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2-Sulfobenzoic acid cyclic anhydride

SIAL/191698 - technical grade, 90%

Synonym: 2,1-Benzoxathiol-3-one-1,1-dioxide

CAS Number: 81-08-3
Empirical Formula (Hill Notation): C7H4O4S
Molecular Weight: 184.17
EC Number: 201-322-6
MDL Number: MFCD00005879
Linear Formula: C7H4O4S
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-191698-25G 25 g
 $110.00
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application(s) diagnostic assay manufacturing
hematology
histology
assay 90%
bp 184-186 °C/18 mmHg (lit.)
form powder
grade technical grade
InChI 1S/C7H4O4S/c8-7-5-3-1-2-4-6(5)12(9,10)11-7/h1-4H
InChI key NCYNKWQXFADUOZ-UHFFFAOYSA-N
mp 116 °C
Quality Level 200 
SMILES string O=C1OS(C2=CC=CC=C21)(=O)=O
solubility methanol: 50 mg/mL
storage temp. room temp
Packaging: 25, 100 g in glass bottle
Purity 90%
bp 184-186 °C/18 mmHg (lit.)
mp 116 °C
Storage Temp. room temp
UNSPSC 12171500

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