DISPERSE YELLOW 82 (CAS No. 12239-58-6) 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 Dyes & Pigments. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
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COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.
The CAS number of DISPERSE YELLOW 82 is 12239-58-6.
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 Dyes & Pigments.
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..
分散黄10GF · CAS 12239-58-6 · C20H19N3O2. UNII VX3Q255SG5.
| CAS 号 | 12239-58-6 |
|---|---|
| PubChem CID | 94381 |
| 分子式 | C20H19N3O2 |
| IUPAC 名称 | 3-(1H-benzimidazol-2-yl)-7-(diethylamino)chromen-2-one |
| UNII（FDA） | VX3Q255SG5 |
| Molecular Weight | 333.4 |
|---|---|
| XLogP3 | 4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 4 |
| Exact Mass | 333.147726857 |
| Monoisotopic Mass | 333.147726857 |
| Topological Polar Surface Area | 58.2 |
| Heavy Atom Count | 25 |
| Formal Charge | 0 |
| GHS 通报统计 | 25.1% (51 / 203) |
|---|
| GHS 通报统计 | 25.1% (51 / 203) |
|---|---|
| 已通报的危害声明 | H315 (19.7%), H317 (55.2%), H319 (19.7%), H335 (19.2%) |
Coumarin 7; 27425-55-4; 2H-1-Benzopyran-2-one, 3-(1H-benzimidazol-2-yl)-7-(diethylamino)-; Coumarin, 3-(2-benzimidazolyl)-7-(diethylamino)-; NSC-303254; VX3Q255SG5; DTXSID4067309; RefChem:579310; DTXCID8037675; 248-451-4; 602-763-0; 3-(2-Benzimidazolyl)-7-(diethylamino)coumarin; DISPERSE YELLOW 82; 12239-58-6; 3-(1H-benzo[d]imidazol-2-yl)-7-(diethylamino)-2H-chromen-2-one; 3-(1H-benzimidazol-2-yl)-7-(diethylamino)chromen-2-one
CAS 号 12239-58-6；分子式 C20H19N3O2；分子量 — g/mol。
Coumarin 7, 27425-55-4, 2H-1-Benzopyran-2-one, 3-(1H-benzimidazol-2-yl)-7-(diethylamino)-, Coumarin, 3-(2-benzimidazolyl)-7-(diethylamino)-, NSC-303254, VX3Q255SG5.
25.1% 的 GHS 通报认为不构成危害分类（51 / 203）。
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。
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.