N3-ethylpyridine-2,3-diamine CAS 193070-18-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 193070-18-7 |
| Molecular Formula | C7H17N3 |
| Molecular Weight | 143.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N3-ethylpyridine-2,3-diamine (CAS 193070-18-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H17N3. Molecular weight: 143.23 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H17N3 |
| Molecular Weight | 143.23 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) | 1.0 |
| CAS Registry Year (est.) | 2012 |
| Nitrogen Atoms | 3 |
Related N Standards
- N2-ethylpyridine-2,5-diamine (CAS 52025-39-5)
- 3-Ethylpyridine-4-thiol (CAS 102000-65-7)
- 6-Ethylpyridine-2-carboxamidine (CAS 755715-06-1)
- 6-Ethylpyridine-3,4-diamine (CAS 1210400-42-2)
- N4-Ethylpyridine-3,4-diamine (CAS 146950-67-6)
- N2-Ethylpyridine-2,3-diamine (CAS 32282-06-7)
- N3-Ethylpyridine-3,4-diamine (CAS 61719-62-8)
- 2-Ethylpyridine-3-boronic Acid (CAS 1310384-02-1)
Recommended Standards
- Propyl-(tetrahydro-pyran-4-yl)-amine (CAS 192811-37-3)
- 1-[3-(propan-2-yl)oxolan-2-yl]methanamine (CAS 1935929-85-3)
- 2,2,6,6-tetramethylmorpholine (CAS 19151-69-0)
- 2,2-Difluoro-2-(3-formylphenoxy)acetic acid (CAS 1153778-64-3)
- 3-(Pyrrolidin-1-ylsulfonyl)benzenesulfonamide (CAS 1094292-24-6)
- N-Isopropyl-N,3-dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine (CAS 1353718-18-9)
- Ethyl (5-formyl-2,4-dimethyl-1H-pyrrol-3-yl)acetate (CAS 129689-56-1)
- (4-Formyl-5-hydroxy-6-methylpyridin-3-yl)methyl hydrogen sulfate (CAS 40225-35-2)
- 4-((4-Nitrophenyl)diazenyl)morpholine (CAS 161265-61-8)
- D-[Val]10-Semaglutide (CAS CATO-CPTD788630)
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 13829788188 / jacky.chen@cato-chem.com