5,6-Dimethyl-2-thiouracil (CAS 28456-54-4) — formula C6H8N2OS, molecular weight 156.21; category organic chemicals.
5,6-Dimethyl-2-thiouracil (CAS 28456-54-4) is a chemical raw material in the organic chemicals category. Its molecular formula C6H8N2OS comprises 6 C, 8 H, 2 N, 1 O, 1 S atoms. Its molecular weight is about 156.21. Reported physicochemical data: LogP about 0.4. 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 | 28456-54-4 |
|---|---|
| Molecular Formula | C6H8N2OS |
| Molecular Weight | 156.21 |
| LogP | 0.4 |
| Category | Organic Chemicals |
5,6-Dimethyl-2-thiouracil is a carbon-based organic compound with CAS registry number 28456-54-4 and molecular formula C6H8N2OS (molecular weight 156.21), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 28456-54-4
Its molecular formula C6H8N2OS comprises 6 C, 8 H, 2 N, 1 O, 1 S atoms.
Also known as: 5,6-Dimethyl-2-thiouracil · 5,6-二甲基-2-硫尿嘧啶
Category: organic chemicals
The CAS registry number of 5,6-Dimethyl-2-thiouracil is 28456-54-4.
Molecular formula C6H8N2OS, molecular weight 156.21.
It is also registered under: 5,6-Dimethyl-2-thiouracil, 5,6-二甲基-2-硫尿嘧啶.
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 5,6-Dimethyl-2-thiouracil (CAS 28456-54-4), compiled from public chemistry databases.
| CAS Registry Number | 28456-54-4 |
|---|---|
| PubChem CID | 2736249 |
| Molecular formula | C6H8N2OS |
| IUPAC name | 5,6-dimethyl-2-sulfanylidene-1H-pyrimidin-4-one |
| UNII (FDA) | KUC108897N |
| Molecular Weight | 156.21 |
|---|---|
| XLogP3 | 0.4 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 156.03573406 |
| Monoisotopic Mass | 156.03573406 |
| Topological Polar Surface Area | 73.2 |
| Heavy Atom Count | 10 |
5,6-Dimethyl-2-thiouracil; 28456-54-4; RefChem:528107; 625-291-7; 5,6-Dimethylthiouracil; 5,6-dimethyl-2-sulfanylpyrimidin-4-ol; 5,6-dimethyl-2-sulfanylidene-1H-pyrimidin-4-one; 2-mercapto-5,6-dimethylpyrimidin-4(3H)-one; 2-mercapto-5,6-dimethylpyrimidin-4-ol; MFCD00269435; 4(1H)-Pyrimidinone, 2,3-dihydro-5,6-dimethyl-2-thioxo-; 4-pyrimidinol, 2-mercapto-5,6-dimethyl-; F2135-0898; Uracil, 5,6-dimethyl-2-thio-; NSC 60687; BRN 0118811
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
5,6-Dimethyl-2-thiouracil · CAS 28456-54-4 · C6H8N2OS. UNII KUC108897N.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 5,6-二甲基-2-硫尿嘧啶