tetrasodium 5,5'-[thiobis[(3-sulphonato-p-phenylene)azo]]disalicylate (CAS No. 6391-20-4) 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 | 6391-20-4 |
|---|---|
| Molecular Formula | C26H14N4Na4O12S3 |
| Molecular Weight | 762.6 |
| 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 tetrasodium 5,5'-[thiobis[(3-sulphonato-p-phenylene)azo]]disalicylate is 6391-20-4.
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..
5,5'-[硫代双[(3-磺基-对亚苯基)偶氮]]二水杨酸四钠 · CAS 6391-20-4 · C26H14N4Na4O12S3.
| CAS 号 | 6391-20-4 |
|---|---|
| PubChem CID | 136075744 |
| 分子式 | C26H14N4Na4O12S3 |
| IUPAC 名称 | tetrasodium;5-[[4-[4-[(3-carboxylato-4-hydroxyphenyl)diazenyl]-2-sulfonatophenyl]sulfanyl-3-sulfonatophenyl]diazenyl]-2-hydroxybenzoate |
| Molecular Weight | 762.6 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 17 |
| Rotatable Bond Count | 6 |
| Exact Mass | 761.93611254 |
| Monoisotopic Mass | 761.93611254 |
| Topological Polar Surface Area | 327 |
| Heavy Atom Count | 49 |
| Formal Charge | 0 |
| Complexity | 1200 |
EINECS 228-999-0; 6391-20-4; Tetrasodium 5,5'-(thiobis((3-sulphonato-p-phenylene)azo))disalicylate; DTXSID901372580; C.I. Direct Yellow 74, tetrasodium salt
CAS 号 6391-20-4；分子式 C26H14N4Na4O12S3；分子量 — g/mol。
EINECS 228-999-0, 6391-20-4, Tetrasodium 5,5'-(thiobis((3-sulphonato-p-phenylene)azo))disalicylate, DTXSID901372580, C.I. Direct Yellow 74, tetrasodium salt.
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.