6-hydroxy-5-[(4-sulphophenyl)azo]naphthalene-2-sulphonic acid (CAS No. 5859-11-0) 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.
| CAS Number | 5859-11-0 |
|---|---|
| Molecular Formula | C16H12N2O7S2 |
| Molecular Weight | 408.4 |
| LogP | 2.1 |
| Purity | 按批次COA提供(不公开发布) |
| Packaging | 按订单/批次确认(不公开发布) |
| Applications | Organic Chemicals |
| Category | Organic Chemicals |
Organic Chemicals
COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.
The CAS number of 6-hydroxy-5-[(4-sulphophenyl)azo]naphthalene-2-sulphonic acid is 5859-11-0.
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.
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..
6-羟基-5-[(4-磺基苯基)偶氮]萘-2-磺酸 · CAS 5859-11-0 · C16H12N2O7S2. UNII G2B7JWK1GG.
| CAS 号 | 5859-11-0 |
|---|---|
| PubChem CID | 17731 |
| 分子式 | C16H12N2O7S2 |
| IUPAC 名称 | 6-hydroxy-5-[(4-sulfophenyl)diazenyl]naphthalene-2-sulfonic acid |
| UNII（FDA） | G2B7JWK1GG |
| Molecular Weight | 408.4 |
|---|---|
| XLogP3 | 2.1 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 4 |
| Exact Mass | 408.00859307 |
| Monoisotopic Mass | 408.00859307 |
| Topological Polar Surface Area | 170 |
| Heavy Atom Count | 27 |
| Formal Charge | 0 |
5859-11-0; 6-hydroxy-5-(4-sulfophenylazo)-2-naphthalenesulfonic acid; RefChem:1073987; C.i. food Yellow 3 (free acid); food yellow 3 free acid; G2B7JWK1GG; 6-Hydroxy-5-((4-sulphophenyl)azo)naphthalene-2-sulphonic acid; Food Yellow No. 5; FD and C Yellow No. 6; 6-hydroxy-5-[(4-sulphophenyl)azo]naphthalene-2-sulphonic acid; UNII-G2B7JWK1GG; EINECS 227-504-5; C.I. FOOD YELLOW 3 FREE ACID; SCHEMBL112146; SCHEMBL628908; C.I. Food Yellow 3, 8CI
CAS 号 5859-11-0；分子式 C16H12N2O7S2；分子量 — g/mol。
5859-11-0, 6-hydroxy-5-(4-sulfophenylazo)-2-naphthalenesulfonic acid, RefChem:1073987, C.i. food Yellow 3 (free acid), food yellow 3 free acid, G2B7JWK1GG.
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.