2,6-Dihydroxy-2,5-cyclohexadiene-1,4-dione CAS 35069-70-6
Purity >95%In StockPharmaceutical Standards
| CAS No. | 35069-70-6 |
| Molecular Formula | C6H4O4 |
| Molecular Weight | 140.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,6-Dihydroxy-2,5-cyclohexadiene-1,4-dione (CAS 35069-70-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H4O4. Molecular weight: 140.09 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H4O4 |
| Molecular Weight | 140.09 g/mol |
| Purity | >95% |
| 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.) | 1967 |
Related Dihydroxy Standards
- 2,5-Dihydroxy-1,4-benzoquinone (CAS 615-94-1)
- 3,6-Dihydroxy-4,5-dimethylpyridazine (CAS 5754-17-6)
- 2,6-Dihydroxy-3,4-dimethylpyridine (CAS 84540-47-6)
- 4,6-Dihydroxy-5-methoxypyrimidine (CAS 5193-84-0)
- 5,6-Dihydroxy-2-methylpyrimidin-4(1H)-one (CAS 98021-25-1)
- 5,6-Dihydroxy-2-azabicyclo[2.2.1]heptan-3-one (CAS 143396-01-4)
- 2,3-Dihydroxy Styrene (CAS 113678-91-4)
- 3,4-Dihydroxy Styrene (stabilized with BHT 1 % w/w) (CAS 6053-02-7)
Recommended Standards
- Cefuroxime Impurity 33 (CAS 1467-70-5)
- Comanic Acid (CAS 499-05-8)
- Coumalic Acid (CAS 500-05-0)
- 3-Amino-5-hydroxybenzaldehyde (CAS 1243446-53-8)
- 1,2-Bis(m-tolyloxy)ethane (CAS 54914-85-1)
- 2,5-Dichloro-N-(2-(ethylamino)ethyl)benzenesulfonamide hydrochloride (CAS 1591636-22-4)
- (S)-4-(2-((tert-Butoxycarbonyl)amino)-2-carboxyethyl)benzoic acid (CAS 160063-50-3)
- Ethyl 2-((5-mercapto-1,3,4-thiadiazol-2-yl)thio)acetate (CAS 83123-75-5)
- [2-(2-aminoethoxy)ethyl](ethyl)amine (CAS 1011486-26-2)
- Copper Peptide ·2 acetate salt (CAS 130120-57-9)
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