CAS 243139-62-0|4,5,5,5-tetrafluoro-4-(trifluoromethyl)pentanoic acid

Introduction：Basic information about CAS 243139-62-0|4,5,5,5-tetrafluoro-4-(trifluoromethyl)pentanoic 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

Common Name	4,5,5,5-tetrafluoro-4-(trifluoromethyl)pentanoic acid
CAS Number	243139-62-0	Molecular Weight	242.09200
Density	1.508g/cm3	Boiling Point	158.2ºC at 760mmHg
Molecular Formula	C₆H₅F₇O₂	Melting Point	/
MSDS	/	Flash Point	49.5ºC

Names

Name	4,5,5,5-tetrafluoro-4-(trifluoromethyl)pentanoic acid

Chemical & Physical Properties

Density	1.508g/cm3
Boiling Point	158.2ºC at 760mmHg
Molecular Formula	C₆H₅F₇O₂
Molecular Weight	242.09200
Flash Point	49.5ºC
Exact Mass	242.01800
PSA	37.30000
LogP	2.68410
Vapour Pressure	1.39mmHg at 25°C
Index of Refraction	1.326
InChIKey	ZKMKCYOZMOVHGJ-UHFFFAOYSA-N
SMILES	O=C(O)CCC(F)(C(F)(F)F)C(F)(F)F

Safety Information

Hazard Codes	C: Corrosive;
Risk Phrases	34
Safety Phrases	26-36/37/39
RIDADR	UN 3265
HS Code	2915900090

Customs

HS Code	2915900090
Summary	2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

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