Thiothiamine (CAS 299-35-4) — formula C12H16N4OS2, molecular weight 296.4; category organic chemicals.
Thiothiamine (CAS 299-35-4) is a chemical raw material in the organic chemicals category. Its molecular formula C12H16N4OS2 comprises 12 C, 16 H, 4 N, 1 O, 2 S atoms. Its molecular weight is about 296.4. Reported physicochemical data: LogP about 0.8. 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 | 299-35-4 |
|---|---|
| Molecular Formula | C12H16N4OS2 |
| Molecular Weight | 296.4 |
| LogP | 0.8 |
| Category | Organic Chemicals |
Thiothiamine is a carbon-based organic compound with CAS registry number 299-35-4 and molecular formula C12H16N4OS2 (molecular weight 296.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 299-35-4
Its molecular formula C12H16N4OS2 comprises 12 C, 16 H, 4 N, 1 O, 2 S atoms.
Also known as: Thiothiamine · 硫硫胺
Category: organic chemicals
The CAS registry number of Thiothiamine is 299-35-4.
Molecular formula C12H16N4OS2, molecular weight 296.4.
It is also registered under: Thiothiamine, 硫硫胺.
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 Thiothiamine (CAS 299-35-4), compiled from public chemistry databases.
| CAS Registry Number | 299-35-4 |
|---|---|
| PubChem CID | 67530 |
| Molecular formula | C12H16N4OS2 |
| IUPAC name | 3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methyl-1,3-thiazole-2-thione |
| UNII (FDA) | J8QL0N8LM4 |
| Molecular Weight | 296.4 |
|---|---|
| XLogP3 | 0.8 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 4 |
| Exact Mass | 296.07655349 |
| Monoisotopic Mass | 296.07655349 |
| Topological Polar Surface Area | 133 |
| Heavy Atom Count | 19 |
Thiothiamine; 299-35-4; Thioxothiamine; Thiothiamin; J8QL0N8LM4; Thiamin Thiothiazolone; 3-(4-Amino-2-methylpyrimidin-5-ylmethyl)-5-(2-hydroxyethyl)-4-methylthiazole-2(3H)-thione; DTXSID60184012; EINECS 206-077-9; THIOXOTHIAMINE [EP IMPURITY]; 3-[(4-Amino-2-methyl-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-2(3H)-thiazolethione; EC 206-077-9; THIAMINE NITRATE IMPURITY E [EP IMPURITY]; THIAMINE HYDROCHLORIDE IMPURITY E [EP IMPURITY]; THIOXOTHIAMINE (EP IMPURITY); 2(3H)-THIAZOLETHIONE, 3-((4-AMINO-2-METHYL-5-PYRIMIDINYL)METHYL)-5-(2-HYDROXYETHYL)-4-METHYL-
| Reported hazard statements | H319 (100%) |
|---|
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
P264+P265, P280, P305+P351+P338, and P337+P317 (click each P-code to see the statement)
Thiothiamine · CAS 299-35-4 · C12H16N4OS2. UNII J8QL0N8LM4.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 硫硫胺