NSC45719 (CAS 6632-63-9) — formula C5H5ClN2OS, molecular weight 176.62; category organic chemicals.
NSC45719 (CAS 6632-63-9) is a chemical raw material in the organic chemicals category. Its molecular formula C5H5ClN2OS comprises 5 C, 5 H, 1 Cl, 2 N, 1 O, 1 S atoms. Its molecular weight is about 176.62. Reported physicochemical data: LogP about 1.1. 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 | 6632-63-9 |
|---|---|
| Molecular Formula | C5H5ClN2OS |
| Molecular Weight | 176.62 |
| LogP | 1.1 |
| Category | Organic Chemicals |
NSC45719 is a carbon-based organic compound with CAS registry number 6632-63-9 and molecular formula C5H5ClN2OS (molecular weight 176.62), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 6632-63-9
Its molecular formula C5H5ClN2OS comprises 5 C, 5 H, 1 Cl, 2 N, 1 O, 1 S atoms.
Also known as: NSC45719 · 2-(甲硫基)-4-羟基-6-氯嘧啶
Category: organic chemicals
The CAS registry number of NSC45719 is 6632-63-9.
Molecular formula C5H5ClN2OS, molecular weight 176.62.
It is also registered under: NSC45719, 2-(甲硫基)-4-羟基-6-氯嘧啶.
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 NSC45719 (CAS 6632-63-9), compiled from public chemistry databases.
| CAS Number | 6632-63-9 |
|---|---|
| PubChem CID | 135503209 |
| Molecular Formula | C5H5ClN2OS |
| IUPAC Name | 4-chloro-2-methylsulfanyl-1H-pyrimidin-6-one |
| UNII (FDA) | HMS2886K13 |
| Molecular Weight | 176.62 |
|---|---|
| XLogP3 | 1.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 175.9811117 |
| Monoisotopic Mass | 175.9811117 |
| Topological Polar Surface Area | 66.8 |
| Heavy Atom Count | 10 |
6632-63-9; 6-Chloro-2-(methylthio)pyrimidin-4(1H)-one; 6-chloro-2-(methylthio)pyrimidin-4-ol; 6-Chloro-4-hydroxy-2-(methylthio)pyrimidine; NSC45719; 6-chloro-2-methylsulfanyl-1H-pyrimidin-4-one; 6-chloro-2-(methylsulfanyl)pyrimidin-4(1h)-one; MFCD16875711; MLS000736609; 6-chloro-2-(methylsulfanyl)pyrimidin-4-ol; 4(1H)-Pyrimidinone, 6-chloro-2-(methylthio)-; SCHEMBL3110403; CHEMBL1524348; SCHEMBL18931726; DTXSID80286421; YZLZVOIALLRHEJ-UHFFFAOYSA-N
| Notified hazard statements | H302 (100%), H312 (100%), H315 (100%), H318 (100%), H332 (100%), H335 (100%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-(甲硫基)-4-羟基-6-氯嘧啶