2-acetyl-2-thiazoline (CAS 29926-41-8) — formula C5H7NOS, molecular weight 129.02 g/mol; category organic chemicals.
| CAS Number | 29926-41-8 |
|---|---|
| Molecular Formula | C5H7NOS |
| Molecular Weight | 129.02 g/mol |
| Melting Point | 25 - 26 °C |
| Boiling Point | 222.00 to 223.00 °C. @ 760.00 mm Hg |
| LogP | -0.890 |
| Category | Organic Chemicals |
2-acetyl-2-thiazoline is a carbon-based organic compound with CAS registry number 29926-41-8 and molecular formula C5H7NOS (molecular weight 129.02 g/mol), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 29926-41-8
Its molecular formula C5H7NOS comprises 5 C, 7 H, 1 N, 1 O, 1 S atoms.
Also known as: 2-acetyl-2-thiazoline · 2-乙酰基-2-噻唑啉
Category: organic chemicals
The CAS registry number of 2-acetyl-2-thiazoline is 29926-41-8.
Molecular formula C5H7NOS, molecular weight 129.02 g/mol.
It is also registered under: 2-acetyl-2-thiazoline, 2-乙酰基-2-噻唑啉.
Category: Organic Chemicals.
Independent reference data for 2-acetyl-2-thiazoline (CAS 29926-41-8), compiled from public chemistry databases.
| CAS Registry Number | 29926-41-8 |
|---|---|
| PubChem CID | 169110 |
| Molecular formula | C5H7NOS |
| Molecular weight | 129.02 g/mol |
| IUPAC name | 1-(4,5-dihydro-1,3-thiazol-2-yl)ethanone |
| InChIKey | FZOZFDAMVVEZSJ-UHFFFAOYSA-N |
| UNII (FDA) | TI3K1Q5Y1T |
| ChEBI ID | CHEBI:89714 |
| FEMA number | 3817 |
| JECFA number | 1759 |
| Molecular Weight | 129.18 |
|---|---|
| XLogP3 | 0.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 129.02483502 |
| Monoisotopic Mass | 129.02483502 |
| Topological Polar Surface Area | 54.7 |
| Heavy Atom Count | 8 |
| Boiling Point | 222.00 to 223.00 °C. @ 760.00 mm Hg |
|---|---|
| Melting Point | 25 - 26 °C |
| LogP | -0.890 |
2-Acetyl-2-thiazoline; 29926-41-8; 1-(4,5-Dihydro-1,3-thiazol-2-yl)ethanone; Ethanone, 1-(4,5-dihydro-2-thiazolyl)-; TI3K1Q5Y1T; FEMA NO. 3817; DTXSID60184037; RefChem:84966; DTXCID70106528; 629-682-3; 1-(4,5-dihydrothiazol-2-yl)ethanone; 2-acetylthiazoline; 2-Acetyl-4,5-dihydrothiazole; 1-(4,5-dihydro-1,3-thiazol-2-yl)ethan-1-one; 2-Thiazoline, 2-acetyl; MFCD00209496
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Caramel, Popcorn, Roast No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notification summary | 0.6% (1 / 156) |
| GHS notification summary | 0.6% (1 / 156) |
|---|---|
| Reported hazard statements | H301 (25.6%), H302 (73.7%), H319 (99.4%) |
This chemical does not meet GHS hazard criteria for 0.6% (1 of 156) of reports.
H301 (25.6%): Toxic if swallowed [Danger Acute toxicity, oral]
2-acetyl-2-thiazoline is identified by CAS 29926-41-8, molecular formula C5H7NOS and molecular weight 129.02 g/mol. UNII TI3K1Q5Y1T; ChEBI 89714; InChIKey FZOZFDAMVVEZSJ-UHFFFAOYSA-N. Boiling Point: 222.00 to 223.00 °C. @ 760.00 mm Hg; Melting Point: 25 - 26 °C; LogP: -0.890.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-乙酰基-2-噻唑啉