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Imidazoles & Benzimidazoles

1,2-Dimethyl-1h-imidazole-5-sulphonyl chloride

Available on request

Buy 1,2-Dimethyl-1h-imidazole-5-sulphonyl chloride (CAS 849351-92-4) from Zemixal: C5H7ClN2O2S, COA and SDS with every lot, worldwide shipping.

Pack sizes
1,2-Dimethyl-1h-imidazole-5-sulphonyl chloride chemical structure
CAS number849351-92-4
FormulaC5H7ClN2O2S
Molar mass194.64 g/mol
HS code2933
InChIKeyHAULHCBIEFNHJS-UHFFFAOYSA-N
IUPAC name2,3-dimethylimidazole-4-sulfonyl chloride

About 1,2-Dimethyl-1h-imidazole-5-sulphonyl chloride

1,2-Dimethyl-1h-imidazole-5-sulphonyl chloride is part of the Zemixal imidazoles & Benzimidazoles range. Identity at a glance: CAS 849351-92-4, formula C5H7ClN2O2S and molar mass 194.64 g/mol.

Common uses in the lab and plant

  • Fine chemical synthesis
  • Organic synthesis

Handling and storage

Classified under GHS with signal word Danger and hazard statements H302 and H314. Read the SDS before first use.

Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and custom quantities are quoted on request. 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

  • Fine chemical synthesis
  • Organic synthesis

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of 1,2-Dimethyl-1h-imidazole-5-sulphonyl chloride
Product name1,2-Dimethyl-1h-imidazole-5-sulphonyl chloride
Catalogue numberZX-045683
CAS number849351-92-4
IUPAC name2,3-dimethylimidazole-4-sulfonyl chloride
Molecular formulaC5H7ClN2O2S
Molar mass194.64 g/mol
Exact mass193.9917
XLogP30.8
H-bond donors / acceptors0 / 3
Topological polar surface area60.3 Ų
HS code2933
InChIKeyHAULHCBIEFNHJS-UHFFFAOYSA-N
SMILESCC1=NC=C(N1C)S(=O)(=O)Cl
PubChem CID2736258
Synonyms1,2-dimethyl-1H-imidazole-5-sulfonyl chloride, 1,2-dimethylimidazole-5-sulfonyl chloride, (1,2-dimethylimidazol-5-yl)chlorosulfone, 1,2-Dimethylimidazole-5-sulphonyl chloride

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

Signal word Danger

  • H302Harmful if swallowed
  • H314Causes severe skin burns and eye damage

Precautionary statements P260, P264, P270, P280, P301 + P317, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P321, P330, 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

Pack sizes of 1,2-Dimethyl-1h-imidazole-5-sulphonyl chloride
100 mgQuoted on request
250 mgQuoted on request
1 gQuoted on request
5 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 1,2-Dimethyl-1h-imidazole-5-sulphonyl chloride

Which CAS number identifies 1,2-Dimethyl-1h-imidazole-5-sulphonyl chloride?
1,2-Dimethyl-1h-imidazole-5-sulphonyl chloride is registered under CAS 849351-92-4. You may also see it listed as 1,2-dimethyl-1H-imidazole-5-sulfonyl chloride, 1,2-dimethylimidazole-5-sulfonyl chloride, (1,2-dimethylimidazol-5-yl)chlorosulfone. Our catalogue number for this item is ZX-045683.
What are the formula and molar mass of 1,2-Dimethyl-1h-imidazole-5-sulphonyl chloride?
For 1,2-Dimethyl-1h-imidazole-5-sulphonyl chloride, its formula is C5H7ClN2O2S and its molar mass is 194.64 g/mol. The systematic (IUPAC) name is 2,3-dimethylimidazole-4-sulfonyl chloride. InChIKey HAULHCBIEFNHJS-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 1,2-Dimethyl-1h-imidazole-5-sulphonyl 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 1,2-Dimethyl-1h-imidazole-5-sulphonyl 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 1,2-Dimethyl-1h-imidazole-5-sulphonyl chloride to my country?
Yes. Because 1,2-Dimethyl-1h-imidazole-5-sulphonyl 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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