PONTACYL CARMINE 2B (CAS No. 6625-46-3) 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 PONTACYL CARMINE 2B is 6625-46-3.
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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滂酰洋红2B · CAS 6625-46-3 · C19H15N3Na2O9S2. UNII 6S9X6LIT4A.
| CAS 号 | 6625-46-3 |
|---|---|
| PubChem CID | 82167 |
| 分子式 | C19H15N3Na2O9S2 |
| IUPAC 名称 | disodium;5-acetamido-4-hydroxy-3-[(2-methoxyphenyl)diazenyl]naphthalene-2,7-disulfonate |
| UNII（FDA） | 6S9X6LIT4A |
| Molecular Weight | 539.5 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 11 |
| Rotatable Bond Count | 4 |
| Exact Mass | 539.00450998 |
| Monoisotopic Mass | 539.00450998 |
| Topological Polar Surface Area | 214 |
| Heavy Atom Count | 35 |
| Formal Charge | 0 |
| Complexity | 918 |
| GHS 通报统计 | 100% (31 / 31) |
|---|
| GHS 通报统计 | 100% (31 / 31) |
|---|
2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-4-hydroxy-3-(2-(2-methoxyphenyl)diazenyl)-, sodium salt (1:2); Disodium 5-(acetylamino)-4-hydroxy-3-((2-methoxyphenyl)azo)naphthalene-2,7-disulphonate; Disodium 5-(acetylamino)-4-hydroxy-3-[(2-methoxyphenyl)azo]naphthalene-2,7-disulphonate; 2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-4-hydroxy-3-[2-(2-methoxyphenyl)diazenyl]-, sodium salt (1:2); RefChem:446371; Pontacyl Carmine 2B; 6625-46-3; C.I. Acid Violet 12, disodium salt; Acid Red R; Pontacyl Carmine 2b (Technical Grade); Acid Violet 12; Acid Brilliant Red 2B; Azo Brilliant Rhodine 4B; DTXSID6041715; C.I. Acid Violet 12; Fenazo Red XB
CAS 号 6625-46-3；分子式 C19H15N3Na2O9S2；分子量 — g/mol。
2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-4-hydroxy-3-(2-(2-methoxyphenyl)diazenyl)-, sodium salt (1:2), Disodium 5-(acetylamino)-4-hydroxy-3-((2-methoxyphenyl)azo)naphthalene-2,7-disulphonate, Disodium 5-(acetylamino)-4-hydroxy-3-[(2-methoxyphenyl)azo]naphthalene-2,7-disulphonate, 2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-4-hydroxy-3-[2-(2-methoxyphenyl)diazenyl]-, sodium salt (1:2), RefChem:446371, Pontacyl Carmine 2B.
100% 的 GHS 通报认为不构成危害分类（31 / 31）。
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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