2-Pyridinesulfonic acid
2-Pyridinesulfonic acid (CAS 15103-48-7) supplier Zemixal: C5H5NO3S, COA and SDS with every lot, worldwide shipping. Part of our Pyridine Derivatives range.
About 2-Pyridinesulfonic acid
2-Pyridinesulfonic acid sits in our pyridine Derivatives section and ships worldwide from stock or short lead time. Key data: CAS 15103-48-7, formula C5H5NO3S and molar mass 159.17 g/mol.
Where it is used
- Organic synthesis
- API synthesis
Handling and storage
It carries the GHS signal word Danger (H314), so wear gloves and eye protection and work with good ventilation.
Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | 2-Pyridinesulfonic acid |
|---|---|
| Catalogue number | ZX-035324 |
| CAS number | 15103-48-7 |
| IUPAC name | pyridine-2-sulfonic acid |
| Molecular formula | C5H5NO3S |
| Molar mass | 159.17 g/mol |
| Exact mass | 158.999 |
| XLogP3 | -0.1 |
| H-bond donors / acceptors | 1 / 4 |
| Topological polar surface area | 75.6 Ų |
| HS code | 2933 |
| InChIKey | KZVLNAGYSAKYMG-UHFFFAOYSA-N |
| SMILES | C1=CC=NC(=C1)S(=O)(=O)O |
| PubChem CID | 94849 |
| Synonyms | Pyridinesulfonic acid, Pyridine-2-sulfonicacid, alpha-Pyridinesulfonic acid, 2-Pyridinesulfonic acid (8CI)(9CI), Sulfopyridin, pyroxsulam TP4, pyridine sulfonic acid, pyridine, 2-sulpho-, pyridine-2-sulphonic acid, Bismethylbenzoxazolylstilbene, .alpha.-Pyridinesulfonic acid |
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
- H314Causes severe skin burns and eye damage
Precautionary statements P260, P264, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P321, P363, P405, 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
| 100 mg | Quoted on request | |
| 250 mg | Quoted on request | |
| 1 g | Quoted on request | |
| 5 g | 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 2-Pyridinesulfonic acid
Which CAS number identifies 2-Pyridinesulfonic acid?
What are the formula and molar mass of 2-Pyridinesulfonic acid?
What grade and pack sizes are available for 2-Pyridinesulfonic acid?
Which documents come with 2-Pyridinesulfonic acid?
Can Zemixal ship 2-Pyridinesulfonic acid to my country?
Related products
More in Pyridine Derivatives
- CAS
- 138569-60-5
- Formula
- C9H11NO3
- MW
- 181.19 g/mol
- CAS
- 39713-40-1
- Formula
- C10H9NO2
- MW
- 175.18 g/mol
Have a list of compounds to price?
Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.