
Index of Refraction 1.67

 Safety Information

Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger
Hazard Statements H302-H315-H318-H335
Precautionary Statements P261-P280-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes Xn: Harmful;Xi: Irritant;
Risk Phrases R22
Safety Phrases 26-36
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2933199090

 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

MFCD00053046
5-(4-chlorophenyl)-1H-pyrazol-3-amine