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Sulfur Compounds (Thiols, Sulfides, Sulfonates)

Naphthalene-2-sulfonyl chloride

Reference StandardIn stock

Order Naphthalene-2-sulfonyl chloride (CAS 93-11-8) online at Zemixal. Request a quote with price, lead time and documents.

Pack sizes
Naphthalene-2-sulfonyl chloride chemical structure
CAS number93-11-8
FormulaC10H7ClO2S
Molar mass226.68 g/mol
InChIKeyOPECTNGATDYLSS-UHFFFAOYSA-N
IUPAC namenaphthalene-2-sulfonyl chloride

About Naphthalene-2-sulfonyl chloride

Naphthalene-2-sulfonyl chloride sits in our sulfur Compounds (Thiols, Sulfides, Sulfonates) section and ships worldwide from stock or short lead time. For your records (Reference Standard), the material is defined by CAS 93-11-8, formula C10H7ClO2S and molar mass 226.68 g/mol.

Use cases we see most often

  • Organic synthesis
  • API synthesis

Handling and storage

Classified under GHS with signal word Danger and hazard statements H314, H315 and H411. Read the SDS before first use.

Order it in 10 mg, 25 mg, 50 mg, 100 mg and 250 mg packs or ask for a bulk quotation. Every shipment includes 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

Specifications of Naphthalene-2-sulfonyl chloride
Product nameNaphthalene-2-sulfonyl chloride
Catalogue numberZX-009977
CAS number93-11-8
IUPAC namenaphthalene-2-sulfonyl chloride
Molecular formulaC10H7ClO2S
Molar mass226.68 g/mol
Exact mass225.9855
GradeReference Standard
XLogP31.9
H-bond donors / acceptors0 / 2
Topological polar surface area42.5 Ų
InChIKeyOPECTNGATDYLSS-UHFFFAOYSA-N
SMILESC1=CC=C2C=C(C=CC2=C1)S(=O)(=O)Cl
PubChem CID7125
Synonyms2-Naphthalenylsulfonyl chloride, Naphthalene-2-sulfonic acid chloride, β-Naphthalenesulfochloride, β-Naphthalenesulfonyl chloride, β-Naphthylsulfonyl chloride, 2-Naphthylsulfonyl chloride, 2-Naphthalenesulfonyl chloride, 2-naphthalenesulphonyl chloride, beta-Naphthalenesulfonyl chloride, beta-Naphthalenesulfochloride, .beta.-Naphthalenesulfochloride, naphthalene-2-sulfonylchloride

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS05 Corrosive
Corrosive
GHS07 Irritant or harmful
Irritant or harmful
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H314Causes severe skin burns and eye damage
  • H315Causes skin irritation
  • H411Toxic to aquatic life with long lasting effects

Precautionary statements P260, P264, P273, P280, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P321, P332 + P317, P362 + P364, P363, P391, 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

Pack sizes of Naphthalene-2-sulfonyl chloride
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request
250 mgQuoted on request
500 mgQuoted on request
1 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Naphthalene-2-sulfonyl chloride

Which CAS number identifies Naphthalene-2-sulfonyl chloride?
Naphthalene-2-sulfonyl chloride is registered under CAS 93-11-8. You may also see it listed as 2-Naphthalenylsulfonyl chloride, Naphthalene-2-sulfonic acid chloride, β-Naphthalenesulfochloride. Our catalogue number for this item is ZX-009977.
What are the formula and molar mass of Naphthalene-2-sulfonyl chloride?
For Naphthalene-2-sulfonyl chloride, its formula is C10H7ClO2S and its molar mass is 226.68 g/mol. The systematic (IUPAC) name is naphthalene-2-sulfonyl chloride. InChIKey OPECTNGATDYLSS-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Naphthalene-2-sulfonyl chloride?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Naphthalene-2-sulfonyl 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 Naphthalene-2-sulfonyl chloride to my country?
Yes. Because Naphthalene-2-sulfonyl 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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