sodium hydrogen 2-amino-5-hydroxynaphthalene-1,7-disulphonate (CAS No. 83763-45-5) 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 sodium hydrogen 2-amino-5-hydroxynaphthalene-1,7-disulphonate is 83763-45-5.
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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2-氨基-5-羟基萘-1,7-二磺酸氢钠 · CAS 83763-45-5 · C10H8NNaO7S2. UNII 9YPQ5HG2TJ.
| CAS 号 | 83763-45-5 |
|---|---|
| PubChem CID | 44153941 |
| 分子式 | C10H8NNaO7S2 |
| IUPAC 名称 | sodium 7-amino-4-hydroxy-8-sulfonaphthalene-2-sulfonate |
| UNII（FDA） | 9YPQ5HG2TJ |
| Molecular Weight | 341.3 |
|---|---|
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 2 |
| Exact Mass | 340.96398822 |
| Monoisotopic Mass | 340.96398822 |
| Topological Polar Surface Area | 175 |
| Heavy Atom Count | 21 |
| Formal Charge | 0 |
| Complexity | 567 |
83763-45-5; EINECS 280-731-1; Sodium hydrogen 2-amino-5-hydroxynaphthalene-1,7-disulphonate; 9YPQ5HG2TJ; 1,7-Naphthalenedisulfonic acid, 2-amino-5-hydroxy-, sodium salt; 1,7-Naphthalenedisulfonic acid, 2-amino-5-hydroxy-, sodium salt (1:1)
CAS 号 83763-45-5；分子式 C10H8NNaO7S2；分子量 — g/mol。
83763-45-5, EINECS 280-731-1, Sodium hydrogen 2-amino-5-hydroxynaphthalene-1,7-disulphonate, 9YPQ5HG2TJ, 1,7-Naphthalenedisulfonic acid, 2-amino-5-hydroxy-, sodium salt, 1,7-Naphthalenedisulfonic acid, 2-amino-5-hydroxy-, sodium salt (1:1).
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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