5,6-DIFLUORO-2-HYDROXYBENZOIC ACID

Modify Date: 2024-01-30 08:51:01

5,6-DIFLUORO-2-HYDROXYBENZOIC ACID Structure
5,6-DIFLUORO-2-HYDROXYBENZOIC ACID structure
Common Name 5,6-DIFLUORO-2-HYDROXYBENZOIC ACID
CAS Number 749230-47-5 Molecular Weight 174.10200
Density 1.6g/cm3 Boiling Point 309.1ºC at 760 mmHg
Molecular Formula C7H4F2O3 Melting Point 181-184 °C
MSDS N/A Flash Point 140.7ºC

 Names

Name 2,3-difluoro-6-hydroxybenzoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6g/cm3
Boiling Point 309.1ºC at 760 mmHg
Melting Point 181-184 °C
Molecular Formula C7H4F2O3
Molecular Weight 174.10200
Flash Point 140.7ºC
Exact Mass 174.01300
PSA 57.53000
LogP 1.36860
Index of Refraction 1.557

 Safety Information

Hazard Codes Xi: Irritant;
HS Code 2918290000

 Customs

HS Code 2918290000
Summary HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%

 Synonyms

PC1114
2,3-BISHYDROXYAMINO-2-METHYLBUTANE,HYDROCHLORIDE
5,6-Difluorosalicylic acid
5,6-Difluoro-2-hydroxybenzoic acid