Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: o-Toluenesulfonyl fluoride
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

444-31-5

444-31-5 structure

Name: o-Toluenesulfonyl fluoride
Chemical Name: 2-methylbenzenesulfonyl fluoride
CAS Number: 444-31-5
Molecular Formula: C₇H₇FO₂S
Molecular Weight: 174.19300
Create Date: 2016-04-06 14:12:20
Modify Date: 2024-01-17 18:05:09

Name	2-methylbenzenesulfonyl fluoride
Synonyms	2-methyl-benzenesulfonyl fluoride Toluol-2-sulfonylfluorid toluene-2-sulfonyl fluoride 2-methylphenylsulfonyl fluoride phenylmethylsulfonyl fluoride o-toluenesulfonyl fluoride

Density	1.276g/cm3
Boiling Point	227.4ºC at 760mmHg
Molecular Formula	C₇H₇FO₂S
Molecular Weight	174.19300
Flash Point	91.3ºC
Exact Mass	174.01500
PSA	42.52000
LogP	2.73400

Hazard Codes	C
Safety Phrases	26-36/37/39-45
HS Code	2904909090

88-19-7

444-31-5

Literature: Halperin et al. Journal of the American Chemical Society, 1951 , vol. 73, p. 1857

143893-31-6

~92%

444-31-5

Literature: Arapov, O. V.; Rudenko, A. P.; Zarubin, M. Ya. Journal of Organic Chemistry USSR (English Translation), 1985 , vol. 21, # 1 p. 152 - 163 Zhurnal Organicheskoi Khimii, 1985 , vol. 21, # 1 p. 168 - 180

108-88-3

455-16-3

454-66-0

444-31-5

Literature: Kantlehner, Willi; Leonhardt, Sylvia; Ziegler, Georg; Scherr, Oliver; Kress, Ralf; Goeppert, Alain; Sommer, Jean Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences, 2007 , vol. 62, # 8 p. 995 - 1014

15898-37-0

444-31-5

Literature: Vigalok, I. V.; Petrova, G. G.; Lukashina, S. G.; Vigalok, A. A.; Levin, Ya. A. Journal of Organic Chemistry USSR (English Translation), 1980 , vol. 16, # 7 p. 1239 - 1243 Zhurnal Organicheskoi Khimii, 1980 , vol. 16, # 7 p. 1442 - 1447

7789-21-1

108-88-3

444-31-5

Literature: Steinkopf Journal fuer Praktische Chemie (Leipzig), 1927 , vol. <2> 117, p. 21

108-88-3

~18%

617-97-0

455-16-3

88-20-0

Detail

Literature: Krylov, E. N.; Khokhlova, S. G. J. Gen. Chem. USSR (Engl. Transl.), 1982 , vol. 52, # 2 p. 390 - 393,341 - 343

Precursor 5
88-19-7 143893-31-6 108-88-3 15898-37-0
7789-21-1
DownStream 1
4430-23-3

HS Code	2904909090
Summary	HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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