4-Methyl-5-thiazoleethanol
4-Methyl-5-thiazoleethanol (CAS 137-00-8) supplier Zemixal: C6H9NOS, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-022378.
About 4-Methyl-5-thiazoleethanol
Analytical teams working on Thiamine use 4-Methyl-5-thiazoleethanol as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 137-00-8, formula C6H9NOS and molar mass 143.21 g/mol. It is handled as a solid.
Where it is used
- Metabolite identification
- Stability-indicating methods
- Impurity profiling
- Fine chemical synthesis
Safe handling
Classified under GHS with signal word Warning and hazard statements H315, H319 and H335. Read the SDS before first use.
Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
See every impurity, metabolite and related compound we list for this API.
Thiamine standardsTypical uses
- Metabolite identification
- Stability-indicating methods
- Impurity profiling
- Fine chemical synthesis
Applications
Specifications and identifiers
| Product name | 4-Methyl-5-thiazoleethanol |
|---|---|
| Catalogue number | ZX-022378 |
| CAS number | 137-00-8 |
| IUPAC name | 2-(4-methyl-1,3-thiazol-5-yl)ethanol |
| Molecular formula | C6H9NOS |
| Molar mass | 143.21 g/mol |
| Exact mass | 143.0405 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 0.8 |
| H-bond donors / acceptors | 1 / 3 |
| Topological polar surface area | 61.4 Ų |
| HS code | 38229090 |
| InChIKey | BKAWJIRCKVUVED-UHFFFAOYSA-N |
| SMILES | CC1=C(SC=N1)CCO |
| PubChem CID | 1136 |
| Synonyms | 5-(2-Hydroxyethyl)-4-methylthiazole, Thiamine Thiozole, Hemineurine, 5-Thiazoleethanol, 4-methyl-, 4-Methyl-5-thiazolethanol, 4-Methyl-5-(2-hydroxyethyl)thiazole, 4-Methyl-5-thiazolylethanol, 2-(4-Methylthiazole-5-yl)ethanol, 4-Methyl-5-hydroxyethylthiazole, 4-Methyl-5-hydroxethylthiazole, 2-(4-Methyl-1,3-Thiazol-5-Yl)Ethan-1-Ol, 5-(beta-Hydroxyethyl)-4-methylthiazole |
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.
Questions about 4-Methyl-5-thiazoleethanol
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