Phenacetin Impurity 16 (CAS No. 21650-66-8) 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 Pharmaceutical Intermediates & APIs. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
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The CAS number of Phenacetin Impurity 16 is 21650-66-8.
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 Pharmaceutical Intermediates & APIs.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
非那西汀杂质12 · CAS 21650-66-8 · C12H8Cl2N2O. UNII CAV0B510XV.
| CAS 号 | 21650-66-8 |
|---|---|
| PubChem CID | 11960 |
| 分子式 | C12H8Cl2N2O |
| IUPAC 名称 | (4-chlorophenyl)-(4-chlorophenyl)imino-oxidoazanium |
| UNII（FDA） | CAV0B510XV |
| Molecular Weight | 267.11 |
|---|---|
| XLogP3 | 4.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 266.0013683 |
| Monoisotopic Mass | 266.0013683 |
| Topological Polar Surface Area | 41.1 |
| Heavy Atom Count | 17 |
| Formal Charge | 0 |
| 已通报的危害声明 | H302 (100%), H315 (100%), H318 (100%), H335 (100%), H411 (100%) |
|---|
4,4'-DICHLOROAZOXYBENZENE; 614-26-6; Dcaob; Azoxybenzene, 4,4'-dichloro-; p,p'-Dichloroazoxybenzene; HSDB 2721; Diazene, bis(4-chlorophenyl)-, 1-oxide; Bis(4-chlorphenyl)diazene 1-oxide; Bis(4-chlorophenyl)diazene 1-oxide; NSC 166795; BRN 0656043; AI3-03276; Diazene, bis(4-chlorphenyl)-, 1-oxide; DTXSID3073210; 4-16-00-00035 (Beilstein Handbook Reference); 8X82KV0420
CAS 号 21650-66-8；分子式 C12H8Cl2N2O；分子量 — g/mol。
4,4'-DICHLOROAZOXYBENZENE, 614-26-6, Dcaob, Azoxybenzene, 4,4'-dichloro-, p,p'-Dichloroazoxybenzene, HSDB 2721.
已通报的危害声明：H302, H315, H318, H335, H411。
本页事实取自 PubChem（美国国家医学图书馆）与 Wikidata。批号相关的数据——含量、水分、粒度、包装、保质期——随批次 COA 出具，不在本页公布。
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