3,4-Dimethylbenzene-1,2-diol CAS 2785-76-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2785-76-4 |
| Molecular Formula | C8H10O2 |
| Molecular Weight | 138.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,4-Dimethylbenzene-1,2-diol (CAS 2785-76-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H10O2. Molecular weight: 138.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H10O2 |
| Molecular Weight | 138.16 g/mol |
| Purity | 97%+ |
| 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
- 3,5-Dimethylbenzene-1,2-diol (CAS 2785-75-3)
- 3,6-Dimethylbenzene-1,2-diol (CAS 2785-78-6)
- 4,5-Dimethylbenzene-1,3-diol (CAS 527-55-9)
- 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
- 3,3-Difluoro-4-methylpentan-1-ol (CAS 88128-47-6)
- 3-(Prop-2-yn-1-yl)pentane-2,4-dione (CAS 38352-74-8)
- 3-(Methoxymethyl)phenol (CAS 57234-51-2)
- (4-((2-Ethylhexyl)oxy)phenyl)boronic acid (CAS 452369-36-7)
- 1-(4-Amino-2-chlorophenyl)pentan-1-one (CAS 1339841-76-7)
- 4'-Chloro-[1,1'-biphenyl]-3-amine (CAS 56970-11-7)
- (1r)-2-Phenyl-1-[(1s,2s,6r,8s)-2,9,9-trimethyl-3,5-dioxa-4-boratricyclo[6.1.1.0²,⁶]decan-4-yl]ethan-1-aminehydrochloride (CAS 178455-03-3)
- N-(3-Chlorophenyl)-1,3-benzothiazol-2-amine (CAS 216984-82-6)
- 3-(pyrrolidin-3-ylmethyl)imidazolidine-2,4-dione hydrochloride (CAS 1803581-98-7)
- (9-D-Asp) Semaglutide X Sodium salt (CAS CATO-CPTD788617)
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