40856-07-3

40856-07-3 structure

Name: difluoromethanesulfonic acid
Chemical Name: difluoromethanesulfonic acid
CAS Number: 40856-07-3
Molecular Formula: CH₂F₂O₃S
Molecular Weight: 132.08700
Create Date: 2018-06-10 10:14:09
Modify Date: 2025-08-25 16:05:27

Name	difluoromethanesulfonic acid
Synonyms	Methanesulfonic acid,1,1-difluoro diflic acid EINECS 255-115-0 Difluoromethanesulphonic acid Difluormethansulfonsaeure

Density	1.764g/cm3
Molecular Formula	CH₂F₂O₃S
Molecular Weight	132.08700
Exact Mass	131.96900
PSA	62.75000
LogP	1.17760
Index of Refraction	1.377

1554-47-8

~96%

40856-07-3

Literature: Chen, Qing-Yun; Wu, Sheng-Wen Journal of Fluorine Chemistry, 1990 , vol. 47, # 3 p. 509 - 514

75-45-6

40856-07-3

Literature: Farrar,W.V. Journal of the Chemical Society, 1960 , p. 3058 - 3062

1717-59-5

~4%

75-46-7

422-67-3

40856-07-3

Detail

Literature: Chen, Qing-Yun; Wu, Sheng-Wen Journal of Fluorine Chemistry, 1990 , vol. 47, # 3 p. 509 - 514

2795-52-0

40856-07-3

Literature: Langlois, Bernard R. Journal of Fluorine Chemistry, 1990 , vol. 48, # 2 p. 293 - 305

1004-47-3

7732-18-5

933-29-9

381-73-7

Detail

Literature: Chiang, S. H. K. Acta Chim. Sinica, 1957 , vol. 23, p. 330 - 339 C.A., 1958 , p. 15493 Full Text Show Details Gmelin Handbook: F: PerFHalOrg.2, 1.3.2, page 99 - 119

Precursor 6
1554-47-8 75-45-6 1717-59-5 2795-52-0
1004-47-3 7732-18-5
DownStream 1
1512-30-7

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