1,8-dihydroxy-3-methylanthracen-9(10H)-one

Modify Date: 2026-07-03 20:05:17

1,8-dihydroxy-3-methylanthracen-9(10H)-one Structure
1,8-dihydroxy-3-methylanthracen-9(10H)-one structure
Common Name 1,8-dihydroxy-3-methylanthracen-9(10H)-one
CAS Number 491-58-7 Molecular Weight 240.25400
Density 1.367g/cm3 Boiling Point 483.7ºC at 760 mmHg
Molecular Formula C15H12O3 Melting Point N/A
MSDS N/A Flash Point 260.4ºC

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name chrysophanol-9-anthrone
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.367g/cm3
Boiling Point 483.7ºC at 760 mmHg
Molecular Formula C15H12O3
Molecular Weight 240.25400
Flash Point 260.4ºC
Exact Mass 240.07900
PSA 57.53000
LogP 2.54140
Vapour Pressure 5.57E-10mmHg at 25°C
Index of Refraction 1.689
InChIKey ZZBWSNKBZKPGAK-UHFFFAOYSA-N
SMILES Cc1cc(O)c2c(c1)Cc1cccc(O)c1C2=O

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Hazard Codes Xn
Risk Phrases R20/21/22
Safety Phrases 26-36
RIDADR UN 2811 6.1/PG 3

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

 Bioassay

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This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: AlphaScreen-based biochemical high throughput primary assay to identify inhibitors of...
Source: The Scripps Research Institute Molecular Screening Center
Target: N/A
External Id: ULK1_INH_LUMI_1536_1X%INH PRUN
Name: AlphaScreen-based biochemical high throughput counterscreen assay to identify compoun...
Source: The Scripps Research Institute Molecular Screening Center
External Id: LysRS_INH_Alpha_1536_3X%INH CSRUN
Name: Screen for inhibitors of RMI FANCM (MM2) intereaction
Source: 11908
Target: N/A
External Id: RMI-FANCM-MM2
Name: Primary high throughput screening by co-culture imaging for identification hits as a ...
Source: 23209
Target: N/A
External Id: UIHTS20180925
Name: Antiproliferative (inhibition of cell growth) activity against HaCaT cells (human ker...
Source: ChEMBL
Target: HaCaT
External Id: CHEMBL694131
Name: Cell-based high throughput primary assay to identify activators of GPR151
Source: The Scripps Research Institute Molecular Screening Center
Target: RecName: Full=G-protein coupled receptor 151; AltName: Full=G-protein coupled receptor PGR7; AltName: Full=GPCR-2037; AltName: Full=Galanin receptor 4; AltName: Full=Galanin-receptor-like protein; Short=GalRL
External Id: GPR151_PHUNTER_AG_LUMI_1536_1X%ACT
Name: The chemical genetic matrix (CGM) dataset as reported in Wildenhain et al. (2015) Pre...
Source: 11924
Target: N/A
External Id: CGM data for Cell Systems paper Dec 2015
Name: Partition coefficient (logP)
Source: ChEMBL
Target: N/A
External Id: CHEMBL634679
Name: Cytotoxic activity (2 uM) was measured by the amount of LDH (mU) release in HaCaT cel...
Source: ChEMBL
Target: HaCaT
External Id: CHEMBL694134
Name: Antiplatelet activity in rat platelet rich plasma assessed as drug level causing inhi...
Source: ChEMBL
Target: NON-PROTEIN TARGET
External Id: CHEMBL962586
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 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

1,8-dihydroxy-3-methyl-anthrone
Chrysophanol-9-anthrone
1,8-Dihydroxy-3-methyl-anthron
Chrysothrone
Chrysophanol anthrone
Chrysarobin
1,8-dihydroxy-3-methyl-10H-anthracen-9-one
Chrysophanic acid 9-anthrone

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What are the downstream products of chrysophanol-9-anthrone?
A: Related downstream products(CAS) of chrysophanol-9-anthrone: 481-74-3;18713-45-6;491-59-8;61446-06-8.
Q: What is the polar surface area (PSA) of chrysophanol-9-anthrone?
A: Polar surface area (PSA) of chrysophanol-9-anthrone is 57.53000.
Q: What are the upstream materials of chrysophanol-9-anthrone?
A: Related upstream materials(CAS) of chrysophanol-9-anthrone: 481-74-3;6247-99-0;491-60-1;476-56-2;7647-01-0;64-19-7;10034-85-2;17062-54-3;481-72-1.
Q: What is the CAS number of chrysophanol-9-anthrone?
A: CAS number of chrysophanol-9-anthrone is 491-58-7.
Q: What is the boiling point of chrysophanol-9-anthrone?
A: Boiling point of chrysophanol-9-anthrone is 483.7ºC at 760 mmHg.
Q: What is the English name of chrysophanol-9-anthrone?
A: The English name of chrysophanol-9-anthrone is chrysophanol-9-anthrone.
Q: What is the molecular formula of chrysophanol-9-anthrone?
A: Molecular formula of chrysophanol-9-anthrone is C15H12O3.
Q: What is the LogP of chrysophanol-9-anthrone?
A: LogP of chrysophanol-9-anthrone is 2.54140.
Q: What is the SMILES notation of chrysophanol-9-anthrone?
A: SMILES notation of chrysophanol-9-anthrone is Cc1cc(O)c2c(c1)Cc1cccc(O)c1C2=O.
Q: What is the Chinese name of 491-58-7?
A: Chinese name of 491-58-7 is 491-58-7.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

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