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BGC » Chemicals A-Z » 2-Sulfobenzoic anhydride
BGC ID: 810583070965-24
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2-Sulfobenzoic anhydride

CAS 81-08-3
Formula C7H4O4S
MDL MFCD00005879
Structural Formula
Catalog # Product (Catalog #) Unit Price (US$) Quantity
810583070965
2-Sulfobenzoic anhydride
(810583070965)
on request + -

Identify

Synonyms:
o-sulfobenzoic acid anhydride ; 2-sulphobenzoic anhydride ; o-sulfobenzoic cyclic anhydride ; 2-sulfobenzoic acid anhydride ; 1,1-dioxobenzo[c]oxathiol-3-one ; o-sulfobenzoic anhydride ; 2-sulfobenzoic acid anhydrade ; 2-sulfobenzoic anhyd ; 2-sulfobenzoic anhydride ; sulfobenzoic anhydride
CAS:
81-08-3
EINECS:
201-322-6
Molecular Formula:
C7H4O4S
MDL:
MFCD00005879

Properties

Molecular Weight:
184.17 g·mol−1
Density:
~1.6 g/cm3 (Predicted)
Melting point:
116-124 °C
Boiling point:
184-186 °C18 mm Hg(lit.)
Flash point:
184-186 °C/18mm
Physical Description:
white to beige crystals or crystalline powder
download Download Molfile

Safety Information

Hazard Classes:
Risk Codes:
34-20/21/22 (R)
Safety Codes:
22-24/25-45-36/37/39-26 (S)
WGK Germany:
3

Suppliers

Global 2-Sulfobenzoic anhydride Suppliers : Germany (2) P.R.China (8) Czech Republic (1)
SupplierPhoneFaxCountryInquiry contact
BuGuCh & Partners Germany REQUEST
Dayang Chem (Hangzhou) Co.,Ltd. +86-571-88938639 +86-571-8893-8652 P.R.China REQUEST
Hangzhou Lingrui Chemical Co., Ltd. +86-571-88092529 +86-571-87334908 P.R.China REQUEST
Leap Chem Co., Ltd +852-30606658 P.R.China REQUEST
Merck Schuchardt OHG +49-8102-802 0 +49-8102-802 175 Germany REQUEST
Quzhou Rundong Chemical Co., Ltd. +86 188 9268 5668 +86 570 8789985 P.R.China REQUEST
Simagchem Corporation +86 592 2680 277 +86 592 2680 237 P.R.China REQUEST
VUOS - Vyzkumny ustav organickych syntez a.s. +420 466 823 300 +420 466 822 976 Czech Republic REQUEST
Xiamen Equation Chemical Co.,Ltd +86 592 6515854 +86 592 6515854 P.R.China REQUEST
Xiamen Zhongyuan Hongye Chemical Co., Ltd. +86-592-5567629 +86-592-5567629 P.R.China REQUEST
Xingrui Industry Co., Limited +86-531-88980365 +86-531-88980365 P.R.China REQUEST

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