379-95-3

379-95-3 structure

Name: Dimethyl difluoromalonate
Chemical Name: dimethyl 2,2-difluoropropanedioate
CAS Number: 379-95-3
Molecular Formula: C₅H₆F₂O₄
Molecular Weight: 168.09600
Create Date: 2018-09-02 13:21:25
Modify Date: 2024-01-13 08:26:22

Name	dimethyl 2,2-difluoropropanedioate
Synonyms	difluoro-malonic acid dimethyl ester dimethyl 2,2-difluoro-malonate Malonic acid,difluoro-,dimethyl ester PROPANEDIOIC ACID,DIFLUORO-,DIMETHYL ESTER Dimethyl difluoromalonate Difluormalonsaeure-dimethylester Dimethyl difluoropropanedioate

Density	1.303g/cm3
Boiling Point	134.4ºC at 760 mmHg
Molecular Formula	C₅H₆F₂O₄
Molecular Weight	168.09600
Flash Point	35ºC
Exact Mass	168.02300
PSA	52.60000
Index of Refraction	1.368

Hazard Codes	F+
HS Code	2917190090

108-59-8

~78%

379-95-3

Literature: Xiao, Ji-Chang; Shreeve, Jean'ne M. Journal of Fluorine Chemistry, 2005 , vol. 126, # 4 p. 475 - 478

431-47-0

379-95-3

Literature: E. I. DuPont de Nemours and Company Patent: US4316986 A1, 1982 ;

186581-53-3

1514-85-8

379-95-3

Literature: Henne; de Witt Journal of the American Chemical Society, 1948 , vol. 70, p. 1549

67-56-1

75668-21-2

~71%

379-95-3

Literature: Fokin, A. V.; Martynov, I. V.; Chekhlov, A. N.; Rapkin, A. I.; Tatarinov, A. S. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1989 , vol. 38, # 2.2 p. 329 - 332 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1989 , # 2 p. 381 - 385

20562-79-2

~10%

379-95-3

268226-88-6

Literature: Zapevalov; Filyakova; Kodess Russian Journal of Organic Chemistry, 1999 , vol. 35, # 8 p. 1113 - 1116

67-56-1

1514-85-8

379-95-3

Literature: Fear et al. Journal of Applied Chemistry, 1955 , vol. 5, p. 589,593

186581-53-3

61807-07-6

379-95-3

Literature: Fokin,A.V. et al. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1977 , vol. 26, p. 1331 - 1333 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1977 , vol. 26, p. 1445 - 1447

Precursor 7
108-59-8 431-47-0 186581-53-3 1514-85-8
67-56-1 20562-79-2 61807-07-6
DownStream 1
425-99-0

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%

56-41-7	108-65-6
56-35-9	64-17-5
67-56-1	108-88-3
141-78-6	1310-73-2
13463-67-7	1333-86-4