CAS 51649-80-0|5-amino-1-phenylpyrazole-4-carboxylic acid

Introduction：Basic information about CAS 51649-80-0|5-amino-1-phenylpyrazole-4-carboxylic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	5-amino-1-phenylpyrazole-4-carboxylic acid
CAS Number	51649-80-0	Molecular Weight	203.19700
Density	1.41g/cm3	Boiling Point	433.8ºC at 760 mmHg
Molecular Formula	C₁₀H₉N₃O₂	Melting Point	183-188ºC
MSDS	ChineseUSA	Flash Point	216.2ºC
Symbol	GHS07	Signal Word	Warning

Names

Name	5-amino-1-phenylpyrazole-4-carboxylic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.41g/cm3
Boiling Point	433.8ºC at 760 mmHg
Melting Point	183-188ºC
Molecular Formula	C₁₀H₉N₃O₂
Molecular Weight	203.19700
Flash Point	216.2ºC
Exact Mass	203.06900
PSA	81.14000
LogP	1.73390
Index of Refraction	1.679
InChIKey	BFMGSMOYBHOHGI-UHFFFAOYSA-N
SMILES	Nc1c(C(=O)O)cnn1-c1ccccc1

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H317
Precautionary Statements	P280
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	Xi
Risk Phrases	R43
Safety Phrases	S26-S36/37
RIDADR	NONH for all modes of transport
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

5-Amino-4-carboxy-1-phenylpyrazole

5-Amino-1-phenyl-1H-pyrazole-4-carboxylic acid

5-amino-1-phenyl-pyrazole-4-carboxylic acid

5-amino-4-carboxyl-1-phenylpyrazole

5-Amino-1-phenyl-1H-pyrazol-4-carbonsaeure

MFCD00220607

1H-Pyrazole-4-carboxylic acid, 5-amino-1-phenyl-, ethyl ester

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