4-((tert-Butoxycarbonyl)amino)-1H-pyrrole-3-carboxylic acid CAS 903094-22-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 903094-22-4 |
| Molecular Formula | C10H14N2O4 |
| Molecular Weight | 226.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-((tert-Butoxycarbonyl)amino)-1H-pyrrole-3-carboxylic acid (CAS 903094-22-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H14N2O4. Molecular weight: 226.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H14N2O4 |
| Molecular Weight | 226.23 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.) | 1987 |
| Nitrogen Atoms | 2 |
Related tert Standards
- 2-((tert-Butoxycarbonyl)amino)-1H-pyrrole-3-carboxylic acid (CAS 903094-16-6)
- 5-((tert-Butoxycarbonyl)amino)-1H-pyrrole-2-carboxylic acid (CAS 547762-39-0)
- 5-((tert-Butoxycarbonyl)amino)-1H-pyrrole-3-carboxylic acid (CAS 903094-18-8)
- (1-(tert-Butoxycarbonyl)-3-methyl-1H-pyrazol-5-yl)boronic acid (CAS 1217501-27-3)
- (1-(tert-Butoxycarbonyl)-5-methyl-1H-pyrazol-3-yl)boronic acid (CAS 2668960-35-6)
- (1-(tert-Butoxycarbonyl)-1,2,3,6-tetrahydropyridin-4-yl)boronic acid (CAS 844501-00-4)
- (3-((Tert-butoxycarbonyl)amino)bicyclo[1.1.1]Pentan-1-yl)boronic acid (CAS 2195389-87-6)
- 5-((tert-Butoxycarbonyl)amino)furan-2-carboxylic acid (CAS 1211512-16-1)
Recommended Standards
- 4-((4-Hydroxyphenyl)diazenyl)benzaldehyde (CAS 2497-41-8)
- 4-(1,3-Dimethyl-4-nitro-1H-pyrazol-5-yl)morpholine (CAS 312311-18-5)
- 3-Phenoxyisobenzofuran-1(3H)-one (CAS 61133-42-4)
- 2-Propenoic acid, 2-methyl-, polymer with ethyl 2-propenoate and 2-propenenitrile (CAS 25052-74-8)
- (1-(Pyridin-4-yl)cyclopropyl)methanol (CAS 858035-96-8)
- 3-Iodo-1H-indazole-6-carboxamide (CAS 906000-45-1)
- 5-(3-Fluoro-4-(trifluoromethoxy)phenyl)-5-oxopentanoic acid (CAS 1443311-35-0)
- 2-(4-Allyl-5-((2-methylbenzyl)thio)-4H-1,2,4-triazol-3-yl)pyridine (CAS 579443-79-1)
- 1,7-Difluoroheptan-2-One (CAS 333-06-2)
- Insulin Degludec Impurity 15 (CAS CATO-C4X-215715)
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