5-Cyclopropylpyridine-2-carboxylic acid CAS 1174322-66-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1174322-66-7 |
| Molecular Formula | C9H9NO2 |
| Molecular Weight | 163.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Cyclopropylpyridine-2-carboxylic acid (CAS 1174322-66-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H9NO2. Molecular weight: 163.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H9NO2 |
| Molecular Weight | 163.17 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 |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
Related Cyclopropylpyridine Standards
- 6-Cyclopropylpyridine-2-carboxylic Acid (CAS 1256793-43-7)
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- 5-Cyclopropylpyridine-2(1H)-thione (CAS 1305355-53-6)
- 6-Cyclopropylpyridine-3-thiol (CAS 762272-39-9)
- N3-Cyclopropylpyridine-3,4-diamine (CAS 1314928-42-1)
- N3-Cyclopropylpyridine-2,3-diamine (CAS 1380487-20-6)
- 2-n-Cyclopropylpyridine-2,3-diamine (CAS 290313-23-4)
- N2-Cyclopropylpyridine-2,5-diamine (CAS 896161-28-7)
Recommended Standards
- 2-Formyl-N-methylbenzamide (CAS 117194-00-0)
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- 7-Methoxy-1H-indol-5-ol (CAS 1167056-30-5)
- 1-(2-Bromo-1-propoxyethyl)-2-methoxybenzene (CAS 1247358-09-3)
- 4-Iodo-6-(trifluoromethyl)pyridine-2-sulfonyl chloride (CAS 1393547-57-3)
- (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-(2,4,5-trimethoxyphenyl)acetic acid (CAS 1260593-15-4)
- 4-(3,5-Bis(4-bromophenyl)-4,5-dihydro-1h-pyrazol-1-yl)-4-oxobutanoic acid (CAS 313967-96-3)
- (R)-(+)-4,4'-Bis[di(3,5-xylyl)phosphino]-3,3'-bi(1,2-methylenedioxybenzene) (R)-(+)-5,5'-Bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole (R)-(+)-DM-SEGPHOS(regR) 850253-53-1 D4499 (CAS 850253-53-1)
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