2-Cyclopropylpyridin-4-ol CAS 1159814-16-0
| CAS No. | 1159814-16-0 |
| Molecular Formula | C8H9NO |
| Molecular Weight | 135.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-Cyclopropylpyridin-4-ol.
2-Cyclopropylpyridin-4-ol (CAS 1159814-16-0) is a high-purity analytical reference standard with the molecular formula C8H9NO and a molecular weight of 135.16 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 2-Cyclopropylpyridin-4-ol is typically off-white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 135.16 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-Cyclopropylpyridin-4-ol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H9NO |
| Molecular Weight | 135.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
Related Cyclopropylpyridin Standards
- 5-Cyclopropylpyridin-2-ol (CAS 1159821-42-7)
- 6-Cyclopropylpyridin-3-ol (CAS 1159821-69-8)
- 2-Cyclopropylpyridin-3-ol (CAS 188669-90-1)
- 5-Cyclopropylpyridin-3-amine (CAS 1314353-68-8)
- 3-Cyclopropylpyridin-4-amine (CAS 1338998-82-5)
- 4-Cyclopropylpyridin-3-amine (CAS 1365763-16-1)
- 2-Cyclopropylpyridin-3-amine (CAS 1417519-28-8)
- 2-Cyclopropylpyridin-4-amine (CAS 340006-71-5)
Recommended Standards
- 2-(Difluoromethyl)pyridine (CAS 114468-01-8)
- (E)-3-(Pyridin-2-yl)prop-2-en-1-ol (CAS 113985-52-7)
- 6,7-Dihydro-2H-isoindol-4(5H)-one (CAS 113880-79-8)
- 4,6-Dimethylnicotinaldehyde (CAS 116785-23-0)
- Cyclopentanethiocyanate (CAS 5263-57-0)
- 3-(((4-Fluorobenzyl)oxy)methyl)pyrrolidine hydrochloride (CAS 1219980-62-7)
- Cinnamyl isobutyrate analytical standard (CAS 103-59-3)
- Nintedanib Impurity 148 (CAS CATO-C4X-1814148)
- Methyl 2-bromo-5-cyclopropylbenzoate (CAS 702640-96-8)
- 5-amino-2-(2,4-dichlorophenyl)-1,3-oxazole-4-carbonitrile (CAS 1464132-81-7)
- (S)-1,1,1-Trifluoro-3-phenylpropan-2-amine (CAS 35373-60-5)
- N-((1-Ethyl-1H-pyrazol-4-yl)methyl)-1-isopropyl-3-methyl-1H-pyrazol-4-amine hydrochloride (CAS 1856100-42-9)
- methyl 5-(hydroxymethyl)furan-3-carboxylate (CAS 32365-48-3)
- Semaglutide impurity 62 (CAS CATO-C4X-222662)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com