2-Amino-4-methylthiazole, 98%
2-Amino-4-methylthiazole, 98% (CAS 1603-91-4) supplier Zemixal: C4H6N2S, COA and SDS with every lot, worldwide shipping.
About 2-Amino-4-methylthiazole, 98%
Researchers and plant chemists source 2-Amino-4-methylthiazole, 98% from Zemixal for routine and specialised work. Identity at a glance (98%): CAS 1603-91-4, formula C4H6N2S and molar mass 114.17 g/mol. Typical appearance is white to yellow to orange powder or crystal or chunks.
Use cases we see most often
- Organic synthesis
- API synthesis
Storage and safety notes
Reported physical data: melting point 44-47 °C and boiling point 231-232 °C. Classified under GHS with signal word Warning and hazard statements H302, H315, H319 and H335. Read the SDS before first use.
Standard pack sizes are 5 g, 25 g and 100 g, and custom quantities are quoted on request. Every shipment includes 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
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | 2-Amino-4-methylthiazole, 98% |
|---|---|
| Catalogue number | ZX-011342 |
| CAS number | 1603-91-4 |
| IUPAC name | 4-methyl-1,3-thiazol-2-amine |
| Molecular formula | C4H6N2S |
| Molar mass | 114.17 g/mol |
| Exact mass | 114.0252 |
| Purity / assay | 98% |
| Physical form | Crystalline |
| Appearance | White to yellow to orange powder or crystal or chunks |
| Melting point | 44-47 °C |
| Boiling point | 231-232 °C |
| XLogP3 | 1 |
| H-bond donors / acceptors | 1 / 3 |
| Topological polar surface area | 67.2 Ų |
| HS code | 29341000 |
| InChIKey | OUQMXTJYCAJLGO-UHFFFAOYSA-N |
| SMILES | CC1=CSC(=N1)N |
| PubChem CID | 74143 |
| Synonyms | 4-Methyl-2-thiazolamine, 2-Thiazolamine, 4-methyl-, Normotiroide, 2-amino-4-methyl-1,3-thiazole, Nomortiroide, 4-Methyl-2-thiazolylamine, 4-Methylthiazol-2-ylamine, 4-methylthiazol-2-amine, 2-Amino-4-methylthiazol, Thiazole, 2-amino-4-methyl-, 4-Methyl-2-aminothiazole, 4-methyl-thiazol-2-ylamine |
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
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | 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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