3-Cyano-2-methylpyridine (CAS No. 1721-23-9) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
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The CAS number of 3-Cyano-2-methylpyridine is 1721-23-9.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
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3-Cyano-2-methylpyridine · CAS 1721-23-9 · C7H6N2. UNII ST45175004.
| CAS Registry Number | 1721-23-9 |
|---|---|
| PubChem CID | 4738308 |
| Molecular formula | C7H6N2 |
| IUPAC name | 2-methylpyridine-3-carbonitrile |
| UNII (FDA) | ST45175004 |
| Molecular Weight | 118.14 |
|---|---|
| XLogP3 | 1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 118.053098200 |
| Monoisotopic Mass | 118.053098200 |
| Topological Polar Surface Area | 36.7 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (100%), H312 (100%), H315 (100%), H319 (100%), H332 (100%), H335 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H312 (100%): Harmful in contact with skin [Warning Acute toxicity, dermal]
2-methylpyridine-3-carbonitrile; RefChem:476232; 888-481-0; 3-Cyano-2-methylpyridine; 1721-23-9; 2-METHYLNICOTINONITRILE; 2-Methyl-3-cyanopyridine; 2-Methyl-nicotinonitrile; MFCD06254420; 3-PYRIDINECARBONITRILE, 2-METHYL-; SCHEMBL155110; DTXSID70406191; AB2931; AKOS002336169; PB23449; SY041601
CAS 1721-23-9; molecular formula C7H6N2; molecular weight — g/mol.
2-methylpyridine-3-carbonitrile, RefChem:476232, 888-481-0, 3-Cyano-2-methylpyridine, 1721-23-9, 2-METHYLNICOTINONITRILE.
Hazard statements reported: H302, H312, H315, H319, H332.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.