Anthrarobin
Also known as: 1,2,10-Anthracenetriol, Desoxyalizarin, Leucoalizarin, Leukoalizarin, 3,4-Dihydroxyanthranol, 1,2,10-Anthratriol, anthracene-1,2,10-triol, 1,2,10-Trihydroxyanthracene, NSC60015
Anthrarobin (CAS 577-33-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C14H10O3 and a molecular weight of 226.23 g/mol. Key properties include a melting point of 218ºC (dec.)(lit.), a boiling point of 528ºC at 760 mmHg, a density of 1.479g/cm3 and a flash point of 267ºC. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 577-33-3
- Jingsj CID
- J-27515-0
- Molecular Formula
- C14H10O3
- Molecular Weight
- 226.23 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 218ºC (dec.)(lit.) |
|---|---|
| Boiling Point | 528ºC at 760 mmHg |
| Density | 1.479g/cm3 |
| Flash Point | 267ºC |
| Exact Mass | 226.06300 |
| PSA | 60.69000 |
| LogP | 3.10980 |
| Refractive Index | 1.837 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Frequently Asked Questions
What is the CAS number of Anthrarobin?
The CAS number of Anthrarobin is 577-33-3.
What are the molecular formula and molecular weight of Anthrarobin?
Anthrarobin has molecular formula C14H10O3 and molecular weight 226.23 g/mol.
Is Anthrarobin hazardous?
Anthrarobin has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Anthrarobin (CAS 577-33-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-27515-0 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.