Methyl propyl trisulfide (CAS 17619-36-2) — formula C4H10S3, molecular weight 153.99 g/mol; category food flavors.
Methyl propyl trisulfide (CAS 17619-36-2) is a chemical raw material in the food flavors category. Its molecular formula C4H10S3 comprises 4 C, 10 H, 3 S atoms. Its molecular weight is about 153.99 g/mol. Reported physicochemical data: boiling point around 52 °C (1.2 mm Hg), LogP about 2.2. 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 | 17619-36-2 |
|---|---|
| Molecular Formula | C4H10S3 |
| Molecular Weight | 153.99 g/mol |
| Boiling Point | 52 °C (1.2 mm Hg) |
| LogP | 2.2 |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Applications | 典型应用领域：食品增香, 日化。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存 |
| Category | Flavors |
Documented applications: 典型应用领域：食品增香, 日化。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存.
Methyl propyl trisulfide is a flavoring compound with CAS registry number 17619-36-2 and molecular formula C4H10S3 (molecular weight 153.99 g/mol), belonging to the food flavors segment of chemical raw materials.
CAS number: 17619-36-2
Its molecular formula C4H10S3 comprises 4 C, 10 H, 3 S atoms.
Also known as: Methyl propyl trisulfide · 甲基丙基三硫醚
Category: food flavors
The CAS registry number of Methyl propyl trisulfide is 17619-36-2.
Molecular formula C4H10S3, molecular weight 153.99 g/mol.
It is also registered under: Methyl propyl trisulfide, 甲基丙基三硫醚.
Recorded applications: 典型应用领域：食品增香, 日化。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存.
Category: 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 propyl trisulfide (CAS 17619-36-2), compiled from public chemistry databases.
| CAS Registry Number | 17619-36-2 |
|---|---|
| PubChem CID | 5319765 |
| Molecular formula | C4H10S3 |
| Molecular weight | 153.99 g/mol |
| IUPAC name | 1-(methyltrisulfanyl)propane |
| InChIKey | ZOYASYRPGHCQHW-UHFFFAOYSA-N |
| UNII (FDA) | ON3O10BZAN |
| ChEBI ID | CHEBI:173654 |
| FEMA number | 3308 |
| JECFA number | 584 |
| Molecular Weight | 154.3 |
|---|---|
| XLogP3 | 2.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 4 |
| Exact Mass | 153.99446384 |
| Monoisotopic Mass | 153.99446384 |
| Topological Polar Surface Area | 75.9 |
| Heavy Atom Count | 7 |
| Boiling Point | 52 °C (1.2 mm Hg) |
|---|---|
| Density | 1.095-1.101 |
| Refractive Index | 1.558-1.570 |
Methyl propyl trisulfide; 17619-36-2; Trisulfide, methyl propyl; Methyl propyl trisulphide; 1-(methyltrisulfanyl)propane; Propyl methyl trisulfide; FEMA No. 3308; ON3O10BZAN; 1-METHYL-3-PROPYLTRISULFANE; DTXSID7066225; RefChem:158012; DTXCID6035605; 241-594-3; UNII-ON3O10BZAN; CCRIS 3267; EINECS 241-594-3
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Savory No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notification summary | 0.1% (1 / 1441) |
| GHS notification summary | 0.1% (1 / 1441) |
|---|---|
| Reported hazard statements | H302 (94.7%), H315 (10.7%), H319 (10.7%), H335 (10.7%) |
This chemical does not meet GHS hazard criteria for < 0.1% (1 of 1441) of reports.
H302 (94.7%): Harmful if swallowed [Warning Acute toxicity, oral]
Methyl propyl trisulfide is identified by CAS 17619-36-2, molecular formula C4H10S3 and molecular weight 153.99 g/mol. UNII ON3O10BZAN; ChEBI 173654; InChIKey ZOYASYRPGHCQHW-UHFFFAOYSA-N. Boiling Point: 52 °C (1.2 mm Hg); Density: 1.095-1.101; Refractive Index: 1.558-1.570.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 甲基丙基三硫醚