Q-switch II dye (CAS No. 21016-22-8) 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 Dyes & Pigments. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Dyes & Pigments
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 Q-switch II dye is 21016-22-8.
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 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..
Q开关II染料 · CAS 21016-22-8 · C57H59ClO8.
| CAS 号 | 21016-22-8 |
|---|---|
| PubChem CID | 89413 |
| 分子式 | C57H59ClO8 |
| IUPAC 名称 | 8-[5-[2,4-bis(4-pentoxyphenyl)-6,7-dihydro-5H-chromen-8-yl]penta-2,4-dienylidene]-2,4-diphenyl-6,7-dihydro-5H-chromen-1-ium perchlorate |
| Molecular Weight | 907.5 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 17 |
| Exact Mass | 906.3898465 |
| Monoisotopic Mass | 906.3898465 |
| Topological Polar Surface Area | 103 |
| Heavy Atom Count | 66 |
| Formal Charge | 0 |
| Complexity | 1630 |
Q-Switch II dye; 21016-22-8; RefChem:177999; SCHEMBL8038253; IVDJZGCLYUWBQV-UHFFFAOYSA-M; DB-239491
CAS 号 21016-22-8；分子式 C57H59ClO8；分子量 — g/mol。
Q-Switch II dye, 21016-22-8, RefChem:177999, SCHEMBL8038253, IVDJZGCLYUWBQV-UHFFFAOYSA-M, DB-239491.
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.