CAS 175277-10-8|1-(TERT-BUTYL)-3-METHYL-1H-PYRAZOLE-5-CARBONYL CHLORIDE

Introduction：Basic information about CAS 175277-10-8|1-(TERT-BUTYL)-3-METHYL-1H-PYRAZOLE-5-CARBONYL CHLORIDE, 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-(TERT-BUTYL)-3-METHYL-1H-PYRAZOLE-5-CARBONYL CHLORIDE
CAS Number	175277-10-8	Molecular Weight	200.66500
Density	1.16g/cm3	Boiling Point	279.6ºC at 760mmHg
Molecular Formula	C₉H₁₃ClN₂O	Melting Point	/
MSDS	/	Flash Point	122.9ºC

Names

Name	2-tert-butyl-5-methylpyrazole-3-carbonyl chloride
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.16g/cm3
Boiling Point	279.6ºC at 760mmHg
Molecular Formula	C₉H₁₃ClN₂O
Molecular Weight	200.66500
Flash Point	122.9ºC
Exact Mass	200.07200
PSA	34.89000
LogP	2.32550
Vapour Pressure	0.00398mmHg at 25°C
Index of Refraction	1.533
InChIKey	QHWPUBKIGZTZRC-UHFFFAOYSA-N
SMILES	Cc1cc(C(=O)Cl)n(C(C)(C)C)n1

Safety Information

Hazard Codes	C: Corrosive;
Risk Phrases	R34
Safety Phrases	26-36/37/39
RIDADR	UN 3265
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

1-(tert-butyl)-3-methyl-1h-pyrazole-5-carbonyl chloride

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