2-Ethyl-4-methyl-2,5-dihydrothiazole (CAS 41803-21-8) — formula C6H11NS, molecular weight 129.23; category organic chemicals.
2-Ethyl-4-methyl-2,5-dihydrothiazole (CAS 41803-21-8) is a chemical raw material in the organic chemicals category. Its molecular formula C6H11NS comprises 6 C, 11 H, 1 N, 1 S atoms. Its molecular weight is about 129.23. Reported physicochemical data: boiling point around 188-189 °C, LogP about 1.4. 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 | 41803-21-8 |
|---|---|
| Molecular Formula | C6H11NS |
| Molecular Weight | 129.23 |
| Boiling Point | 188-189 °C |
| LogP | 1.4 |
| Applications | Flavouring Agent, Flavoring Agents |
| Category | Organic Chemicals |
Documented applications: Flavouring Agent, Flavoring Agents.
2-Ethyl-4-methyl-2,5-dihydrothiazole is a carbon-based organic compound with CAS registry number 41803-21-8 and molecular formula C6H11NS (molecular weight 129.23), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 41803-21-8
Its molecular formula C6H11NS comprises 6 C, 11 H, 1 N, 1 S atoms.
Also known as: 2-Ethyl-4-methyl-2,5-dihydrothiazole · 2-乙基-4-甲基-2,5-二氢噻唑
Category: organic chemicals
The CAS registry number of 2-Ethyl-4-methyl-2,5-dihydrothiazole is 41803-21-8.
Molecular formula C6H11NS, molecular weight 129.23.
It is also registered under: 2-Ethyl-4-methyl-2,5-dihydrothiazole, 2-乙基-4-甲基-2,5-二氢噻唑.
Recorded applications: Flavouring Agent, Flavoring Agents.
Category: Organic Chemicals.
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-Ethyl-4-methyl-2,5-dihydrothiazole (CAS 41803-21-8), compiled from public chemistry databases.
| CAS Number | 41803-21-8 |
|---|---|
| PubChem CID | 58165301 |
| Molecular Formula | C6H11NS |
| IUPAC Name | 2-ethyl-4-methyl-2,5-dihydro-1,3-thiazole |
| UNII (FDA) | 70OP45638A |
| Molecular Weight | 129.23 |
|---|---|
| XLogP3 | 1.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 129.06122053 |
| Monoisotopic Mass | 129.06122053 |
| Topological Polar Surface Area | 37.7 |
| Heavy Atom Count | 8 |
| Boiling Point | 188-189 °C |
|---|---|
| Density | 0.990-1.090 (20 °C) |
| Refractive Index | 1.510-1.512 |
2-Ethyl-4-methyl-3-thiazoline; RefChem:25833; 41803-21-8; 2-Ethyl-2,5-dihydro-4-methylthiazole; 2-Ethyl-4-methyl-2,5-dihydrothiazole; 3-Thiazoline, 2-ethyl-4-methyl-; Thiazole, 2-ethyl-2,5-dihydro-4-methyl-; 2-ethyl-4-methyl-2,5-dihydro-1,3-thiazole; 70OP45638A; UNII-70OP45638A; starbld0002184; 3-Thiazoline, 2-ethyl-4-methyl-, (+/-); 2-Ethyl-2,5-dihydro-4-methylthiazole, (+/-); 2-Ethyl-4-methyl-3-thiazolin; SCHEMBL1395895; FEMA NO. 4695
| 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 974-JECFA 76 |
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Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-乙基-4-甲基-2,5-二氢噻唑