1-蒽醌磺酸钠（CAS 128-56-3）：分子式 C14H7NaO5S、分子量 310.26。
| CAS号 | 128-56-3 |
|---|---|
| 分子式 | C14H7NaO5S |
| 分子量 | 310.26 |
| 应用领域 | Uses: Anthraquinonesulfonic acids have commercial value because the sulfonic acid group can be replaced by many nucleophiles、[HSDB]、Anthraquinonesulfonic acids are commercially important ... major value is due to the relatively easy replacement of the sulfonic acid group by many nucleophiles affording economically valuable intermediates which are difficult to obtain by other methods.、Anthraquinonesulfonic acids、Methods of Manufacturing: K salt、also called diamant salt、is prepared by sulfonation in the presence of、eg、0.5% mercury in 20% oleum、an amount of SO3 adequate for the sulfonation of about 60% of the charge. The reaction is controlled in such a manner that about 50% of the anthraquinone remains unsulfonated. After mercury is precipitated as the sulfide、the unreacted anthraquinone is precipitated by dilution and is collected by filtration. After washing and drying、it is recirculated as "reclaimed quinone". Mercury is removed completely from the filtrate、and the anthraquinone-1-sulfonic acid is then precipitated as the potassium salt.、Anthraquinone-1-sulfonic acid、potassium salt、Sodium salt、also called silver salt、is prepared by sulfonation of anthraquinone in the absence of mercury. The acid also can be obtained from the 1、6- (or 1、7-) disulfonic acid by desulfonation at the alpha position in dilute sulfuric acid.、Anthraquinone-2-sulfonic acid、sodium salt、General Manufacturing Information: 1-Anthracenesulfonic acid、9、10-dihydro-9、10-dioxo-、sodium salt (1:1): ACTIVE |
登记用途：Uses: Anthraquinonesulfonic acids have commercial value because the sulfonic acid group can be replaced by many nucleophiles、[HSDB]、Anthraquinonesulfonic acids are commercially important ... major value is due to the relatively easy replacement of the sulfonic acid group by many nucleophiles affording economically valuable intermediates which are difficult to obtain by other methods.、Anthraquinonesulfonic acids、Methods of Manufacturing: K salt、also called diamant salt、is prepared by sulfonation in the presence of、eg、0.5% mercury in 20% oleum、an amount of SO3 adequate for the sulfonation of about 60% of the charge. The reaction is controlled in such a manner that about 50% of the anthraquinone remains unsulfonated. After mercury is precipitated as the sulfide、the unreacted anthraquinone is precipitated by dilution and is collected by filtration. After washing and drying、it is recirculated as "reclaimed quinone". Mercury is removed completely from the filtrate、and the anthraquinone-1-sulfonic acid is then precipitated as the potassium salt.、Anthraquinone-1-sulfonic acid、potassium salt、Sodium salt、also called silver salt、is prepared by sulfonation of anthraquinone in the absence of mercury. The acid also can be obtained from the 1、6- (or 1、7-) disulfonic acid by desulfonation at the alpha position in dilute sulfuric acid.、Anthraquinone-2-sulfonic acid、sodium salt、General Manufacturing Information: 1-Anthracenesulfonic acid、9、10-dihydro-9、10-dioxo-、sodium salt (1:1): ACTIVE。
1-蒽醌磺酸钠 是一种化工化合物，登记 CAS 号为 128-56-3，分子式 C14H7NaO5S（分子量 310.26）。
登记 CAS 号：128-56-3
其分子式 C14H7NaO5S 由 14 个碳、7 个氢、1 个钠、5 个氧、1 个硫 组成。
别名/同义词：1-蒽醌磺酸钠 · Sodium anthraquinone-1-sulfonate
1-蒽醌磺酸钠 的 CAS 登记号为 128-56-3。
分子式 C14H7NaO5S，分子量 310.26。
别名/同义词：1-蒽醌磺酸钠、Sodium anthraquinone-1-sulfonate。
登记用途：Uses: Anthraquinonesulfonic acids have commercial value because the sulfonic acid group can be replaced by many nucleophiles、[HSDB]、Anthraquinonesulfonic acids are commercially important ... major value is due to the relatively easy replacement of the sulfonic acid group by many nucleophiles affording economically valuable intermediates which are difficult to obtain by other methods.、Anthraquinonesulfonic acids、Methods of Manufacturing: K salt、also called diamant salt、is prepared by sulfonation in the presence of、eg、0.5% mercury in 20% oleum、an amount of SO3 adequate for the sulfonation of about 60% of the charge. The reaction is controlled in such a manner that about 50% of the anthraquinone remains unsulfonated. After mercury is precipitated as the sulfide、the unreacted anthraquinone is precipitated by dilution and is collected by filtration. After washing and drying、it is recirculated as "reclaimed quinone". Mercury is removed completely from the filtrate、and the anthraquinone-1-sulfonic acid is then precipitated as the potassium salt.、Anthraquinone-1-sulfonic acid、potassium salt、Sodium salt、also called silver salt、is prepared by sulfonation of anthraquinone in the absence of mercury. The acid also can be obtained from the 1、6- (or 1、7-) disulfonic acid by desulfonation at the alpha position in dilute sulfuric acid.、Anthraquinone-2-sulfonic acid、sodium salt、General Manufacturing Information: 1-Anthracenesulfonic acid、9、10-dihydro-9、10-dioxo-、sodium salt (1:1): ACTIVE。
1-蒽醌磺酸钠（CAS 128-56-3）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 128-56-3 |
|---|---|
| PubChem CID | 517266 |
| Molecular formula | C14H7NaO5S |
| IUPAC name | sodium 9,10-dioxoanthracene-1-sulfonate |
| UNII (FDA) | F8Q2GUT8LB |
| Molecular Weight | 310.26 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 1 |
| Exact Mass | 309.99118878 |
| Monoisotopic Mass | 309.99118878 |
| Topological Polar Surface Area | 99.7 |
| Heavy Atom Count | 21 |
SODIUM ANTHRAQUINONE-1-SULFONATE; 1-Anthraquinonesulfonic acid sodium salt; Sodium anthraquinone-alpha-sulfonate; 1-Anthracenesulfonic acid, 9,10-dihydro-9,10-dioxo-, sodium salt; HSDB 6386; NSC 7575; EINECS 204-894-5; Anthrachinon-1-sulfonan sodny; 1-Anthracenesulfonic acid, 9,10-dihydro-9,10-dioxo-, sodium salt (1:1); Anthrachinon-1-sulfonan sodny [Czech]; DTXSID50883320; 9,10-Anthraquinone-1-sulfonate sodium salt; 9,10-Dihydro-9,10-dioxo-1-anthracenesulfonic acid sodium salt; Anthrachinon-1-sulfonan sodny (Czech); RefChem:887263; Anthrachinon1sulfonan sodny
Sodium anthraquinone-1-sulfonate · CAS 128-56-3 · C14H7NaO5S. UNII F8Q2GUT8LB.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Sodium anthraquinone-1-sulfonate