4-chloro-2-methylpyrimidine (CAS No. 4994-86-9) 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 4-chloro-2-methylpyrimidine is 4994-86-9.
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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4-chloro-2-methylpyrimidine · CAS 4994-86-9 · C5H5ClN2. UNII ST50570620.
| CAS Registry Number | 4994-86-9 |
|---|---|
| PubChem CID | 424447 |
| Molecular formula | C5H5ClN2 |
| IUPAC name | 4-chloro-2-methylpyrimidine |
| UNII (FDA) | ST50570620 |
| Molecular Weight | 128.56 |
|---|---|
| XLogP3 | 1.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 128.0141259 |
| Monoisotopic Mass | 128.0141259 |
| Topological Polar Surface Area | 25.8 |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (66.7%), H315 (83.3%), H318 (50%), H319 (33.3%), H335 (50%) |
|---|
H302 (66.7%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (83.3%): Causes skin irritation [Warning Skin corrosion/irritation]
4-Chloro-2-methylpyrimidine; 4994-86-9; Pyrimidine, 4-chloro-2-methyl-; DTXSID40329848; RefChem:98388; DTXCID20280943; 800-409-1; WDTVJRYCMIZPMX-UHFFFAOYSA-N; 4-Chloro-2-methyl-pyrimidine; MFCD00234069; 2-methyl-4-chloropyrimidine; AKOS000557983; GS-5822; 4-Chloro-2-methylpyrimidine, AldrichCPR; AC-25270; C2835
CAS 4994-86-9; molecular formula C5H5ClN2; molecular weight — g/mol.
4-Chloro-2-methylpyrimidine, 4994-86-9, Pyrimidine, 4-chloro-2-methyl-, DTXSID40329848, RefChem:98388, DTXCID20280943.
Hazard statements reported: H302, H315, H318, H319, H335.
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.