Dihydroxyanthraquinone (CAS 1322-60-7) — formula C14H8O4, molecular weight 240.21; category organic chemicals.
Dihydroxyanthraquinone (CAS 1322-60-7) is a chemical raw material in the organic chemicals category. Its molecular formula C14H8O4 comprises 14 C, 8 H, 4 O atoms. Its molecular weight is about 240.21. Reported physicochemical data: melting point around 289 °C, boiling point around 430 °C @760 [mm Hg], LogP about 2.34. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 1322-60-7 |
|---|---|
| Molecular Formula | C14H8O4 |
| Molecular Weight | 240.21 |
| Melting Point | 289 °C |
| Boiling Point | 430 °C @760 [mm Hg] |
| LogP | 2.34 |
| Applications | pH indicator for the pH range of 5.8-7.2 and 10.2-11.8, The parent chemical for many dyes, pigments, lakes, indicators, and biological stains |
| Category | Organic Chemicals |
Documented applications: pH indicator for the pH range of 5.8-7.2 and 10.2-11.8, The parent chemical for many dyes, pigments, lakes, indicators, and biological stains.
Dihydroxyanthraquinone is a carbon-based organic compound with CAS registry number 1322-60-7 and molecular formula C14H8O4 (molecular weight 240.21), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1322-60-7
Its molecular formula C14H8O4 comprises 14 C, 8 H, 4 O atoms.
Also known as: Dihydroxyanthraquinone · 二羟基蒽醌
Category: organic chemicals
The CAS registry number of Dihydroxyanthraquinone is 1322-60-7.
Molecular formula C14H8O4, molecular weight 240.21.
It is also registered under: Dihydroxyanthraquinone, 二羟基蒽醌.
Recorded applications: pH indicator for the pH range of 5.8-7.2 and 10.2-11.8, The parent chemical for many dyes, pigments, lakes, indicators, and biological stains.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Dihydroxyanthraquinone (CAS 1322-60-7), compiled from public chemistry databases.
| CAS Number | 1322-60-7 |
|---|---|
| PubChem CID | 6293 |
| Molecular Formula | C14H8O4 |
| IUPAC Name | 1,2-dihydroxyanthracene-9,10-dione |
| UNII (FDA) | 60MEW57T9G |
| Molecular Weight | 240.21 |
|---|---|
| XLogP3 | 3.2 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 240.04225873 |
| Monoisotopic Mass | 240.04225873 |
| Topological Polar Surface Area | 74.6 |
| Heavy Atom Count | 18 |
| Boiling Point | 430 °C @760 [mm Hg] |
|---|---|
| Melting Point | 289 °C |
| Density | 1.54 @ 20°C |
| LogP | 2.34 |
| Color Additive Status | 81.30 |
Alizarin; 72-48-0; 1,2-dihydroxyanthracene-9,10-dione; 1,2-Dihydroxyanthraquinone; Mordant Red 11; 1,2-Dihydroxy-9,10-anthracenedione; Turkey Red; ALIZARINE; Alizarin B; Alizarine Red; 1,2-Anthraquinonediol; Alizarine B; Alizarina; Eljon Madder; Alizarine NAC; Alizarine Red B
| Regulatory & food contact | CIR / INCI: Hair dyeing; Cosmetic colorant |
|---|---|
| GHS notifications | 10.8% (8 / 74) |
| GHS notifications | 10.8% (8 / 74) |
|---|---|
| Notified hazard statements | H302 (55.4%), H315 (25.7%), H319 (33.8%) |
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 二羟基蒽醌