3-(1-Hydroxyethyl)pyridine CAS 4754-27-2
| CAS No. | 4754-27-2 |
| Molecular Formula | C7H9NO |
| Molecular Weight | 123.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(1-Hydroxyethyl)pyridine (CAS 4754-27-2), molecular formula C7H9NO and molecular weight 123.15 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H9NO, 3-(1-Hydroxyethyl)pyridine contains an amide group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 123.15 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 3-(1-Hydroxyethyl)pyridine 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 | C7H9NO |
| Molecular Weight | 123.15 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
Related Hydroxyethyl Standards
- (R)-2-(1-Hydroxyethyl)pyridine (CAS 27911-63-3)
- 4-(1-Hydroxyethyl)pyridine (CAS 23389-75-5)
- 2-(2-Hydroxyethyl)pyrazine (CAS 6705-31-3)
- 2-Hydroxyethyl Methyl Sulfone (CAS 15205-66-0)
- (1-Hydroxyethyl)phosphonic acid (CAS 20188-02-7)
- (2-Hydroxyethyl)thiourea (CAS 29146-81-4)
- S-(2-Hydroxyethyl) ethanethioate (CAS 41858-09-7)
- Hydroxyethyl acrylate-1-<SUP>13</SUP>C, 2,3,3-d<SUB>3</SUB> (CAS 1216933-17-3)
Recommended Standards
- 2-oxocyclohexane-1-carbonitrile (CAS 4513-77-3)
- 3-(Furan-2-yl)prop-2-en-1-amine (CAS 77629-17-5)
- 2-Methoxymethylpyridine (CAS 23579-92-2)
- 3-(Isocyanatomethyl)cyclopent-1-ene (CAS 61880-24-8)
- 5,7-Dimethyl-3-phenyl-[1,2,4]triazolo[4,3-a]pyridine (CAS 5528-56-3)
- 1365962-82-8 2-Chloro-N-[4-(4-nitrophenyl)-1,3-thiazol-2-yl]propanamide MFCD22056586 (CAS 1365962-82-8)
- 1-Allyl-1H-indole-5-D (CAS 2122799-86-2)
- 4-Hexyloxybenzylamine (CAS 4950-91-8)
- 2-Cyano-N-(3-cyano-4,5,6,7-tetrahydro-1-benzothien-2-yl)acetamide (CAS 73227-84-6)
- 3-Methyl-5-(1-pyrrolidin-3-yl-1h-[1,2,3]triazol-4-yl)-[1,2,4]oxadiazole (CAS 1708428-05-0)
- 6-Bromoimidazo[1,5-a]pyridin-3(2H)-one (CAS 1781068-25-4)
- 4-Bromo-N-(pyridin-2-ylmethyl)aniline (CAS 31309-57-6)
- 3-(2-Chlorophenoxy)-7-hydroxy-4H-chromen-4-one (CAS 433257-59-1)
- Exenatide (CAS 141758-74-9)
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