1-Hydroxy-2-methylanthraquinone CAS 6268-09-3
Purity >95%In StockPharmaceutical Standards
| CAS No. | 6268-09-3 |
| Molecular Formula | C15H10O3 |
| Molecular Weight | 238.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Hydroxy-2-methylanthraquinone (CAS 6268-09-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H10O3. Molecular weight: 238.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H10O3 |
| Molecular Weight | 238.24 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related Hydroxy Standards
- 2-hydroxy-5-{[(propan-2-yl)carbamoyl]amino}benzoic acid (CAS 1038255-06-9)
- 4-(4-Hydroxy-2,6-dimethyl-pyrimidin-5-yl)-3-oxo-butyric acid methyl ester (CAS 1083282-70-5)
- Ethyl 2-hydroxy-4-oxo-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidine-3-carboxylate (CAS 1204419-95-3)
- 2-hydroxy-4-{[(propan-2-yl)carbamoyl]amino}benzoic acid (CAS 144835-24-5)
- 2-Hydroxy-3-methylanthraquinone (CAS 17241-40-6)
- (5-Hydroxy-1-benzofuran-3-yl)(phenyl)methanone (CAS 17249-62-6)
- 4-Hydroxy-3-Phenylcoumarin (CAS 1786-05-6)
- 4-((5-Hydroxy-4-oxo-4H-pyran-2-yl)methyl)piperazine-1-carbaldehyde (CAS 1807982-45-1)
Recommended Standards
- Trinexapac-methyl (CAS 104273-71-4)
- 2,6-DIISOCYANOHEPTANEDIOIC ACID DIMETHYL ESTER (CAS 730964-80-4)
- 4-(4-Formyl-3-methoxyphenoxy)butyric Acid (CAS 309964-23-6)
- 6-Aminohexyl β-D-glucopyranoside (CAS 56981-41-0)
- {5-[(2-chlorophenyl)sulfanyl]-1-methyl-3-phenyl-1H-pyrazol-4-yl}methyl 3,4-dichlorobenzoate (CAS 318497-65-3)
- 3-Bromo-5-(cyclopentylmethoxy)pyridine (CAS 1339683-27-0)
- (2-Methylpyrimidin-5-yl)methanesulfonyl chloride (CAS 1196153-65-7)
- 130518-20-6 Benz(5,6)azuleno(7,8,1-cde)benzofuran-2,6,8-triol, 4-(3,5-dihydroxyphenyl)-3,4,4a,5,9b,10-hexahydro-3,5,10-tris(4-hydroxyphenyl)-,(3alpha,4bbeta,4abeta,5alpha,9balpha,10alpha)-(+)- Ampelopsin C (+)-Ampelopsin C (CAS 130518-20-6)
- Dodecanoic-2,2-d2 Acid (CAS 64118-39-4)
- Neuropeptide Y (free acid) (human, rat) trifluoroacetate salt (CAS 99575-89-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com