1,4-Dihydroxyanthraquinone (CAS No. 81-64-1) 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
COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.
The CAS number of 1,4-Dihydroxyanthraquinone is 81-64-1.
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.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
1,4-Dihydroxyanthraquinone · CAS 81-64-1 · C14H8O4. UNII 8S496ZV3CS. Melting Point: 196 °C; Flash Point: 222 °C; Vapor Pressure: 0.00000002 [mmHg].
| CAS Registry Number | 81-64-1 |
|---|---|
| PubChem CID | 6688 |
| Molecular formula | C14H8O4 |
| IUPAC name | 1,4-dihydroxyanthracene-9,10-dione |
| UNII (FDA) | 8S496ZV3CS |
| Molecular Weight | 240.21 |
|---|---|
| XLogP3 | 3.7 |
| 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 |
| Formal Charge | 0 |
| Melting Point | 196 °C |
|---|---|
| Flash Point | 222 °C |
| Vapor Pressure | 0.00000002 [mmHg] |
| LogP | 2.34 |
| GHS notification summary | 0.3% (7 / 2238) |
|---|
| GHS notification summary | 0.3% (7 / 2238) |
|---|---|
| Reported hazard statements | H315 (90.9%), H319 (91%), H335 (90.9%) |
This chemical does not meet GHS hazard criteria for 0.3% (7 of 2238) of reports.
H315 (90.9%): Causes skin irritation [Warning Skin corrosion/irritation]
Quinizarin; 1,4-Dihydroxyanthraquinone; 81-64-1; 1,4-dihydroxyanthracene-9,10-dione; Quinizarine; Chinizarin; Solvent Orange 86; Smoke Orange R; 1,4-Dihydroxyanthrachinon; Macrolex Orange GG; 1,4-Dihydroxy-9,10-anthraquinone; 9,10-Anthracenedione, 1,4-dihydroxy-; Anthraquinone, 1,4-dihydroxy-; 1,4-Dioxyanthraquinone; 1,4-Doa; 1,4-DIHYDROXY-9,10-ANTHRACENEDIONE
CAS 81-64-1; molecular formula C14H8O4; molecular weight — g/mol.
Quinizarin, 1,4-Dihydroxyanthraquinone, 81-64-1, 1,4-dihydroxyanthracene-9,10-dione, Quinizarine, Chinizarin.
0.3% of GHS notifications report no hazard classification (7 of 2238).
Melting Point: 196 °C; Flash Point: 222 °C; Vapor Pressure: 0.00000002 [mmHg]; LogP: 2.34.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.