2-Hydroxyethyl 2,4-dihydroxybenzoate CAS 145073-32-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 145073-32-1 |
| Molecular Formula | C9H10O5 |
| Molecular Weight | 198.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Hydroxyethyl 2,4-dihydroxybenzoate (CAS 145073-32-1) pharmaceutical standards reference standard. Molecular formula: C9H10O5. Molecular weight: 198.17 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H10O5 |
| Molecular Weight | 198.17 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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.) | 1998 |
Related Hydroxyethyl Standards
- 5-Acetyl-1-(2-hydroxyethyl)pyrimidine-2,4(1H,3H)-dione (CAS 338404-88-9)
- 4-((2-Hydroxyethyl)amino)-3-nitrophenol (CAS 65235-31-6)
- 2-((2-Hydroxyethyl)amino)-5-nitrophenol2- (CAS 73388-54-2)
- 4-(2-Hydroxyethyl)-[1,2,5]oxadiazolo[3,4-d]pyrimidine-5,7(4H,6H)-dione (CAS 147194-39-6)
- Ethyl 1-(2-hydroxyethyl)-5-methyl-1h-pyrazole-4-carboxylate (CAS 1108725-12-7)
- 1-(2-Hydroxyethyl)-5-(propan-2-yl)-1h-pyrazole-4-carboxylic acid (CAS 1152538-22-1)
- 1-(2-Hydroxyethyl)-5-propyl-1H-pyrazole-4-carboxylic acid (CAS 1152555-04-8)
- 1-(2-Hydroxyethyl)-3-(propan-2-yl)-1h-pyrazole-4-carboxylic acid (CAS 1170287-57-6)
Recommended Standards
- 2-(furan-2-ylmethyl)-3-methoxy-3-oxopropanoic acid (CAS 1443981-96-1)
- 3-Ethynyl-2,4-difluoro-1,5-dimethoxybenzene (CAS 1453211-49-8)
- Methyl 2,6-difluoro-4-vinylbenzoate (CAS 1431948-81-0)
- 2-(4-Bromophenyl)-N-(2-(3-(4-fluorophenyl)-6-oxopyridazin-1(6H)-yl)ethyl)acetamide (CAS 921851-24-3)
- 3-Phenyl-1-naphthol (CAS 30069-65-9)
- tert-Butyl(furan-2-yl-methyl)carbamate (CAS 178918-29-1)
- Ethyl 4-(4-chloro-3-methylphenyl)-4-oxobutanoate (CAS 951890-12-3)
- 5-Methyl-1,1,1-trifluorohexane-2,4-dione (CAS 30984-28-2)
- Rel-benzyl (4-((1R,3S)-3-methyl-5-oxocyclohexyl)pyridin-3-yl)carbamate (CAS 1187056-01-4)
- Semaglutide Impurity 82 (CAS CATO-C4X-222682)
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