CAS 98534-83-9|1-(4-methoxyphenyl)-5-(trifluoromethyl)pyrazole-4-carboxylic acid

Introduction：Basic information about CAS 98534-83-9|1-(4-methoxyphenyl)-5-(trifluoromethyl)pyrazole-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	1-(4-methoxyphenyl)-5-(trifluoromethyl)pyrazole-4-carboxylic acid
CAS Number	98534-83-9	Molecular Weight	286.20700
Density	1.44g/cm3	Boiling Point	403.1ºC at 760 mmHg
Molecular Formula	C₁₂H₉F₃N₂O₃	Melting Point	163-167ºC(lit.)
MSDS	ChineseUSA	Flash Point	197.6ºC
Symbol	GHS07	Signal Word	Warning

Names

Name	1-(4-methoxyphenyl)-5-(trifluoromethyl)pyrazole-4-carboxylic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.44g/cm3
Boiling Point	403.1ºC at 760 mmHg
Melting Point	163-167ºC(lit.)
Molecular Formula	C₁₂H₉F₃N₂O₃
Molecular Weight	286.20700
Flash Point	197.6ºC
Exact Mass	286.05700
PSA	64.35000
LogP	2.59790
Index of Refraction	1.545
InChIKey	KABDVMIQQQDCGP-UHFFFAOYSA-N
SMILES	COc1ccc(-n2ncc(C(=O)O)c2C(F)(F)F)cc1

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: Irritant;
Risk Phrases	43
Safety Phrases	26-36/37
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

I04-8588

1-(4-methoxyphenyl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid

MFCD03934806

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