2-Sulfobenzoic anhydride
CAS81-08-3
2-Sulfobenzoic anhydride (CAS 81-08-3, C7H4O4S) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 81-08-3
- Formula
- C7H4O4S
- Mol. weight
- 184.17 g/mol
- Appearance
- white to beige crystals or crystalline powder
Chemical Specifications
Identifiers
| CAS number | 81-08-3 |
|---|---|
| Product name | 2-Sulfobenzoic anhydride |
| Chinese name | 2-磺基苯甲酸酐 |
| Synonyms | 2-SULFOBENZOIC ANHYDRIDE |
| Chinese synonyms | 2-磺基苯甲酸酐; 邻磺基苯甲酸酐; 3H-2,1-苯并恶硫醇-3-酮-1,1-二氧化物; 磺酐; 2-硫代苯并酸酐; 2-硫代苯并酸酐,94%; 2,1-苯并恶硫醇-3-酮-1,1-二氧化物; 2-磺酸苯甲酸酐 |
| Molecular formula | C7H4O4S |
| Molecular weight | 184.17 g/mol |
| EC number | 201-322-6 |
Physical and chemical properties
| Appearance | white to beige crystals or crystalline powder |
|---|---|
| Melting Point | 116-127 ( ℃ ) |
| Boiling Point | 140.6 ( ℃ ) |
Applications
Purity: 95%
Packaging, Storage & Transport
| Available pack sizes | 5kg, 1kg, 500g, 100g, 50g, 10g |
|---|
Read the current safety data sheet before handling. Packaging can be adapted to the order quantity and destination.
Frequently Asked Questions
What is the CAS number of 2-Sulfobenzoic anhydride?
The CAS Registry Number of 2-Sulfobenzoic anhydride is 81-08-3. 2-Sulfobenzoic anhydride is also known as 2-SULFOBENZOIC ANHYDRIDE.
What is the molecular formula and molecular weight of 2-Sulfobenzoic anhydride?
The molecular formula of 2-Sulfobenzoic anhydride is C7H4O4S, and its molecular weight is 184.17 g/mol.
What is 2-Sulfobenzoic anhydride used for?
Purity: 95%
How can I request a quotation for 2-Sulfobenzoic anhydride?
Send an inquiry for 2-Sulfobenzoic anhydride (CAS 81-08-3) with the required quantity, target specification, destination country and any documentation requirements. ChemSigma will confirm availability, packaging, lead time and price.
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