Sodium4,5-dihydroxy-7-sulfonaphthalene-2-sulfonate
- CAS
- 3888-44-6
- Formula
- C10H7NaO8S2
- MW
- 342.3 g/mol
ZX-042130
Sulfur Compounds (Thiols, Sulfides, Sulfonates)
1-Chloro-4-methyl sulfonyl benzene
Available on request
Buy 1-Chloro-4-methyl sulfonyl benzene (CAS 98-57-7) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-042091.
CAS number98-57-7
FormulaC7H7ClO2S
Molar mass190.65 g/mol
InChIKeyLMCOQDVJBWVNNI-UHFFFAOYSA-N
IUPAC name1-chloro-4-methylsulfonylbenzene
About 1-Chloro-4-methyl sulfonyl benzene
Zemixal supplies 1-Chloro-4-methyl sulfonyl benzene within its pharma Intermediates & Building Blocks portfolio. Key data: CAS 98-57-7, formula C7H7ClO2S and molar mass 190.65 g/mol.
Use cases we see most often
- Organic synthesis
- API synthesis
Handling and storage
It carries the GHS signal word Warning (H302, H315, H319 and H335), 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. Each lot travels with 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 | 1-Chloro-4-methyl sulfonyl benzene |
|---|---|
| Catalogue number | ZX-042091 |
| CAS number | 98-57-7 |
| IUPAC name | 1-chloro-4-methylsulfonylbenzene |
| Molecular formula | C7H7ClO2S |
| Molar mass | 190.65 g/mol |
| Exact mass | 189.9855 |
| XLogP3 | 1.1 |
| H-bond donors / acceptors | 0 / 2 |
| Topological polar surface area | 42.5 Ų |
| InChIKey | LMCOQDVJBWVNNI-UHFFFAOYSA-N |
| SMILES | CS(=O)(=O)C1=CC=C(C=C1)Cl |
| PubChem CID | 7395 |
| Synonyms | 4-Chlorophenyl methyl sulfone, Methyl 4-chlorophenyl sulfone, Methyl p-chlorophenyl sulfone, Sulfone, p-chlorophenyl methyl, para-chlorophenyl methyl sulfone, p-Chlorophenyl methyl sulfone, Benzene, 1-chloro-4-(methylsulfonyl)-, 1-chloro-4-methanesulfonylbenzene, 4-Chlorophenylmethyl sulfone, 4-Methylsulfuryl Chlorobenzene, 4-chloro-1-(methylsulfonyl)benzene |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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 1-Chloro-4-methyl sulfonyl benzene
Which CAS number identifies 1-Chloro-4-methyl sulfonyl benzene?
1-Chloro-4-methyl sulfonyl benzene is registered under CAS 98-57-7. You may also see it listed as 4-Chlorophenyl methyl sulfone, Methyl 4-chlorophenyl sulfone, Methyl p-chlorophenyl sulfone. Our catalogue number for this item is ZX-042091.
What are the formula and molar mass of 1-Chloro-4-methyl sulfonyl benzene?
For 1-Chloro-4-methyl sulfonyl benzene, its formula is C7H7ClO2S and its molar mass is 190.65 g/mol. The systematic (IUPAC) name is 1-chloro-4-methylsulfonylbenzene. InChIKey LMCOQDVJBWVNNI-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 1-Chloro-4-methyl sulfonyl 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 1-Chloro-4-methyl sulfonyl 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 1-Chloro-4-methyl sulfonyl benzene to my country?
Yes. Because 1-Chloro-4-methyl sulfonyl 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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