4,5-DIMETHYL-2-ISOBUTYL-3-THIAZOLINE (CAS 65894-83-9) — formula C9H17NS, molecular weight 171.31; category organic chemicals.
4,5-DIMETHYL-2-ISOBUTYL-3-THIAZOLINE (CAS 65894-83-9) is a chemical raw material in the organic chemicals category. Its molecular formula C9H17NS comprises 9 C, 17 H, 1 N, 1 S atoms. Its molecular weight is about 171.31. Reported physicochemical data: boiling point around 71 °C (4 mm Hg), LogP about 2.6. 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 | 65894-83-9 |
|---|---|
| Molecular Formula | C9H17NS |
| Molecular Weight | 171.31 |
| Boiling Point | 71 °C (4 mm Hg) |
| LogP | 2.6 |
| 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 | Organic Chemicals|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.
4,5-DIMETHYL-2-ISOBUTYL-3-THIAZOLINE is a carbon-based organic compound with CAS registry number 65894-83-9 and molecular formula C9H17NS (molecular weight 171.31), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 65894-83-9
Its molecular formula C9H17NS comprises 9 C, 17 H, 1 N, 1 S atoms.
Also known as: 4,5-DIMETHYL-2-ISOBUTYL-3-THIAZOLINE · 4,5-二甲基-2-异丁基-3-噻唑啉
Category: organic chemicals / food flavors
The CAS registry number of 4,5-DIMETHYL-2-ISOBUTYL-3-THIAZOLINE is 65894-83-9.
Molecular formula C9H17NS, molecular weight 171.31.
It is also registered under: 4,5-DIMETHYL-2-ISOBUTYL-3-THIAZOLINE, 4,5-二甲基-2-异丁基-3-噻唑啉.
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: Organic Chemicals / 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 4,5-DIMETHYL-2-ISOBUTYL-3-THIAZOLINE (CAS 65894-83-9), compiled from public chemistry databases.
| CAS Registry Number | 65894-83-9 |
|---|---|
| PubChem CID | 4120025 |
| Molecular formula | C9H17NS |
| IUPAC name | 4,5-dimethyl-2-(2-methylpropyl)-2,5-dihydro-1,3-thiazole |
| UNII (FDA) | IJC76KB65W |
| FEMA number | 3621 |
| JECFA number | 1045 |
| Molecular Weight | 171.31 |
|---|---|
| XLogP3 | 2.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 171.10817072 |
| Monoisotopic Mass | 171.10817072 |
| Topological Polar Surface Area | 37.7 |
| Heavy Atom Count | 11 |
| Boiling Point | 71 °C (4 mm Hg) |
|---|---|
| Density | 0.933-0.937 |
| Refractive Index | 1.483-1.489 |
65894-83-9; 4,5-Dimethyl-2-isobutyl-3-thiazoline; 2-Isobutyl-4,5-dimethyl-3-thiazoline; 4,5-dimethyl-2-(2-methylpropyl)-2,5-dihydro-1,3-thiazole; 2,5-Dihydro-4,5-dimethyl-2-(2-methylpropyl)thiazole; Thiazole, 2,5-dihydro-4,5-dimethyl-2-(2-methylpropyl)-; FEMA No. 3621; BRN 0774665; 2-Isobutyl-4,5-dimethyl thiazoline; EINECS 265-969-6; 2,5-Dihydro-2-isobutyl-4,5-dimethylthiazole; IJC76KB65W; 3-Thiazoline, 4,5-dimethyl-2-isobutyl-; DTXSID30867188; yeast thiazoline; RefChem:473810
| 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 | 100% (90 / 90) |
| GHS notification summary | 100% (90 / 90) |
|---|
This chemical does not meet GHS hazard criteria for 100% (90 of 90) of all reports.
Reported as not meeting GHS hazard criteria by 90 of 90 companies. For more detailed information, please visit ECHA C&L website.
4,5-DIMETHYL-2-ISOBUTYL-3-THIAZOLINE · CAS 65894-83-9 · C9H17NS. UNII IJC76KB65W. Boiling Point: 71 °C (4 mm Hg); Density: 0.933-0.937; Refractive Index: 1.483-1.489.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4,5-二甲基-2-异丁基-3-噻唑啉