2-(3-Methylbut-3-en-1-yn-1-yl)benzene-1,4-diol CAS 22944-03-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 22944-03-2 |
| Molecular Formula | C11H10O2 |
| Molecular Weight | 174.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3-Methylbut-3-en-1-yn-1-yl)benzene-1,4-diol (CAS 22944-03-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H10O2. Molecular weight: 174.20 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H10O2 |
| Molecular Weight | 174.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
Related Methylbut Standards
- 90433-28-6 3-(3-Methylbut-3-en-1-yl)benzonitrile DTXSID50535473 (CAS 90433-28-6)
- 2-(3-Methylbut-2-enyloxy)phenol (CAS 132277-33-9)
- (3-Methylbut-2-en-1-yl)(phenyl)sulfane (CAS 10276-04-7)
- 1-(3-methylbut-2-en-1-yl)piperidin-4-amine (CAS 1154550-36-3)
- 2-((2-Methylbut-3-yn-2-yl)oxy)tetrahydro-2H-pyran (CAS 27943-46-0)
- 3-methylbut-2-en-1-yl (2Z)-2-methylbut-2-enoate (CAS 83783-82-8)
- 3-Methylbut-3-en-1-yl pent-4-enoate (CAS 64861-90-1)
- 1-Ethyl-4-(2-methylbut-3-yn-2-yl)piperazine (CAS 451494-49-8)
Recommended Standards
- 2-(3-Methyl-1h-1,2,4-triazol-5-yl)aniline (CAS 25568-69-8)
- 2-(3-Methylisoxazol-5-yl)aniline (CAS 199724-75-9)
- 2-(3-Methoxyphenyl)furan (CAS 35461-93-9)
- (R)-2-(((Benzyloxy)carbonyl)amino)-4-methoxy-4-oxobutanoic acid (CAS 28862-78-4)
- Benzo[b][1,4]dioxine-2-carboxylic acid (CAS 67471-01-6)
- tert-Butyl 4-(2-amino-3-fluorophenylamino)piperidine-1-carboxylate (CAS 1004304-12-4)
- 2-(1H-1,3-benzodiazol-2-ylsulfanyl)aniline (CAS 69104-73-0)
- tert-Butyl ({4-[3-(trifluoromethyl)phenyl]piperidin-4-yl}methyl)carbamate (CAS 634465-51-3)
- Bromfenac Impurity 25 (CAS CATO-C4X-200225)
- Semaglutide Impurity 150 xTFA (CAS CATO-C4X-2226150)
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