(4,5-diacetyloxy-9,10-dioxoanthracen-2-yl)methyl acetate
Also known as: Triacetyl Aloe-emodin, Triacetyl Aloe-emodin (Impurity A), Aloe-emodin triacetate, 1,8-Diacetoxy-3-acetoxymethyl-anthraquinone, 1,8-Bis(acetyloxy)-3-[(acetyloxy)methyl]-9,10-anthracenedione, Diacerein EP Impurity H, Aloe Emodin Impurity A, Tris-O-acetyl-aloe-emodin
(4,5-diacetyloxy-9,10-dioxoanthracen-2-yl)methyl acetate (CAS 25395-11-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C21H16O8 and a molecular weight of 396.34700 g/mol. Key properties include a boiling point of 579.7ºC at 760 mmHg, a density of 1.38g/cm3 and a flash point of 254.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 25395-11-3
- Jingsj CID
- J-1351392-3
- Molecular Formula
- C21H16O8
- Molecular Weight
- 396.34700 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 579.7ºC at 760 mmHg |
|---|---|
| Density | 1.38g/cm3 |
| Flash Point | 254.1ºC |
| Exact Mass | 396.08500 |
| PSA | 113.04000 |
| LogP | 2.37570 |
| Vapor Pressure | 1.96E-13mmHg at 25°C |
| Refractive Index | 1.593 |
Customs & Trade Information
| HS Code | 2915390090 |
|---|---|
| Summary | 2915390090. esters of acetic acid. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:5.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of (4,5-diacetyloxy-9,10-dioxoanthracen-2-yl)methyl acetate?
The CAS number of (4,5-diacetyloxy-9,10-dioxoanthracen-2-yl)methyl acetate is 25395-11-3.
What are the molecular formula and molecular weight of (4,5-diacetyloxy-9,10-dioxoanthracen-2-yl)methyl acetate?
(4,5-diacetyloxy-9,10-dioxoanthracen-2-yl)methyl acetate has molecular formula C21H16O8 and molecular weight 396.34700 g/mol.
What are the upstream and downstream products of (4,5-diacetyloxy-9,10-dioxoanthracen-2-yl)methyl acetate?
For (4,5-diacetyloxy-9,10-dioxoanthracen-2-yl)methyl acetate, Upstream Products: Aloe-emodin; Downstream Products: Aloe-emodin, Diacerein.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(4,5-diacetyloxy-9,10-dioxoanthracen-2-yl)methyl acetate (CAS 25395-11-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1351392-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.