2,4,6-Trimethyldihydro-4H-1,3,5-dithiazine (CAS 638-17-5) — formula C6H13NS2, molecular weight 163.05 g/mol; category food flavors.
2,4,6-Trimethyldihydro-4H-1,3,5-dithiazine (CAS 638-17-5) is a chemical raw material in the food flavors category. Its molecular formula C6H13NS2 comprises 6 C, 13 H, 1 N, 2 S atoms. Its molecular weight is about 163.05 g/mol. Reported physicochemical data: LogP about 2.5. 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 | 638-17-5 |
|---|---|
| Molecular Formula | C6H13NS2 |
| Molecular Weight | 163.05 g/mol |
| LogP | 2.5 |
| 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.
2,4,6-Trimethyldihydro-4H-1,3,5-dithiazine is a flavoring compound with CAS registry number 638-17-5 and molecular formula C6H13NS2 (molecular weight 163.05 g/mol), belonging to the food flavors segment of chemical raw materials.
CAS number: 638-17-5
Its molecular formula C6H13NS2 comprises 6 C, 13 H, 1 N, 2 S atoms.
Also known as: 2,4,6-Trimethyldihydro-4H-1,3,5-dithiazine · 2,4,6-三甲基二氢-4H-1,3,5-二噻嗪
Category: food flavors
The CAS registry number of 2,4,6-Trimethyldihydro-4H-1,3,5-dithiazine is 638-17-5.
Molecular formula C6H13NS2, molecular weight 163.05 g/mol.
It is also registered under: 2,4,6-Trimethyldihydro-4H-1,3,5-dithiazine, 2,4,6-三甲基二氢-4H-1,3,5-二噻嗪.
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 2,4,6-Trimethyldihydro-4H-1,3,5-dithiazine (CAS 638-17-5), compiled from public chemistry databases.
| CAS Registry Number | 638-17-5 |
|---|---|
| PubChem CID | 13072565 |
| Molecular formula | C6H13NS2 |
| Molecular weight | 163.05 g/mol |
| IUPAC name | (4R,6S)-2,4,6-trimethyl-1,3,5-dithiazinane |
| InChIKey | FBMVFHKKLDGLJA-FPFOFBBKNA-N |
| UNII (FDA) | ZKG651IE9G |
| FEMA number | 4018 |
| JECFA number | 1049 |
| Molecular Weight | 163.3 |
|---|---|
| XLogP3 | 2.5 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 163.04894177 |
| Monoisotopic Mass | 163.04894177 |
| Topological Polar Surface Area | 62.6 |
| Heavy Atom Count | 9 |
638-17-5; ZKG651IE9G; 5,6-Dihydro-2,4,6-trimethyl-1,3,5-dithiazine; 4H-1,3,5-Dithiazine, dihydro-2,4,6-trimethyl-; EINECS 211-323-3; (4R,6S)-2,4,6-trimethyl-1,3,5-dithiazinane; AI3-07709; FEMA NO. 4018; NSC-418; DTXSID001009930; 4H-1,3,5-Dithiazine, dihydro-2,4,6-trimethyl-, (2-alpha,4-alpha,6-alpha)-; 2,4,6-TRIMETHYLPERHYDRO-1,3-DITHIAZINE; 4H-1,3,5-Dithiazine, dihydro-2,4,6-trimethyl-, (2.alpha.,4.alpha.,6.alpha.)-; 2,4,6-TRIMETHYLDIHYDRO-4H-1,3,5-DITHIAZINE [FHFI]; 4H-1,3,5-Dithiazine, dihydro-2,4,6-trimethyl-, (2alpha,4alpha,6alpha)-; RefChem:897631
| Regulatory & Food Contact | EU Flavoring substances Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Savory No safety concern at current levels of intake when used as a flavouring agent TRS 913-JECFA 59/65 |
|---|---|
| GHS notification summary | 6.6% (91 / 1382) |
| GHS notification summary | 6.6% (91 / 1382) |
|---|---|
| Reported hazard statements | H335 (93.3%) |
This chemical does not meet GHS hazard criteria for 6.6% (91 of 1382) of reports.
H335 (93.3%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
2,4,6-Trimethyldihydro-4H-1,3,5-dithiazine is identified by CAS 638-17-5, molecular formula C6H13NS2 and molecular weight 163.05 g/mol. UNII ZKG651IE9G; InChIKey FBMVFHKKLDGLJA-FPFOFBBKNA-N.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2,4,6-三甲基二氢-4H-1,3,5-二噻嗪