Tolbutamide
Order Tolbutamide (CAS 64-77-7) online at Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-004153.
About Tolbutamide
Researchers and plant chemists source Tolbutamide from Zemixal for routine and specialised work. Key data (IP/BP/USP): CAS 64-77-7, formula C12H18N2O3S and molar mass 270.35 g/mol. It is handled as a powder.
Common uses in the lab and plant
- Pharmaceutical formulation
- Generic drug development
Handling and storage
It carries the GHS signal word Danger (H302, H317, H361 and H370), so wear gloves and eye protection and work with good ventilation.
Available as 1 kg, 5 kg and 25 kg. Larger or split packs can be arranged. Each lot travels with 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
- Pharmaceutical formulation
- Generic drug development
Applications
Grade guides
Specifications and identifiers
| Product name | Tolbutamide |
|---|---|
| Catalogue number | ZX-004153 |
| CAS number | 64-77-7 |
| IUPAC name | 1-butyl-3-(4-methylphenyl)sulfonylurea |
| Molecular formula | C12H18N2O3S |
| Molar mass | 270.35 g/mol |
| Exact mass | 270.1038 |
| Grade | IP/BP/USP |
| Physical form | Powder |
| XLogP3 | 2.3 |
| H-bond donors / acceptors | 2 / 3 |
| Topological polar surface area | 83.7 Ų |
| HS code | 2933 |
| InChIKey | JLRGJRBPOGGCBT-UHFFFAOYSA-N |
| SMILES | CCCCNC(=O)NS(=O)(=O)C1=CC=C(C=C1)C |
| PubChem CID | 5505 |
| Synonyms | Arkozal, Butamide, Willbutamide, Artosin, Ipoglicone, 1-Butyl-3-(p-tolylsulfonyl)urea, 1-Butyl-3-tosylurea, Diabetol, Dolipol, Mobenol, Artozin, Tolbusal |
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
- H317May cause an allergic skin reaction
- H361Suspected of damaging fertility or the unborn child
- H370Causes damage to organs
Precautionary statements P203, P260, P261, P264, P270, P272, P280, P301 + P317, P302 + P352, P308 + P316, P318, P321, P330, P333 + P317, P362 + P364, 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
| 1 kg | Quoted on request | |
| 5 kg | Quoted on request | |
| 25 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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