2-((((2-Hydroxyethyl)amino)oxy)carbonyl)benzene-1,4-diol CAS 1841081-53-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1841081-53-5 |
| Molecular Formula | C9H11NO5 |
| Molecular Weight | 213.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-((((2-Hydroxyethyl)amino)oxy)carbonyl)benzene-1,4-diol (CAS 1841081-53-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H11NO5. Molecular weight: 213.19 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H11NO5 |
| Molecular Weight | 213.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- Ethyl 1-ethyl-3-nitro-1H-pyrazole-5-carboxylate (CAS 1823967-64-1)
- 3,5-Dihydroxy-L-Tyrosine (CAS 18674-59-4)
- 1-[trans-4-methoxyoxolan-3-yl]-1H-1,2,3-triazole-4-carboxylic acid (CAS 1808643-97-1)
- n-Benzyl-3-morpholinopropan-1-amine (CAS 2038-06-4)
- 2-(4,6-Bis(2,4-dimethylphenyl)-1,3,5-triazin-2-yl)-5-((6-methylheptyl)oxy)phenol (CAS 137759-38-7)
- 9,9'-di([1,1'-Biphenyl]-3-yl)-9H,9'H-3,3'-bicarbazole (CAS 1352040-89-1)
- 1-([1,1'-bi(cyclopropan)]-2-yl)ethan-1-one (CAS 1249402-53-6)
- 1-(3-Bromophenyl)-1h-pyrazol-5-amine (CAS 72194-28-6)
- 1-(3,4-Dichlorophenyl)-3-Methyl Urea (CAS 3567-62-2)
- Semaglutide impurity 275 (CAS CATO-C4X-2226275)
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