furan-2-sulfonic acid

Modify Date: 2024-01-10 19:48:15

furan-2-sulfonic acid Structure
furan-2-sulfonic acid structure
Common Name furan-2-sulfonic acid
CAS Number 82971-11-7 Molecular Weight 148.13700
Density 1.559g/cm3 Boiling Point N/A
Molecular Formula C4H4O4S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name furan-2-sulfonic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.559g/cm3
Molecular Formula C4H4O4S
Molecular Weight 148.13700
Exact Mass 147.98300
PSA 75.89000
LogP 1.60710
Index of Refraction 1.535

 Safety Information

HS Code 2932190090

 Synthetic Route

~%

furan-2-sulfonic acid Structure

furan-2-sulfoni...

CAS#:82971-11-7

Literature: Terent'ew; Kasizyna Zhurnal Obshchei Khimii, 1948 , vol. 18, p. 723,727 Chem.Abstr., 1949 , p. 214

~%

furan-2-sulfonic acid Structure

furan-2-sulfoni...

CAS#:82971-11-7

Literature: Ballistreri, Francesco P.; Cantone, ALfio; Maccarone, Emanuele; Tomaselli, Gaetano A.; Tripolone, Mario Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1981 , p. 438 - 441

~%

furan-2-sulfonic acid Structure

furan-2-sulfoni...

CAS#:82971-11-7

Literature: Terent'ew; Kasizyna Zhurnal Obshchei Khimii, 1949 , vol. 19, p. 531,534; engl. Ausg. S. 481, 484 Full Text Show Details Terent'ew Vestnik Moskovskogo Universiteta, 1947 , # 6 p. 9,16 Chem.Abstr., 1950 , p. 1480 Full Text Show Details Kasizyna Uc. Zap. Moskovsk. Univ.Chem.Abstr., 1950 , # 131 p. 5,19, 32 Uc. Zap. Moskovsk. Univ.Chem.Abstr., 1953 , p. 10518

~%

furan-2-sulfonic acid Structure

furan-2-sulfoni...

CAS#:82971-11-7

Literature: Orlov, V. M.; Krivoruchko, A. A.; Misharev, A. D.; Takhistov, V. V. J. Gen. Chem. USSR (Engl. Transl.), 1991 , vol. 61, # 9.2 p. 2073 - 2081,1922 - 1929

 Customs

HS Code 2932190090
Summary 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

 Synonyms

Furan-2-sulphonic acid
furylsulphonic acid
2-Furansulfonsaeure
2-furansulfonic acid
EINECS 280-077-7
Furan-2-sulfonsaeure