7,8-Dihydro-5H-cyclohepta[b]pyridine-5,9(6H)-dione
- CAS
- 39713-40-1
- Formula
- C10H9NO2
- MW
- 175.18 g/mol
ZX-035237
Pyridine Derivatives
2-Pyridinesulfonyl Chloride
Available on request
Order 2-Pyridinesulfonyl Chloride (CAS 66715-65-9) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.
CAS number66715-65-9
FormulaC5H4ClNO2S
Molar mass177.61 g/mol
HS code2933
InChIKeyJQJOGAGLBDBMLU-UHFFFAOYSA-N
IUPAC namepyridine-2-sulfonyl chloride
About 2-Pyridinesulfonyl Chloride
Researchers and plant chemists source 2-Pyridinesulfonyl Chloride from Zemixal for routine and specialised work. Identity at a glance: CAS 66715-65-9, formula C5H4ClNO2S and molar mass 177.61 g/mol.
Common uses in the lab and plant
- Organic synthesis
- API synthesis
Storage and safety notes
Hazard communication follows GHS (Danger: H314 and H317). Our SDS lists exposure controls and first-aid measures.
Order it in 100 mg, 250 mg, 1 g and 5 g packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. 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 | 2-Pyridinesulfonyl Chloride |
|---|---|
| Catalogue number | ZX-035180 |
| CAS number | 66715-65-9 |
| IUPAC name | pyridine-2-sulfonyl chloride |
| Molecular formula | C5H4ClNO2S |
| Molar mass | 177.61 g/mol |
| Exact mass | 176.9651 |
| XLogP3 | 1.2 |
| H-bond donors / acceptors | 0 / 3 |
| Topological polar surface area | 55.4 Ų |
| HS code | 2933 |
| InChIKey | JQJOGAGLBDBMLU-UHFFFAOYSA-N |
| SMILES | C1=CC=NC(=C1)S(=O)(=O)Cl |
| PubChem CID | 3787675 |
| Synonyms | Pyridin-2-sulfonyl chloride, 2-pyridylsulfonyl chloride, chloro-2-pyridylsulfone, pyridinesulphonyl chloride, 2-pyridinesulphonylchloride, 2-pryidinesulfonyl chloride, 2-pyridinesulphonyl chloride |
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
- H317May cause an allergic skin reaction
Precautionary statements P260, P261, P264, P272, P280, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P321, P333 + P317, P362 + P364, 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-Pyridinesulfonyl Chloride
Which CAS number identifies 2-Pyridinesulfonyl Chloride?
2-Pyridinesulfonyl Chloride is registered under CAS 66715-65-9. You may also see it listed as Pyridin-2-sulfonyl chloride, 2-pyridylsulfonyl chloride, chloro-2-pyridylsulfone. Our catalogue number for this item is ZX-035180.
What are the formula and molar mass of 2-Pyridinesulfonyl Chloride?
For 2-Pyridinesulfonyl Chloride, its formula is C5H4ClNO2S and its molar mass is 177.61 g/mol. The systematic (IUPAC) name is pyridine-2-sulfonyl chloride. InChIKey JQJOGAGLBDBMLU-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 2-Pyridinesulfonyl Chloride?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with 2-Pyridinesulfonyl Chloride?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 2-Pyridinesulfonyl Chloride to my country?
Yes. Because 2-Pyridinesulfonyl Chloride is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
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