Benzene sulphonic acid, 98%
Benzene sulphonic acid, 98% (CAS 98-11-3) supplier Zemixal: C6H6O3S, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-009881.
About Benzene sulphonic acid, 98%
Benzene sulphonic acid, 98% sits in our sulfur Compounds (Thiols, Sulfides, Sulfonates) section and ships worldwide from stock or short lead time. Identity at a glance (Synthesis): CAS 98-11-3, formula C6H6O3S and molar mass 158.18 g/mol. Expect white to beige powder or crystal or chunks.
Where it is used
- Organic synthesis
- API synthesis
Handling and storage
Hazard communication follows GHS (Danger: H290, H302, H314 and H318). Our SDS lists exposure controls and first-aid measures.
Standard pack sizes are 250 g, 500 g, 5 kg and 50 kg, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | Benzene sulphonic acid, 98% |
|---|---|
| Catalogue number | ZX-009881 |
| CAS number | 98-11-3 |
| IUPAC name | benzenesulfonic acid |
| Molecular formula | C6H6O3S |
| Molar mass | 158.18 g/mol |
| Exact mass | 158.0038 |
| Grade | Synthesis |
| Purity / assay | 98% |
| Physical form | Crystalline |
| Appearance | White to beige powder or crystal or chunks |
| H-bond donors / acceptors | 1 / 3 |
| Topological polar surface area | 62.8 Ų |
| HS code | 29041010 |
| InChIKey | SRSXLGNVWSONIS-UHFFFAOYSA-N |
| SMILES | C1=CC=C(C=C1)S(=O)(=O)O |
| PubChem CID | 7371 |
| Synonyms | Phenylsulfonic acid, Benzenesulphonic acid, Besylic acid, Benzenemonosulfonic acid, Kyselina benzensulfonova, benzensulfonic acid, Benzene sulfonic acid, Blu-gard snitizing teat dip, benezenesulfonate, phenyl sulfonic acid, starbld0034875, Ph-SO3H |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H290May be corrosive to metals
- H302Harmful if swallowed
- H314Causes severe skin burns and eye damage
- H318Causes serious eye damage
Precautionary statements P234, P260, P264, P264 + P265, P270, P280, P301 + P317, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P330, P363, P390, P405, P406, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 250 g | Quoted on request | |
| 500 g | Quoted on request | |
| 5 kg | Quoted on request | |
| 50 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Benzene sulphonic acid, 98%
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Other grades with CAS 98-11-3
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