Naphthalene-1-sulfonyl chloride, 97%
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About Naphthalene-1-sulfonyl chloride, 97%
Naphthalene-1-sulfonyl chloride, 97% sits in our sulfur Compounds (Thiols, Sulfides, Sulfonates) section and ships worldwide from stock or short lead time. Identity at a glance (97%): CAS 85-46-1, formula C10H7ClO2S and molar mass 226.68 g/mol. Expect white to almost white powder or crystals.
Typical applications
- Organic synthesis
- API synthesis
Handling and storage
Physical constants on file: melting point 64-67 °C. Classified under GHS with signal word Danger and hazard statements H314. Read the SDS before first use.
Order it in 5 g, 25 g, 100 g and 1 kg packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. 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 | Naphthalene-1-sulfonyl chloride, 97% |
|---|---|
| Catalogue number | ZX-009976 |
| CAS number | 85-46-1 |
| IUPAC name | naphthalene-1-sulfonyl chloride |
| Molecular formula | C10H7ClO2S |
| Molar mass | 226.68 g/mol |
| Exact mass | 225.9855 |
| Purity / assay | 97% |
| Physical form | Crystalline |
| Appearance | White to almost white powder or crystals |
| Melting point | 64-67 °C |
| XLogP3 | 3.2 |
| H-bond donors / acceptors | 0 / 2 |
| Topological polar surface area | 42.5 Ų |
| HS code | 29329900 |
| InChIKey | DASJFYAPNPUBGG-UHFFFAOYSA-N |
| SMILES | C1=CC=C2C(=C1)C=CC=C2S(=O)(=O)Cl |
| PubChem CID | 66560 |
| Synonyms | 1-Naphthalenesulphonyl chloride, 1-Naphthalenesulfonyl chloride, 1-Chlorosulfonylnaphthalene, 1-Naphthalenesulfonyl chlorine, naphthylsulphonyl chloride, 1-Naphthylsulfonyl chloride, Naphthalenesulfonyl chloride, 1-naphthalenesulfonylchloride, Naphthalene-1-sulphonyl chloride, alpha-Naphthalenesulfonyl chloride, .alpha.-Naphthalenesulfochloride, chloronaphthylsulfone |
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
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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