2-Sulfobenzoic anhydride

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2-Sulfobenzoic anhydride Basic information

Product Name:	2-Sulfobenzoic anhydride
Synonyms:	2-SULFOBENZOIC ANHYDRIDE;2-SULPHOBENZOIC ANHYDRIDE;2-SULFOBENZOIC ACID ANHYDRIDE;2-SULFOBENZOIC ACID CYCLIC ANHYDRIDE;2,1-BENZOXATHIOL-3-ONE-1,1-DIOXIDE;1,3-DIHYDRO-2,1LAMBDA6-BENZOXATHIOLE-1,1,3-TRIONE;SULFOBENZOIC ANHYDRIDE;O-SULFOBENZOIC ACID CYCLIC ANHYDRIDE
CAS:	81-08-3
MF:	C7H4O4S
MW:	184.17
EINECS:	201-322-6
Product Categories:	pharmacetical
Mol File:	81-08-3.mol

2-Sulfobenzoic anhydride Chemical Properties

mp	116-124 °C
bp	184-186 °C18 mm Hg(lit.)
Fp	184-186°C/18mm
Sensitive	Moisture Sensitive
BRN	139893
CAS DataBase Reference	81-08-3(CAS DataBase Reference)
NIST Chemistry Reference	2-Sulfobenzoic acid cyclic anhydride(81-08-3)
EPA Substance Registry System	3H-2,1-Benzoxathiol- 3-one, 1,1-dioxide(81-08-3)

Safety Information

MSDS Information

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2-Sulfobenzoic acid cyclic anhydride	English
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2-Sulfobenzoic anhydride Usage And Synthesis

Chemical Properties

White to beige crystals or crystalline powder

2-Sulfobenzoic anhydride Preparation Products And Raw materials

Preparation Products

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