Molekula
Toluene-4-sulphonamide
Toluene-4-sulphonamide is a sulfonamide compound used in organic synthesis and pharmaceutical research. It serves as an intermediate in the production of dyes, agrochemicals, and medicinal compounds. Available in powder form, it has a molecular weight of 171.22 g/mol, a CAS number of 70-55-3, and is stable at ambient temperatures. No signal word is assigned. Molekula supplies Toluene-4-sulphonamide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Toluene-4-sulphonamide is a sulfonamide compound used in organic synthesis and pharmaceutical research. It serves as an intermediate in the production of dyes, agrochemicals, and medicinal compounds. Available in powder form, it has a molecular weight of 171.22 g/mol, a CAS number of 70-55-3, and is stable at ambient temperatures. No signal word is assigned. Molekula supplies Toluene-4-sulphonamide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Pricing & pack sizes
Specifications
Specifications available on request — see Documents below or contact our sales team.
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 202 C |
| Shelf Life | 24 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 90029004 |
| CAS Number | 70-55-3 |
| Molecular Formula | CH3C6H4SO2NH2 |
| Molecular Weight | 171.22 |
| SMILES | CC1=CC=C(C=C1)S(=O)(=O)N |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 2935.90.7500 |
| Tariff Code | 2935909099 |
Safety & GHS
Precautionary statements
- P280 Wear protective gloves/protective clothing/eye protection/face protection
For research and industrial use only
Documents
Safety Data Sheets (SDS)
Available in PT, IT, FR, ES, DE, EN.
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PT - (90029004) TOLUENE-4-SULPHONAMIDE [70-55-3].pdf
SDS · PT · 169 KB
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IT - (90029004) TOLUENE-4-SULPHONAMIDE [70-55-3].pdf
SDS · IT · 167 KB
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FR - (90029004) TOLUENE-4-SULPHONAMIDE [70-55-3].pdf
SDS · FR · 170 KB
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ES - (90029004) TOLUENE-4-SULPHONAMIDE [70-55-3].pdf
SDS · ES · 170 KB
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DE - (90029004) TOLUENE-4-SULPHONAMIDE [70-55-3].pdf
SDS · DE · 170 KB
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EN - (90029004) TOLUENE-4-SULPHONAMIDE [70-55-3].pdf
SDS · EN · 165 KB
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is Toluene-4-sulphonamide used for?
It is primarily used as an intermediate in the synthesis of dyes, pharmaceuticals, and other organic compounds.
What is the chemical formula and molecular weight of Toluene-4-sulphonamide?
The formula is CH3C6H4SO2NH2 and the molecular weight is 171.22 g/mol.
How should Toluene-4-sulphonamide be stored?
It should be stored at ambient temperature, away from moisture and incompatible materials.
What grade is available for Toluene-4-sulphonamide?
Available in technical grade; custom purity levels may be requested.
Can Molekula supply Toluene-4-sulphonamide in bulk?
Yes, bulk quantities are available upon request; please contact our sales team for details.
What documentation comes with a purchase of Toluene-4-sulphonamide?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.