N-2-Pyridinyl-1,2-ethanediamine CAS 74764-17-3
| CAS No. | 74764-17-3 |
| Molecular Formula | C7H11N3 |
| Molecular Weight | 137.18 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 N-2-Pyridinyl-1,2-ethanediamine.
N-2-Pyridinyl-1,2-ethanediamine (CAS 74764-17-3) is a high-purity analytical reference standard with the molecular formula C7H11N3 and a molecular weight of 137.18 g/mol.
The molecular framework of N-2-Pyridinyl-1,2-ethanediamine (C7H11N3) is characterized by a nitrile group, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 N-2-Pyridinyl-1,2-ethanediamine 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 | C7H11N3 |
| Molecular Weight | 137.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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.) | 1978 |
| Nitrogen Atoms | 3 |
Related N Standards
- 1-(4-Pyridinyl)cyclopropanamine (CAS 1060815-26-0)
- 1-(6-Methyl-3-pyridinyl)ethanol-d4 (CAS 1346600-72-3)
- 1-(4-methyl-2-pyridinyl)ethanone 1-(4-methylpyridin-2-yl)ethanone 59576-26-0 A832370 (CAS 59576-26-0)
- (2-Methyl-4-pyridinyl)acetonitrile (CAS 851262-33-4)
- (6-methyl-3-pyridinyl)boronic acid (6-methyl-3-pyridyl)boronic acid (6-methylpyridin-3-yl)boronic acid 6-Methylpyridine-3-boronic acid 659742-21-9 (CAS 659742-21-9)
- 3-Oxo-3-(2-pyridinyl)propanenitrile (CAS 54123-21-6)
- 1-(4-Pyridinyl)ethenyl methyl ketone (CAS 120510-50-1)
- 1- (4- Pyridinyl) -2-butanone (CAS 6304-20-7)
Recommended Standards
- N2-Ethylpyridine-2,3-diamine (CAS 32282-06-7)
- n3,n3-Dimethylpyridine-2,3-diamine (CAS 50426-30-7)
- n2,n2-Dimethylpyridine-2,6-diamine (CAS 63763-86-0)
- N3,N3-Dimethylpyridine-3,4-diamine (CAS 90008-37-0)
- 6-(4-chlorophenoxy)pyridine-3-carbaldehyde (CAS 1160430-66-9)
- 3-Phenyl-2H,4H-indeno[1,2-c]pyrazol-4-one (CAS 1020252-40-7)
- 5-(2,4-Difluorophenyl)-1H-pyrazol-3-amine (CAS 1040724-31-9)
- 3-(Heptyloxy)propane-1,2-diol (CAS 10305-39-2)
- 2-(3-Fluorophenyl)-7-methylimidazo[1,2-a]pyridine-3-carbaldehyde (CAS 1048917-29-8)
- 2-Bromo-6-piperidin-1-ylmethylpyridine (CAS 103923-00-8)
- Bromoacetonitrile (CAS 590-17-0)
- 6-methylnonan-2-one (CAS 104092-42-4)
- 2-((5-Benzyl-4-phenyl-4H-1,2,4-triazol-3-yl)thio)-N-(o-tolyl)acetamide (CAS 332907-27-4)
- DAPK Substrate Peptide (CAS 386769-53-5)
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