2-{[(tert-butoxy)carbonyl]amino}-2-(2-hydroxyphenyl)acetic acid CAS 55477-47-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 55477-47-9 |
| Molecular Formula | C13H17NO5 |
| Molecular Weight | 267.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-{[(tert-butoxy)carbonyl]amino}-2-(2-hydroxyphenyl)acetic acid (CAS 55477-47-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H17NO5. Molecular weight: 267.28 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H17NO5 |
| Molecular Weight | 267.28 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 1 |
Related tert Standards
- 7-[(tert-Butoxy)carbonyl]-5H,6H,7H,8H-imidazo[1,5-a]pyrazine-1-carboxylic acid (CAS 1160248-16-7)
- 2-{[(tert-butoxy)carbonyl]amino}-3-(pyrimidin-2-yl)propanoic acid (CAS 1404878-37-0)
- 7-[(tert-Butoxy)carbonyl]-5H,6H,7H,8H-imidazo[1,5-a]pyrazine-3-carboxylic acid (CAS 1432058-58-6)
- 4-{[(tert-Butoxy)carbonyl]amino}phenoxyacetic acid (CAS 188751-52-2)
- 4-Butoxy-2-methyl-5-morpholinopyridazin-3(2H)-one (CAS 39020-77-4)
- 5-Butoxy-2-methyl-4-morpholinopyridazin-3(2H)-one (CAS 55153-50-9)
- 9-(tert-Butoxy)-10-methyl-9,10-dihydroacridine (CAS 118365-34-7)
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Recommended Standards
- 2-{[(benzyloxy)carbonyl]amino}-4-methoxybutanoic acid (CAS 57906-55-5)
- 2-{[4-(Hydroxymethyl)phenyl]methyl}isoindole-1,3-dione (CAS 439691-95-9)
- 2-[4-(4-fluorophenyl)-5-methyl-2-oxo-2,3-dihydro-1,3-thiazol-3-yl]acetic acid (CAS 926193-45-5)
- 4-Bromo-1-methoxy-2-((2-methylallyl)oxy)benzene (CAS 357980-61-1)
- rel-Dimethyl ((1R,2R)-2-ethylcyclopentyl)boronate (CAS 60134-95-4)
- (2Z)-3-(Dimethylamino)-1-(4-fluorophenyl)-2-methanesulfonylprop-2-en-1-one (CAS 339108-36-0)
- 6-(5-fluoro-2-methoxyphenyl)pyridine-2-carboxylic acid (CAS 887982-75-4)
- 1-(bromomethyl)-3-(2-phenylethoxy)benzene (CAS 1094438-88-6)
- 2-(4-Cyano-5-(difluoromethyl)-6-fluoropyridin-2-yl)acetic acid (CAS 1804718-26-0)
- Peptide Impurity 28 (CAS 1350456-64-2)
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