2,4,6-Triisopropylbenzenesulphonamide, extra pure >98%
- CAS
- 105536-22-9
- Formula
- C15H25NO2S
- MW
- 283.4 g/mol
ZX-019226
Sulfur Compounds (Thiols, Sulfides, Sulfonates)
p-Toluenesulfonylbromide, extra pure >97%
Extra PureAvailable on request
Buy p-Toluenesulfonylbromide, extra pure >97% (CAS 1950-69-2) from Zemixal. Lab and bulk packs, batch COA, fast global delivery.
CAS number1950-69-2
FormulaC7H7BrO2S
Molar mass235.1 g/mol
Purity>97%
InChIKeyNTSFJZORNYYLFW-UHFFFAOYSA-N
IUPAC name4-methylbenzenesulfonyl bromide
About p-Toluenesulfonylbromide, extra pure >97%
p-Toluenesulfonylbromide, extra pure >97% sits in our sulfur Compounds (Thiols, Sulfides, Sulfonates) section and ships worldwide from stock or short lead time. For your records (Extra Pure), the material is defined by CAS 1950-69-2, formula C7H7BrO2S and molar mass 235.1 g/mol.
Common uses in the lab and plant
- Organic synthesis
- API synthesis
Safe handling
It carries the GHS signal word Danger (H302, H314 and H335), so wear gloves and eye protection and work with good ventilation.
Available as 10 g, 50 g and 250 g. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. 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
Grade guides
Specifications and identifiers
| Product name | p-Toluenesulfonylbromide, extra pure >97% |
|---|---|
| Catalogue number | ZX-019224 |
| CAS number | 1950-69-2 |
| IUPAC name | 4-methylbenzenesulfonyl bromide |
| Molecular formula | C7H7BrO2S |
| Molar mass | 235.1 g/mol |
| Exact mass | 233.935 |
| Grade | Extra Pure |
| Purity / assay | >97% |
| XLogP3 | 3.2 |
| H-bond donors / acceptors | 0 / 2 |
| Topological polar surface area | 42.5 Ų |
| InChIKey | NTSFJZORNYYLFW-UHFFFAOYSA-N |
| SMILES | CC1=CC=C(C=C1)S(=O)(=O)Br |
| PubChem CID | 10130885 |
| Synonyms | 4-methylbenzene-1-sulfonyl bromide, tosyl bromide, 4-Toluenesulphonyl bromide, 4-methyl-benzenesulfonyl bromide, 4-Toluene Sulfonyl Bromide, Tosylbromide, 4-methylbenzene-1-sulfonyl, 4-methylbenzene-1-sulfonylbromide, Benzenesulfonyl bromide, 4-methyl- |
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
- H302Harmful if swallowed
- H314Causes severe skin burns and eye damage
- H335May cause respiratory irritation
Precautionary statements P260, P261, P264, P270, P271, P280, P301 + P317, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P319, P321, P330, P363, 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
| 10 g | Quoted on request | |
| 50 g | Quoted on request | |
| 250 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 p-Toluenesulfonylbromide, extra pure >97%
Which CAS number identifies p-Toluenesulfonylbromide, extra pure >97%?
p-Toluenesulfonylbromide, extra pure >97% is registered under CAS 1950-69-2. You may also see it listed as 4-methylbenzene-1-sulfonyl bromide, tosyl bromide, 4-Toluenesulphonyl bromide. Our catalogue number for this item is ZX-019224.
What are the formula and molar mass of p-Toluenesulfonylbromide, extra pure >97%?
For p-Toluenesulfonylbromide, extra pure >97%, its formula is C7H7BrO2S and its molar mass is 235.1 g/mol. The systematic (IUPAC) name is 4-methylbenzenesulfonyl bromide. InChIKey NTSFJZORNYYLFW-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for p-Toluenesulfonylbromide, extra pure >97%?
This listing is Extra Pure grade with >97% purity. Standard packs are 10 g, 50 g, 250 g. Larger quantities and custom packing can be quoted on request.
Which documents come with p-Toluenesulfonylbromide, extra pure >97%?
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 p-Toluenesulfonylbromide, extra pure >97% to my country?
Yes. Because p-Toluenesulfonylbromide, extra pure >97% 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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