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Sulfur Compounds (Thiols, Sulfides, Sulfonates)

2-Chloro-1-methyl-4-(methylsulfonyl)benzene

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Order 2-Chloro-1-methyl-4-(methylsulfonyl)benzene (CAS 1671-18-7) online at Zemixal. Request a quote with price, lead time and documents.

Pack sizes
2-Chloro-1-methyl-4-(methylsulfonyl)benzene chemical structure
CAS number1671-18-7
FormulaC8H9ClO2S
Molar mass204.67 g/mol
InChIKeyYHIYSPGAOWANSA-UHFFFAOYSA-N
IUPAC name2-chloro-1-methyl-4-methylsulfonylbenzene

About 2-Chloro-1-methyl-4-(methylsulfonyl)benzene

Researchers and plant chemists source 2-Chloro-1-methyl-4-(methylsulfonyl)benzene from Zemixal for routine and specialised work. Identity at a glance: CAS 1671-18-7, formula C8H9ClO2S and molar mass 204.67 g/mol.

Where it is used

  • Organic synthesis
  • API synthesis

Storage and safety notes

It carries the GHS signal word Warning (H317 and H411), 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. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Organic synthesis
  • API synthesis

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of 2-Chloro-1-methyl-4-(methylsulfonyl)benzene
Product name2-Chloro-1-methyl-4-(methylsulfonyl)benzene
Catalogue numberZX-041627
CAS number1671-18-7
IUPAC name2-chloro-1-methyl-4-methylsulfonylbenzene
Molecular formulaC8H9ClO2S
Molar mass204.67 g/mol
Exact mass204.0012
XLogP32.9
H-bond donors / acceptors0 / 2
Topological polar surface area42.5 Ų
InChIKeyYHIYSPGAOWANSA-UHFFFAOYSA-N
SMILESCC1=C(C=C(C=C1)S(=O)(=O)C)Cl
PubChem CID11052752
Synonyms2-chlor-4-(methylsulfonyl)toluol, 3-chloro-4-methylphenyl methyl sulfone, 2-Chloro-4-(methanesulfonyl)-1-methylbenzene

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

Safety and GHS hazards

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

Signal word Warning

  • H317May cause an allergic skin reaction
  • H411Toxic to aquatic life with long lasting effects

Precautionary statements P261, P272, P273, P280, P302 + P352, P321, P333 + P317, P362 + P364, P391, 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 2-Chloro-1-methyl-4-(methylsulfonyl)benzene
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 2-Chloro-1-methyl-4-(methylsulfonyl)benzene

Which CAS number identifies 2-Chloro-1-methyl-4-(methylsulfonyl)benzene?
2-Chloro-1-methyl-4-(methylsulfonyl)benzene is registered under CAS 1671-18-7. You may also see it listed as 2-chlor-4-(methylsulfonyl)toluol, 3-chloro-4-methylphenyl methyl sulfone, 2-Chloro-4-(methanesulfonyl)-1-methylbenzene. Our catalogue number for this item is ZX-041627.
What are the formula and molar mass of 2-Chloro-1-methyl-4-(methylsulfonyl)benzene?
For 2-Chloro-1-methyl-4-(methylsulfonyl)benzene, its formula is C8H9ClO2S and its molar mass is 204.67 g/mol. The systematic (IUPAC) name is 2-chloro-1-methyl-4-methylsulfonylbenzene. InChIKey YHIYSPGAOWANSA-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 2-Chloro-1-methyl-4-(methylsulfonyl)benzene?
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-Chloro-1-methyl-4-(methylsulfonyl)benzene?
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-Chloro-1-methyl-4-(methylsulfonyl)benzene to my country?
Yes. Because 2-Chloro-1-methyl-4-(methylsulfonyl)benzene 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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