2-(4-methyl-5-thiazolyl)ethyl propionate (CAS 324742-96-3) — formula C9H13NO2S, molecular weight 199.27; category food flavors.
2-(4-methyl-5-thiazolyl)ethyl propionate (CAS 324742-96-3) is a chemical raw material in the food flavors category. Its molecular formula C9H13NO2S comprises 9 C, 13 H, 1 N, 2 O, 1 S atoms. Its molecular weight is about 199.27. Reported physicochemical data: boiling point around 99-105 °C (1 mm Hg), LogP about 1.9. 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 | 324742-96-3 |
|---|---|
| Molecular Formula | C9H13NO2S |
| Molecular Weight | 199.27 |
| Boiling Point | 99-105 °C (1 mm Hg) |
| LogP | 1.9 |
| 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.
2-(4-methyl-5-thiazolyl)ethyl propionate is a flavoring compound with CAS registry number 324742-96-3 and molecular formula C9H13NO2S (molecular weight 199.27), belonging to the food flavors segment of chemical raw materials.
CAS number: 324742-96-3
Its molecular formula C9H13NO2S comprises 9 C, 13 H, 1 N, 2 O, 1 S atoms.
Also known as: 2-(4-methyl-5-thiazolyl)ethyl propionate · 2-(4-甲基-5-噻唑基)乙基丙酸酯
Category: food flavors
The CAS registry number of 2-(4-methyl-5-thiazolyl)ethyl propionate is 324742-96-3.
Molecular formula C9H13NO2S, molecular weight 199.27.
It is also registered under: 2-(4-methyl-5-thiazolyl)ethyl propionate, 2-(4-甲基-5-噻唑基)乙基丙酸酯.
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 2-(4-methyl-5-thiazolyl)ethyl propionate (CAS 324742-96-3), compiled from public chemistry databases.
| CAS Registry Number | 324742-96-3 |
|---|---|
| PubChem CID | 29933357 |
| Molecular formula | C9H13NO2S |
| IUPAC name | 2-(4-methyl-1,3-thiazol-5-yl)ethyl propanoate |
| UNII (FDA) | 9C20571O7V |
| FEMA number | 4276 |
| JECFA number | 1752 |
| Molecular Weight | 199.27 |
|---|---|
| XLogP3 | 1.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 5 |
| Exact Mass | 199.06669983 |
| Monoisotopic Mass | 199.06669983 |
| Topological Polar Surface Area | 67.4 |
| Heavy Atom Count | 13 |
| Boiling Point | 99-105 °C (1 mm Hg) |
|---|---|
| Density | 1.136-1.140 |
| Refractive Index | 1.502-1.506 |
2-(4-Methyl-5-thiazolyl)ethyl propionate; 324742-96-3; Sulfuryl propionate; 2-(4-methyl-1,3-thiazol-5-yl)ethyl propanoate; FEMA No. 4276; 9C20571O7V; 2-(4-Methyl-5-thiazolyl)ethyl propionate [FHFI]; 5-Thiazoleethanol, 4-methyl-, propanoate (ester); DTXSID10186208; 5-Thiazoleethanol, 4-methyl-, 5-propanoate; RefChem:458063; DTXCID80108699; 2-(4-Methylthiazol-5-yl)ethyl propionate; UNII-9C20571O7V; SCHEMBL12023040; CHEBI:169108
| Regulatory & Food Contact | FDA Substance added to food: FLAVORING AGENT OR ADJUVANT FLAVOURING_AGENT: Flavouring Agent Flavoring Agents Nuts No safety concern at current levels of intake when used as a flavouring agent TRS 947-JECFA68/ |
|---|---|
| GHS notification summary | 100% (89 / 89) |
| GHS notification summary | 100% (89 / 89) |
|---|
This chemical does not meet GHS hazard criteria for 100% (89 of 89) of all reports.
Reported as not meeting GHS hazard criteria by 89 of 89 companies. For more detailed information, please visit ECHA C&L website.
2-(4-methyl-5-thiazolyl)ethyl propionate · CAS 324742-96-3 · C9H13NO2S. UNII 9C20571O7V. Boiling Point: 99-105 °C (1 mm Hg); Density: 1.136-1.140; Refractive Index: 1.502-1.506.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-(4-甲基-5-噻唑基)乙基丙酸酯