2-乙酰氨基-5-羟基-7-萘磺酸（CAS 6334-97-0）：分子式 C12H11NO5S、分子量 281.29。
| CAS号 | 6334-97-0 |
|---|---|
| 分子式 | C12H11NO5S |
| 分子量 | 281.29 |
| LogP | -1 |
| 应用领域 | General Manufacturing Information: 2-Naphthalenesulfonic acid、7-(acetylamino)-4-hydroxy-: ACTIVE |
登记用途：General Manufacturing Information: 2-Naphthalenesulfonic acid、7-(acetylamino)-4-hydroxy-: ACTIVE。
2-乙酰氨基-5-羟基-7-萘磺酸 是一种化工化合物，登记 CAS 号为 6334-97-0，分子式 C12H11NO5S（分子量 281.29）。
登记 CAS 号：6334-97-0
其分子式 C12H11NO5S 由 12 个碳、11 个氢、1 个氮、5 个氧、1 个硫 组成。
别名/同义词：2-乙酰氨基-5-羟基-7-萘磺酸 · 2-acetamido-5-hydroxy-7-naphthalenesulfonic acid
2-乙酰氨基-5-羟基-7-萘磺酸 的 CAS 登记号为 6334-97-0。
分子式 C12H11NO5S，分子量 281.29。
别名/同义词：2-乙酰氨基-5-羟基-7-萘磺酸、2-acetamido-5-hydroxy-7-naphthalenesulfonic acid。
登记用途：General Manufacturing Information: 2-Naphthalenesulfonic acid、7-(acetylamino)-4-hydroxy-: ACTIVE。
2-乙酰氨基-5-羟基-7-萘磺酸（CAS 6334-97-0）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 6334-97-0 |
|---|---|
| PubChem CID | 80629 |
| Molecular formula | C12H11NO5S |
| IUPAC name | 7-acetamido-4-hydroxynaphthalene-2-sulfonic acid |
| UNII (FDA) | HMS3093C24 |
| Molecular Weight | 281.29 |
|---|---|
| XLogP3 | -1 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 2 |
| Exact Mass | 281.03579362 |
| Monoisotopic Mass | 281.03579362 |
| Topological Polar Surface Area | 112 |
| Heavy Atom Count | 19 |
2-Acetamido-5-hydroxy-7-naphthalenesulfonic acid; 2-Naphthalenesulfonic acid, 7-(acetylamino)-4-hydroxy-; 2-Acetylamino-5-hydroxy-7-naphthalenesulfonic acid; NSC 7567; EINECS 228-715-5; 7-Acetamido-4-hydroxynaphthalene-2-sulphonic acid; 2-Naphthalenesulfonic acid, 7-acetamido-4-hydroxy-; DTXSID6064242; RefChem:476958; DTXCID2043826; 2-Naphthalenesulfonic acid, 7-acetamido-4-hydroxy-(8CI); 228-715-5; 6334-97-0; 7-(Acetylamino)-4-hydroxy-2-naphthalenesulfonic acid; 7-acetamido-4-hydroxynaphthalene-2-sulfonic acid; 7-Acetamido-4-hydroxy-naphthalene-2-sulfonic acid
| GHS notification summary | 100% (3 / 3) |
|---|
| GHS notification summary | 100% (3 / 3) |
|---|
This chemical does not meet GHS hazard criteria for 100% (3 of 3) of all reports.
Reported as not meeting GHS hazard criteria by 3 of 3 companies. For more detailed information, please visit ECHA C&L website.
2-acetamido-5-hydroxy-7-naphthalenesulfonic acid · CAS 6334-97-0 · C12H11NO5S. UNII HMS3093C24.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: 2-acetamido-5-hydroxy-7-naphthalenesulfonic acid