s-Methyl thiobutyrate, 99%
s-Methyl thiobutyrate, 99% (CAS 2432-51-1) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 5 g.
About s-Methyl thiobutyrate, 99%
s-Methyl thiobutyrate, 99% sits in our sulfur Compounds (Thiols, Sulfides, Sulfonates) section and ships worldwide from stock or short lead time. For your records (99%), the material is defined by CAS 2432-51-1, formula C5H10OS and molar mass 118.2 g/mol. Expect colourless to light yellow clear liquid.
Typical applications
- Organic synthesis
- API synthesis
Safe handling
Physical constants on file: boiling point 142 °C. Hazard communication follows GHS (Warning: H226). Our SDS lists exposure controls and first-aid measures.
Standard pack sizes are 5 g and 25 g, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | s-Methyl thiobutyrate, 99% |
|---|---|
| Catalogue number | ZX-010015 |
| CAS number | 2432-51-1 |
| IUPAC name | S-methyl butanethioate |
| Molecular formula | C5H10OS |
| Molar mass | 118.2 g/mol |
| Exact mass | 118.0452 |
| Purity / assay | 99% |
| Physical form | Liquid |
| Appearance | Colourless to light yellow clear liquid |
| Boiling point | 142 °C |
| XLogP3 | 1.5 |
| H-bond donors / acceptors | 0 / 2 |
| Topological polar surface area | 42.4 Ų |
| HS code | 29420090 |
| InChIKey | GRLJIIJNZJVMGP-UHFFFAOYSA-N |
| SMILES | CCCC(=O)SC |
| PubChem CID | 62444 |
| Synonyms | Methyl thiobutyrate, Methanethiol butyrate, Methyl thiolbutyrate, Butyric acid, thio-, S-methyl ester, 1-(methylsulfanyl)butan-1-one, s-Methyl thiobutanoate, Methanethiol n-butyrate, Methyl thiobutanoate, Thiobutyric Acid S-Methyl Ester, Methane n-thiolbutyrate, Methyl thiobutyrate (natural), S-Methyl butanethioate # |
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
- H226Flammable liquid and vapor
Precautionary statements P210, P233, P240, P241, P242, P243, P280, P303 + P361 + P353, P370 + P378, P403 + P235, 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 |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about s-Methyl thiobutyrate, 99%
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