methylthiazoline,4-methyl-3-thiazoline (CAS 52558-99-3) — formula C4H7NS, molecular weight 101.17; category organic chemicals.
| CAS Number | 52558-99-3 |
|---|---|
| Molecular Formula | C4H7NS |
| Molecular Weight | 101.17 |
| Boiling Point | 158-160 °C |
| LogP | 0.5 |
| Category | Organic Chemicals |
methylthiazoline,4-methyl-3-thiazoline is a carbon-based organic compound with CAS registry number 52558-99-3 and molecular formula C4H7NS (molecular weight 101.17), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 52558-99-3
Its molecular formula C4H7NS comprises 4 C, 7 H, 1 N, 1 S atoms.
Also known as: methylthiazoline,4-methyl-3-thiazoline · 4-甲基-2,5-二氢-1,3-噻唑
Category: organic chemicals
The CAS registry number of methylthiazoline,4-methyl-3-thiazoline is 52558-99-3.
Molecular formula C4H7NS, molecular weight 101.17.
It is also registered under: methylthiazoline,4-methyl-3-thiazoline, 4-甲基-2,5-二氢-1,3-噻唑.
Category: Organic Chemicals.
Independent reference data for methylthiazoline,4-methyl-3-thiazoline (CAS 52558-99-3), compiled from public chemistry databases.
| CAS 号 | 52558-99-3 |
|---|---|
| PubChem CID | 526661 |
| 分子式 | C4H7NS |
| IUPAC 名称 | 4-methyl-2,5-dihydro-1,3-thiazole |
| UNII（FDA） | 3OA5TO72MI |
| FEMA 编号 | 4644 |
| JECFA 编号 | 2115 |
| Molecular Weight | 101.17 |
|---|---|
| XLogP3 | 0.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 101.02992040 |
| Monoisotopic Mass | 101.02992040 |
| Topological Polar Surface Area | 37.7 |
| Heavy Atom Count | 6 |
| Boiling Point | 158-160 °C |
|---|---|
| Density | 1.098-1.118 (20 °C) |
| Refractive Index | 1.521-1.541 |
4-Methyl-3-thiazoline; 3-Thiazoline, 4-methyl-; FEMA No. 4644; UNII-3OA5TO72MI; 3OA5TO72MI; Thiazole, 2,5-dihydro-4-methyl-; 52558-99-3; DTXSID40200542; RefChem:99786; 4-Methyl-2,5-dihydrothiazole; DTXCID70123033; DTYOLYPNFSSEGO-UHFFFAOYSA-N; 4-methyl-2,5-dihydro-1,3-thiazole; 3-Thiazoline, 4-methyl; SCHEMBL256996; SCHEMBL2039685
| 法规与食品接触 | FDA Substance added to food: FLAVORING AGENT OR ADJUVANT FLAVOURING_AGENT: Flavouring Agent Flavoring Agents Burnt, Earth, Garlic No safety concern at current levels of intake when used as a flavouring agent TRS 974-JECFA 76 |
|---|---|
| GHS 通报统计 | 100% (89 / 89) |
| GHS 通报统计 | 100% (89 / 89) |
|---|
4-甲基-2,5-二氢-1,3-噻唑 · CAS 52558-99-3 · C4H7NS. UNII 3OA5TO72MI. Boiling Point: 158-160 °C; Density: 1.098-1.118 (20 °C); Refractive Index: 1.521-1.541.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-甲基-2,5-二氢-1,3-噻唑