Carbutamide
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About Carbutamide
Carbutamide sits in our API Reference Standards section and ships worldwide from stock or short lead time. For your records (Reference Standard), the material is defined by CAS 339-43-5, formula C11H17N3O3S and molar mass 271.34 g/mol. It is handled as a solid.
Typical applications
- Identification & assay
- Method development & validation
- QC reference material
Safe handling
It carries the GHS signal word Warning (H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.
Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Identification & assay
- Method development & validation
- QC reference material
Applications
Specifications and identifiers
| Product name | Carbutamide |
|---|---|
| Catalogue number | ZX-033160 |
| CAS number | 339-43-5 |
| IUPAC name | 1-(4-aminophenyl)sulfonyl-3-butylurea |
| Molecular formula | C11H17N3O3S |
| Molar mass | 271.34 g/mol |
| Exact mass | 271.0991 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 1 |
| H-bond donors / acceptors | 3 / 4 |
| Topological polar surface area | 110 Ų |
| HS code | 38229090 |
| InChIKey | VDTNNGKXZGSZIP-UHFFFAOYSA-N |
| SMILES | CCCCNC(=O)NS(=O)(=O)C1=CC=C(C=C1)N |
| PubChem CID | 9564 |
| Synonyms | Glybutamide, Invenol, Glucidoral, Diaboral, Orasulin, Burcol, Aminophenurobutane, Norboral, Alentin, Bucrol, Oranyl, BZ 55 |
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
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, 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
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | 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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