CAS 132741-31-2|3,5-Difluoro mandelic acid

Introduction：Basic information about CAS 132741-31-2|3,5-Difluoro mandelic 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. Articles1
6. Synonyms

Common Name	3,5-Difluoro mandelic acid
CAS Number	132741-31-2	Molecular Weight	188.128
Density	1.5±0.1 g/cm3	Boiling Point	306.5±37.0 °C at 760 mmHg
Molecular Formula	C₈H₅F₂O₃	Melting Point	135-139 °C(lit.)
MSDS	ChineseUSA	Flash Point	139.1±26.5 °C

Names

Name	3,5-Difluoromandelic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.5±0.1 g/cm3
Boiling Point	306.5±37.0 °C at 760 mmHg
Melting Point	135-139 °C(lit.)
Molecular Formula	C₈H₅F₂O₃
Molecular Weight	188.128
Flash Point	139.1±26.5 °C
Exact Mass	188.028503
PSA	57.53000
LogP	1.06
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.542
InChIKey	PHMLPPFFMSRWBK-UHFFFAOYSA-N
SMILES	O=C(O)C(O)c1cc(F)cc(F)c1

Safety Information

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
WGK Germany	3
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%

Articles1

A series of C-terminal amino alcohol dipeptide Aβ inhibitors. Garofalo AW, et al.

Bioorg. Med. Chem. Lett. 12(21) , 3051-3053, (2002)

Synonyms

2-(3,5-difluorophenyl)-2-hydroxyacetic acid

Benzeneacetic acid, 3,5-difluoro-α-hydroxy-

(2R)-(3,5-Difluorophenyl)(hydroxy)acetate

Benzeneacetic acid, 3,5-difluoro-α-hydroxy-, ion(1-), (αR)-

(3,5-Difluorophenyl)(hydroxy)acetic acid

3,5-Difluoromandelic acid

MFCD00061300

3,5-Difluoro mandelic acid

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