2-(Hydroxymethyl)cyclohexa-2,5-diene-1,4-dione CAS 644-17-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 644-17-7 |
| Molecular Formula | C7H6O3 |
| Molecular Weight | 138.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Hydroxymethyl)cyclohexa-2,5-diene-1,4-dione (CAS 644-17-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H6O3. Molecular weight: 138.12 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H6O3 |
| Molecular Weight | 138.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Hydroxymethyl Standards
- 2-(Hydroxymethyl)pyrimidine-4-carbaldehyde (CAS 944900-47-4)
- 3-(Hydroxymethyl)-4-methylphenol (CAS 1261454-85-6)
- 4-(Hydroxymethyl)-2-methylphenol (CAS 18299-15-5)
- 2-(Hydroxymethyl)-3-methylphenol (CAS 29922-52-9)
- 2-(Hydroxymethyl)-4-methylphenol (CAS 4383-07-7)
- 2-(Hydroxymethyl)-5-methylphenol (CAS 7405-12-1)
- 2-(Hydroxymethyl)-6-methylphenol (CAS 22470-99-1)
- 3-(Hydroxymethyl)-2-methylphenol (CAS 54874-26-9)
Recommended Standards
- 2-(Dimethoxymethylene)malononitrile (CAS 64672-72-6)
- 2-(2-Hydroxyvinyl)pyrimidin-4(3H)-one (CAS 922179-87-1)
- 2-(Pyridazin-3-yl)acetic acid (CAS 933734-89-5)
- N-(4-bromo-2-methoxyphenyl)acetamide (CAS 143360-01-4)
- N-((1S,2S)-2-((3,5-Di-tert-butyl-2-ethoxyphenyl)selanyl)-2,3-dihydro-1H-inden-1-yl)-1,1,1-trifluoromethanesulfonamide (CAS 2369588-25-8)
- Aschantin (CAS 13060-15-6)
- (R)-3-amino-2-(3-(trifluoromethyl)benzyl)propanoic acid (CAS 1260590-69-9)
- 3-((2-Chlorophenoxy)methyl)aniline (CAS 1016533-99-5)
- N-(4-Bromo-3-(trifluoromethyl)phenyl)methanesulfonamide (CAS 53313-41-0)
- Insulin Degludec Impurity 15 (CAS CATO-C4X-215715)
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