2,2-difluoropropanedioic acid

Modify Date: 2024-01-11 12:14:56

2,2-difluoropropanedioic acid Structure
2,2-difluoropropanedioic acid structure
Common Name 2,2-difluoropropanedioic acid
CAS Number 1514-85-8 Molecular Weight 140.04200
Density 1.789g/cm3 Boiling Point 315.8ºC at 760mmHg
Molecular Formula C3H2F2O4 Melting Point N/A
MSDS N/A Flash Point 144.8ºC

 Names

Name 2,2-difluoropropanedioic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.789g/cm3
Boiling Point 315.8ºC at 760mmHg
Molecular Formula C3H2F2O4
Molecular Weight 140.04200
Flash Point 144.8ºC
Exact Mass 139.99200
PSA 74.60000
Vapour Pressure 0mmHg at 25°C
Index of Refraction 1.41

 Safety Information

HS Code 2917190090

 Synthetic Route

 Customs

HS Code 2917190090
Summary 2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Synonyms

Propanedioic acid,difluoro-(9CI)
Difluor-malonsaeure
Perfluoromalonic acid
2,2-difluoromalonic acid
Malonicacid,difluoro-(6CI,7CI,8CI)
Difluoromalonsaeure
difluoro-malonic acid
Propanedioic acid,2,2-difluoro