CAS 338-03-4|3-hydroxy-3-methyl-4,4,4-trifluorobutyric acid

Introduction：Basic information about CAS 338-03-4|3-hydroxy-3-methyl-4,4,4-trifluorobutyric 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	3-hydroxy-3-methyl-4,4,4-trifluorobutyric acid
CAS Number	338-03-4	Molecular Weight	172.10200
Density	1.3880	Boiling Point	87 °C
Molecular Formula	C₅H₇F₃O₃	Melting Point	30 °C
MSDS	USA	Flash Point	87-90°C/0.5mm

Names

Name	4,4,4-trifluoro-3-hydroxy-3-methylbutanoic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.3880
Boiling Point	87 °C
Melting Point	30 °C
Molecular Formula	C₅H₇F₃O₃
Molecular Weight	172.10200
Flash Point	87-90°C/0.5mm
Exact Mass	172.03500
PSA	57.53000
LogP	0.77440
Index of Refraction	1.3880

Safety Information

Hazard Codes	C: Corrosive;
Risk Phrases	R34
Safety Phrases	S26-S36/37/39-S45
RIDADR	3265
Packaging Group	II
Hazard Class	8
HS Code	2918199090

Customs

HS Code	2918199090
Summary	2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Synonyms

3-hydroxy-3-methyl-4,4,4-trifluorobutyric acid

MFCD00039531

rac-3-trifluoromethyl-3-hydroxy-butyric acid

4,4,4,-Trifluor-3-hydroxy-3-methyl-buttersaeure

4,4,4-Trifluoro-3-hydroxy-3-methylbutyric acid

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