disodium 5-[[4'-[[2,4-dihydroxy-3-[(4-sulphonatophenyl)azo]phenyl]azo][1,1'-biphenyl]-4-yl]azo]salicylate (CAS No. 2893-80-3) 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 disodium 5-[[4'-[[2,4-dihydroxy-3-[(4-sulphonatophenyl)azo]phenyl]azo][1,1'-biphenyl]-4-yl]azo]salicylate is 2893-80-3.
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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5-[[4'-[[2,4-二羟基-3-[(4-磺酸基苯基)偶氮]苯基]偶氮][1,1'-联苯]-4-基]偶氮]水杨酸二钠 · CAS 2893-80-3 · C31H22N6NaO8S+.
| CAS 号 | 2893-80-3 |
|---|---|
| PubChem CID | 135534329 |
| 分子式 | C31H22N6NaO8S+ |
| IUPAC 名称 | sodium 5-[[4-[4-[[2,4-dihydroxy-3-[(4-sulfophenyl)diazenyl]phenyl]diazenyl]phenyl]phenyl]diazenyl]-2-hydroxybenzoic acid |
| Molecular Weight | 661.6 |
|---|---|
| Hydrogen Bond Donor Count | 5 |
| Hydrogen Bond Acceptor Count | 14 |
| Rotatable Bond Count | 9 |
| Exact Mass | 661.11175214 |
| Monoisotopic Mass | 661.11175214 |
| Topological Polar Surface Area | 235 |
| Heavy Atom Count | 47 |
| Formal Charge | 1 |
| Complexity | 1190 |
Pontamine Brown; Direct Brown GR; Congo Brown G; Diazine Brown OR; Diphenyl Brown RG; Pontamine Brown CG; Pontamine Brown XR; Benzanol Brown GSR; Trisulfon Brown 3R; Erie Fast Brown GR; Brasilamina Brown GR; Fenamin Fast Brown G; Azine Light Brown GR; Direct Fast Brown RZ; Diaphtamine Brown 3GR; Erie Fast Brown G2R
CAS 号 2893-80-3；分子式 C31H22N6NaO8S+；分子量 — g/mol。
Pontamine Brown, Direct Brown GR, Congo Brown G, Diazine Brown OR, Diphenyl Brown RG, Pontamine Brown CG.
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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