2-Chloro-3-methylpyrazine 1-oxide (CAS 61689-42-7) — formula C5H5ClN2O, molecular weight 144.56; category organic chemicals.
2-Chloro-3-methylpyrazine 1-oxide (CAS 61689-42-7) is a chemical raw material in the organic chemicals category. Its molecular formula C5H5ClN2O comprises 5 C, 5 H, 1 Cl, 2 N, 1 O atoms. Its molecular weight is about 144.56. Reported physicochemical data: LogP about 0.1. 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 | 61689-42-7 |
|---|---|
| Molecular Formula | C5H5ClN2O |
| Molecular Weight | 144.56 |
| LogP | 0.1 |
| Category | Organic Chemicals |
2-Chloro-3-methylpyrazine 1-oxide is a carbon-based organic compound with CAS registry number 61689-42-7 and molecular formula C5H5ClN2O (molecular weight 144.56), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 61689-42-7
Its molecular formula C5H5ClN2O comprises 5 C, 5 H, 1 Cl, 2 N, 1 O atoms.
Also known as: 2-Chloro-3-methylpyrazine 1-oxide · 2-氯-3-甲基吡嗪1-氧化物
Category: organic chemicals
The CAS registry number of 2-Chloro-3-methylpyrazine 1-oxide is 61689-42-7.
Molecular formula C5H5ClN2O, molecular weight 144.56.
It is also registered under: 2-Chloro-3-methylpyrazine 1-oxide, 2-氯-3-甲基吡嗪1-氧化物.
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 2-Chloro-3-methylpyrazine 1-oxide (CAS 61689-42-7), compiled from public chemistry databases.
| CAS Number | 61689-42-7 |
|---|---|
| PubChem CID | 3046172 |
| Molecular Formula | C5H5ClN2O |
| IUPAC Name | 2-chloro-3-methyl-1-oxidopyrazin-1-ium |
| Molecular Weight | 144.56 |
|---|---|
| XLogP3 | 0.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 144.0090405 |
| Monoisotopic Mass | 144.0090405 |
| Topological Polar Surface Area | 38.4 |
| Heavy Atom Count | 9 |
2-Chloro-3-methylpyrazine 1-oxide; 61689-42-7; Pyrazine, 2-chloro-3-methyl-, 1-oxide; DTXSID00210682; RefChem:375908; DTXCID30133173; 2-chloro-3-methyl-1-oxidopyrazin-1-ium; 2-CHLORO-3-METHYLPYRAZINE HCL; 2-CHLORO-3-METHYLPYRAZINEHCL; DB-302968; 2-Chloro-3-methyl-1-oxo-1lambda~5~-pyrazine; F18066
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-氯-3-甲基吡嗪1-氧化物