2,6-二氯-7-甲基嘌呤，CAS 登记号 2273-93-0，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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本页已列出 2,6-二氯-7-甲基嘌呤 的 CAS 号：2273-93-0，可与随货 COA 核对。
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2,6-Dichloro-7-methylpurine · CAS 2273-93-0 · C6H4Cl2N4. UNII HMS3093O20.
| CAS Registry Number | 2273-93-0 |
|---|---|
| PubChem CID | 75281 |
| Molecular formula | C6H4Cl2N4 |
| IUPAC name | 2,6-dichloro-7-methylpurine |
| UNII (FDA) | HMS3093O20 |
| Molecular Weight | 203.03 |
|---|---|
| XLogP3 | 2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 201.9813015 |
| Monoisotopic Mass | 201.9813015 |
| Topological Polar Surface Area | 43.6 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (66.7%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H302 (66.7%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
2,6-Dichloro-7-methyl-7H-purine; RefChem:445429; 869-281-2; 2,6-Dichloro-7-methylpurine; 2273-93-0; 2,6-dichloro-7-methyl-purine; 7H-Purine, 2,6-dichloro-7-methyl-; MFCD00039690; Purine, 2,6-dichloro-7-methyl-; NSC 7853; BRN 0174289; MLS002638028; NSC7853; 5-26-11-00258 (Beilstein Handbook Reference); Purine,6-dichloro-7-methyl-; SCHEMBL183091
CAS 2273-93-0; molecular formula C6H4Cl2N4; molecular weight — g/mol.
2,6-Dichloro-7-methyl-7H-purine, RefChem:445429, 869-281-2, 2,6-Dichloro-7-methylpurine, 2273-93-0, 2,6-dichloro-7-methyl-purine.
Hazard statements reported: H302, H315, 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.