3-[(tert-butoxy)carbonyl]pyridine-2-carboxylic acid CAS 1522373-21-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1522373-21-2 |
| Molecular Formula | C11H13NO4 |
| Molecular Weight | 223.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-[(tert-butoxy)carbonyl]pyridine-2-carboxylic acid (CAS 1522373-21-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H13NO4. Molecular weight: 223.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H13NO4 |
| Molecular Weight | 223.23 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, 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 1 |
Related tert Standards
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Recommended Standards
- Ethyl (S)-7-methyl-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylate (CAS 1519046-29-7)
- N-allyl-N-(2-methylfuran-3-carbonyl)glycine (CAS 1523292-37-6)
- 2-Amino-3-(4-(methoxycarbonyl)phenyl)propanoic acid (CAS 151872-17-2)
- 3-(pyridin-3-yl)-1,2,4-oxadiazole-5-thiol (CAS 345631-78-9)
- (6S)-4-tert-butoxycarbonyl-1,4-oxazepane-6-carboxylic acid (CAS 2165883-65-6)
- Tert-butyl 2-cyano-5,5-difluoropiperidine-1-carboxylate (CAS 1554369-52-6)
- 2,2,2-Trifluoroethyl n-(3-cyanophenyl)carbamate (CAS 1087788-60-0)
- [3,3'-Bipyridine]-5-carboxamide (CAS 1346686-54-1)
- 1,3-Dimethoxy-5-methyl-9H-xanthen-9-one (CAS 57615-54-0)
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