1-Chloroanthraquinone (CAS 82-44-0) — formula C14H7ClO2, molecular weight 242.65; category organic chemicals.
| CAS Number | 82-44-0 |
|---|---|
| Molecular Formula | C14H7ClO2 |
| Molecular Weight | 242.65 |
| Melting Point | 162 °C |
| LogP | 4 |
| Applications | Uses: Used as a chemical intermediate for dyes, [HSDB], CHEM INTERMEDIATE FOR THE DYES DISPERSE RED 9, VAT BROWN 1, VAT ORANGE 11, Derivatives of 1-chloroanthraquinone include Disperse Red 9, Disperse Red 22, Vat Brown 1, Vat Brown 44, Vat Yellow 28., Methods of Manufacturing: REACTION OF 1-HYDROXYANTHRAQUINONE WITH PHOSPHORUS PENTACHLORIDE IN NITROBENZENE, 1-Chloroanthraquinone is prepared from anthraquinone-1-sulfonic acid or from 1-nitro-anthraquinone. Purification by high temperature distillation., 1-Chloroanthraquinone is prepared from anthraquinone-1-sulfonic acid, sodium salt and sodium chlorate (sulfonate displacement)., U.S. Production: (1972) 5.17X10+7 G, U.S. Imports: (1972) 2.91X10+7 G (PRINCPL CUSTMS DISTS), (1975) 7.09X10+6 G, General Manufacturing Information: 9, 10-Anthracenedione, 1-chloro-: ACTIVE |
| Category | Organic Chemicals |
Documented applications: Uses: Used as a chemical intermediate for dyes, [HSDB], CHEM INTERMEDIATE FOR THE DYES DISPERSE RED 9, VAT BROWN 1, VAT ORANGE 11, Derivatives of 1-chloroanthraquinone include Disperse Red 9, Disperse Red 22, Vat Brown 1, Vat Brown 44, Vat Yellow 28., Methods of Manufacturing: REACTION OF 1-HYDROXYANTHRAQUINONE WITH PHOSPHORUS PENTACHLORIDE IN NITROBENZENE, 1-Chloroanthraquinone is prepared from anthraquinone-1-sulfonic acid or from 1-nitro-anthraquinone. Purification by high temperature distillation., 1-Chloroanthraquinone is prepared from anthraquinone-1-sulfonic acid, sodium salt and sodium chlorate (sulfonate displacement)., U.S. Production: (1972) 5.17X10+7 G, U.S. Imports: (1972) 2.91X10+7 G (PRINCPL CUSTMS DISTS), (1975) 7.09X10+6 G, General Manufacturing Information: 9, 10-Anthracenedione, 1-chloro-: ACTIVE.
1-Chloroanthraquinone is a carbon-based organic compound with CAS registry number 82-44-0 and molecular formula C14H7ClO2 (molecular weight 242.65), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 82-44-0
Its molecular formula C14H7ClO2 comprises 14 C, 7 H, 1 Cl, 2 O atoms.
Also known as: 1-Chloroanthraquinone · 1-氯蒽醌
Category: organic chemicals
The CAS registry number of 1-Chloroanthraquinone is 82-44-0.
Molecular formula C14H7ClO2, molecular weight 242.65.
It is also registered under: 1-Chloroanthraquinone, 1-氯蒽醌.
Recorded applications: Uses: Used as a chemical intermediate for dyes, [HSDB], CHEM INTERMEDIATE FOR THE DYES DISPERSE RED 9, VAT BROWN 1, VAT ORANGE 11, Derivatives of 1-chloroanthraquinone include Disperse Red 9, Disperse Red 22, Vat Brown 1, Vat Brown 44, Vat Yellow 28., Methods of Manufacturing: REACTION OF 1-HYDROXYANTHRAQUINONE WITH PHOSPHORUS PENTACHLORIDE IN NITROBENZENE, 1-Chloroanthraquinone is prepared from anthraquinone-1-sulfonic acid or from 1-nitro-anthraquinone. Purification by high temperature distillation., 1-Chloroanthraquinone is prepared from anthraquinone-1-sulfonic acid, sodium salt and sodium chlorate (sulfonate displacement)., U.S. Production: (1972) 5.17X10+7 G, U.S. Imports: (1972) 2.91X10+7 G (PRINCPL CUSTMS DISTS), (1975) 7.09X10+6 G, General Manufacturing Information: 9, 10-Anthracenedione, 1-chloro-: ACTIVE.
Category: Organic Chemicals.
Independent reference data for 1-Chloroanthraquinone (CAS 82-44-0), compiled from public chemistry databases.
| CAS Registry Number | 82-44-0 |
|---|---|
| PubChem CID | 6709 |
| Molecular formula | C14H7ClO2 |
| IUPAC name | 1-chloroanthracene-9,10-dione |
| UNII (FDA) | 96S5SQV15V |
| Molecular Weight | 242.65 |
|---|---|
| XLogP3 | 4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 242.0134572 |
| Monoisotopic Mass | 242.0134572 |
| Topological Polar Surface Area | 34.1 |
| Heavy Atom Count | 17 |
| Melting Point | 162 °C |
|---|---|
| Vapor Pressure | 0.00000087 [mmHg] |
1-CHLOROANTHRAQUINONE; 82-44-0; Anthraquinone, 1-chloro-; 1-Chloro-9,10-anthraquinone; 9,10-Anthracenedione, 1-chloro-; 1-Chloranthrachinon; 1-Chloranthrachinon [Czech]; alpha-Chloroanthraquinone; 1-chloro-9,10-Anthracenedione; alpha-Monochloroanthraquinone; .alpha.-Monochloroanthraquinone; DTXSID7052571; HSDB 2565; EINECS 201-421-4; NSC 30428; BRN 1912752
| GHS notification summary | 8.5% (4 / 47) |
|---|
| GHS notification summary | 8.5% (4 / 47) |
|---|---|
| Reported hazard statements | H315 (89.4%), H319 (91.5%), H335 (89.4%) |
This chemical does not meet GHS hazard criteria for 8.5% (4 of 47) of reports.
H315 (89.4%): Causes skin irritation [Warning Skin corrosion/irritation]
1-Chloroanthraquinone · CAS 82-44-0 · C14H7ClO2. UNII 96S5SQV15V. Melting Point: 162 °C; Vapor Pressure: 0.00000087 [mmHg].
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1-氯蒽醌