The Sigma-Aldrich catalog lists 7 grades and pack sizes of S-methyl butanethioate (CAS 2432-51-1). Pick the code you need and request a quote for price and lead time from Klar Chem.
| CAS | 2432-51-1 |
|---|---|
| Molecular formula | C5H10OS |
| Molecular weight | 118.19 g/mol |
| IUPAC name | S-methyl butanethioate |
| Synonyms | Methyl thiobutyrate · BUTANETHIOIC ACID, S-METHYL ESTER · Methanethiol butyrate · Methyl thiolbutyrate · Butyric acid, thio-, S-methyl ester · FEMA No. 3310 |
Flammable
⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).
| Brand | Product / grade | Code | |
|---|---|---|---|
| Sigma | METHYL THIOBUTYRATE, >=97%, FG | W331007-100G-K W331007-1KG-K W331007-5KG-K W331007-SAMPLE-K |
Request Quote |
| Sigma | METHYL THIOBUTYRATE, NATURAL, 98%, FG | W331015-100G-K W331015-25G-K W331015-SAMPLE-K |
Request Quote |
For information only; specifications and availability are confirmed at quotation. Prices are not listed.
