3-acetyl-2-chloropyridine (CAS 55676-21-6) — formula C7H6ClNO, molecular weight 155.58; category organic chemicals.
3-acetyl-2-chloropyridine (CAS 55676-21-6) is a chemical raw material in the organic chemicals category. Its molecular formula C7H6ClNO comprises 7 C, 6 H, 1 Cl, 1 N, 1 O atoms. Its molecular weight is about 155.58. Reported physicochemical data: LogP about 1.5. 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 | 55676-21-6 |
|---|---|
| Molecular Formula | C7H6ClNO |
| Molecular Weight | 155.58 |
| LogP | 1.5 |
| Category | Organic Chemicals |
3-acetyl-2-chloropyridine is a carbon-based organic compound with CAS registry number 55676-21-6 and molecular formula C7H6ClNO (molecular weight 155.58), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 55676-21-6
Its molecular formula C7H6ClNO comprises 7 C, 6 H, 1 Cl, 1 N, 1 O atoms.
Also known as: 3-acetyl-2-chloropyridine · 3-乙酰基-2-氯吡啶
Category: organic chemicals
The CAS registry number of 3-acetyl-2-chloropyridine is 55676-21-6.
Molecular formula C7H6ClNO, molecular weight 155.58.
It is also registered under: 3-acetyl-2-chloropyridine, 3-乙酰基-2-氯吡啶.
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 3-acetyl-2-chloropyridine (CAS 55676-21-6), compiled from public chemistry databases.
| CAS Registry Number | 55676-21-6 |
|---|---|
| PubChem CID | 10942697 |
| Molecular formula | C7H6ClNO |
| IUPAC name | 1-(2-chloro-3-pyridinyl)ethanone |
| UNII (FDA) | AM20061324 |
| Molecular Weight | 155.58 |
|---|---|
| XLogP3 | 1.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 155.0137915 |
| Monoisotopic Mass | 155.0137915 |
| Topological Polar Surface Area | 30 |
| Heavy Atom Count | 10 |
3-Acetyl-2-chloropyridine; 55676-21-6; DTXSID90449121; RefChem:276179; DTXCID60399942; 695-379-8; 1-(2-chloropyridin-3-yl)ethanone; 1-(2-chloropyridin-3-yl)ethan-1-one; 2-Chloro-3-acetyl-pyridine; 2-Chloro-3-acetylpyridine; 1-(2-Chloro-3-pyridinyl)-1-ethanone; MFCD03840751; SCHEMBL427326; DB-0602; PB32351; AC-22442
| Reported hazard statements | H302 (93%), H315 (97.7%), H319 (97.7%), H335 (95.3%) |
|---|
H302 (93%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (97.7%): Causes skin irritation [Warning Skin corrosion/irritation]
3-acetyl-2-chloropyridine · CAS 55676-21-6 · C7H6ClNO. UNII AM20061324.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3-乙酰基-2-氯吡啶