4-(1-(tert-Butoxycarbonyl)pyrrolidin-3-yl)benzoic acid CAS 222987-24-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 222987-24-8 |
| Molecular Formula | C16H21NO4 |
| Molecular Weight | 291.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(1-(tert-Butoxycarbonyl)pyrrolidin-3-yl)benzoic acid (CAS 222987-24-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H21NO4. Molecular weight: 291.34 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H21NO4 |
| Molecular Weight | 291.34 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2020 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 4-(1-(tert-Butoxycarbonyl)pyrrolidin-2-yl)benzoic acid (CAS 863769-40-8)
- 4-(1-Amino-3-(tert-butoxy)-1,3-dioxopropan-2-ylidene)-1,3-dithietane-2-carboxylic acid (CAS 955010-42-1)
- 4-((Furan-2-ylmethyl)carbamoyl)-1,2,2-trimethylspiro[2.3]Hexane-1-carboxylic acid (CAS 352452-38-1)
- {[2-(1-methoxyethyl)-1,3-thiazol-4-yl]methyl}(methyl)amine (CAS 1376284-79-5)
- imidazo[1,5-a]pyridin-8-amine (CAS 697739-15-4)
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- 2-(Cyclopropylmethyl)-5-methylphenol (CAS 1243439-78-2)
- 8-Benzyl-4-(4-chlorobenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326813-08-4)
- D-Phe22-Tirzepatide (CAS CATO-CPTD788912)
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