5-Cyclopropylcarbamoyl-2-methylbenzeneboronic acid pinacol ester, 97% CAS 515135-67-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 515135-67-8 |
| Molecular Formula | C17H24BNO3 |
| Molecular Weight | 301.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Cyclopropylcarbamoyl-2-methylbenzeneboronic acid pinacol ester, 97% (CAS 515135-67-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C17H24BNO3. Molecular weight: 301.19 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C17H24BNO3 |
| Molecular Weight | 301.19 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 1 |
Related Cyclopropylcarbamoyl Standards
- 4-[(cyclopropylcarbamoyl)methoxy]benzene-1-sulfonyl chloride (CAS 944887-89-2)
- (cyclopropylcarbamoyl)methyl 3,5-dimethoxybenzoate (CAS 380193-95-3)
- Methyl (cyclopropylcarbamoyl)-L-phenylalaninate (CAS 1173665-79-6)
- 4-(Cyclopropylcarbamoyl)benzene-1-sulfonyl chloride (CAS 1016676-05-3)
- 2-(((5-(Cyclopropylcarbamoyl)-1,2,4-oxadiazol-3-yl)methyl)thio)acetic acid (CAS 1119452-73-1)
- N-(cyclopropylcarbamoyl)-4-methylbenzenesulfonamide (CAS 1021-39-2)
- 2-{[(cyclopropylcarbamoyl)methyl]sulfanyl}benzoic acid (CAS 926258-45-9)
- (3-(Cyclopropylcarbamoyl)-5-nitrophenyl)boronic acid (CAS 871332-86-4)
Recommended Standards
- 5-Chloro-3-(((4-chlorophenyl)thio)methyl)-1-methyl-1H-pyrazole-4-carbaldehyde (CAS 318234-27-4)
- GenBank ABF05769 (CAS 901851-43-2)
- 5-(5-Chloro-1,2,4-thiadiazol-3-yl)thiophene-2-sulfonyl chloride (CAS 306937-21-3)
- Tert-butyl 3-cyano-1,4-diazepane-1-carboxylate (CAS 2092760-46-6)
- 6,8-Difluoro-2-oxo-1,2,3,4-tetrahydroquinoline-4-carboxylic acid (CAS 1269535-09-2)
- (3-Chloro-4-(dipropylcarbamoyl)phenyl)boronic acid (CAS 2096338-28-0)
- BnO-PEG5-OH (CAS 57671-28-0)
- tert-Butyl (1R,3S)-5'-bromo-4'-chloro-3-hydroxyspiro[cyclopentane-1,3'-pyrrolo[2,3-b]pyridine]-1'(2'H)-carboxylate (CAS 2413811-29-5)
- 1-(4-methylphenyl)-1H-imidazo[4,5-c]pyridine (CAS 1803599-43-0)
- Semaglutide impurity 88 (CAS CATO-C4X-222688)
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