Methyl 3-methylthiopropionate (CAS 13532-18-8) — formula C5H10O2S, molecular weight 134.04 g/mol; category organic chemicals.
Methyl 3-methylthiopropionate (CAS 13532-18-8) is a organic chemicals. Its molecular formula C5H10O2S comprises 5 C, 10 H, 2 O, 1 S atoms. Its molecular weight is about 134.04 g/mol. Reported physicochemical data: boiling point around 74.00 to 75.00 °C. @ 13.00 mm Hg, LogP about 0.7. Organic chemicals are the largest family of carbon-based compounds, widely used across pharmaceuticals, agrochemicals, materials, cosmetics and food industries. Downstream uses span pharmaceutical ingredients, agrochemicals, dyes, solvents, surfactants, food additives and polymer materials. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 13532-18-8 |
|---|---|
| Molecular Formula | C5H10O2S |
| Molecular Weight | 134.04 g/mol |
| Boiling Point | 74.00 to 75.00 °C. @ 13.00 mm Hg |
| LogP | 0.7 |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Applications | agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering |
| Category | Organic Chemicals|Flavors |
Documented applications: agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
Methyl 3-methylthiopropionate is a carbon-based organic compound with CAS registry number 13532-18-8 and molecular formula C5H10O2S (molecular weight 134.04 g/mol), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 13532-18-8
Its molecular formula C5H10O2S comprises 5 C, 10 H, 2 O, 1 S atoms.
Also known as: Methyl 3-methylthiopropionate · 3-甲硫基丙酸甲酯
Category: organic chemicals / food flavors
The CAS registry number of Methyl 3-methylthiopropionate is 13532-18-8.
Molecular formula C5H10O2S, molecular weight 134.04 g/mol.
It is also registered under: Methyl 3-methylthiopropionate, 3-甲硫基丙酸甲酯.
Recorded applications: agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
Category: Organic Chemicals / Flavors.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Methyl 3-methylthiopropionate (CAS 13532-18-8), compiled from public chemistry databases.
| CAS Registry Number | 13532-18-8 |
|---|---|
| PubChem CID | 61641 |
| Molecular formula | C5H10O2S |
| Molecular weight | 134.04 g/mol |
| IUPAC name | methyl 3-methylsulfanylpropanoate |
| InChIKey | DMMJVMYCBULSIS-UHFFFAOYSA-N |
| UNII (FDA) | 28913SS9T9 |
| ChEBI ID | CHEBI:173552 |
| FEMA number | 2720 |
| JECFA number | 472 |
| Molecular Weight | 134.20 |
|---|---|
| XLogP3 | 0.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 4 |
| Exact Mass | 134.04015073 |
| Monoisotopic Mass | 134.04015073 |
| Topological Polar Surface Area | 51.6 |
| Heavy Atom Count | 8 |
| Boiling Point | 74.00 to 75.00 °C. @ 13.00 mm Hg |
|---|---|
| Boiling Point | 74-75 °C (13 mm Hg) |
| Density | 1.069-1.078 |
| Refractive Index | 1.462-1.468 |
Methyl 3-(methylthio)propionate; 13532-18-8; Methyl 3-methylthiopropionate; Methyl-3-(methylthio)propionate; Propanoic acid, 3-(methylthio)-, methyl ester; Methyl beta-methiopropionate; Propionic acid, 3-(methylthio)-, methyl ester; FEMA No. 2720; Methyl beta-methylthiopropionate; Methyl beta-methylmercaptopropionate; NSC 76415; EINECS 236-883-6; NSC-76415; 28913SS9T9; AI3-36712; DTXSID0047402
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Cabbage, Garlic, Radish, Spice, Sulfur, Tropical Fruit No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notification summary | 0.6% (1 / 155) |
| GHS notification summary | 0.6% (1 / 155) |
|---|---|
| Reported hazard statements | H302 (96.8%) |
This chemical does not meet GHS hazard criteria for 0.6% (1 of 155) of reports.
H302 (96.8%): Harmful if swallowed [Warning Acute toxicity, oral]
Methyl 3-methylthiopropionate is identified by CAS 13532-18-8, molecular formula C5H10O2S and molecular weight 134.04 g/mol. UNII 28913SS9T9; ChEBI 173552; InChIKey DMMJVMYCBULSIS-UHFFFAOYSA-N. Boiling Point: 74.00 to 75.00 °C. @ 13.00 mm Hg; Boiling Point: 74-75 °C (13 mm Hg); Density: 1.069-1.078.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3-甲硫基丙酸甲酯