4,5-Dimethylbenzene-1,3-diol CAS 527-55-9
Purity >90%In StockPharmaceutical Standards
| CAS No. | 527-55-9 |
| Molecular Formula | C8H10O2 |
| Molecular Weight | 138.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,5-Dimethylbenzene-1,3-diol (CAS 527-55-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H10O2. Molecular weight: 138.16 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H10O2 |
| Molecular Weight | 138.16 g/mol |
| Purity | >90% |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Dimethylbenzene Standards
- 3,4-Dimethylbenzene-1,2-diol (CAS 2785-76-4)
- 3,5-Dimethylbenzene-1,2-diol (CAS 2785-75-3)
- 3,6-Dimethylbenzene-1,2-diol (CAS 2785-78-6)
- 4,6-dimethylbenzene-1,3-diol (CAS 615-89-4)
- 2,4-Dimethylbenzene-1,3-diol (CAS 634-65-1)
- 2,3-Dimethylbenzene-1,4-diamine (CAS 5306-96-7)
- 2,6-Dimethylbenzene-1,4-diamine (CAS 7218-02-2)
- 3,4-Dimethylbenzene-1,2-diamine (CAS 41927-01-9)
Recommended Standards
- 4,5,6,7-Tetrahydrobenzofuran-4-ol (CAS 84099-58-1)
- 4,5-Dimethylcatechol (CAS 2785-74-2)
- 4,4-Difluorohexan-1-ol (CAS 2157839-38-6)
- 3-(2-Chloro-4-fluorophenoxy)propan-1-amine (CAS 1179606-07-5)
- 3-(Chloromethyl)-4,5-dimethyl-4H-1,2,4-triazole (CAS 881845-16-5)
- 2-(4-Benzylpiperazin-1-yl)-N-methylethan-1-amine (CAS 157368-33-7)
- Ethyl 5-amino-3-oxo-2,3-dihydro-1h-pyrazole-4-carboxylate (CAS 52565-83-0)
- 2-(3-Chlorophenyl)-2-cyano-1-(3-pyridinyl-d4)-1-ethanone (CAS 1189704-85-5)
- (9H-Fluoren-9-yl)methyl((1R,4R)-4-aminocyclohexyl)carbamatehydrochloride (CAS 672310-17-7)
- Neuropeptide Y, human (CAS 98264-90-5)
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