N-(pyridin-3-yl)pyridin-2-amine CAS 33932-95-5
| CAS No. | 33932-95-5 |
| Molecular Formula | C10H9N3 |
| Molecular Weight | 171.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), N-(pyridin-3-yl)pyridin-2-amine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies N-(pyridin-3-yl)pyridin-2-amine (CAS 33932-95-5), a certified reference material (molecular formula C10H9N3, MW 171.20 g/mol) for analytical method development and quality control.
The molecular framework of N-(pyridin-3-yl)pyridin-2-amine (C10H9N3) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
Physical & Chemical Properties
| Molecular Formula | C10H9N3 |
| Molecular Weight | 171.20 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Nitrogen Atoms | 3 |
Related N Standards
- 5-Methyl-2-(pyridin-2-yl)pyrimidine (CAS 10198-79-5)
- 2-(Pyridin-3-ylmethyl)pyrazine (CAS 1240620-81-8)
- 2-Methyl-4-(pyridin-3-yl)pyrimidine (CAS 1269293-59-5)
- 2-(Pyridin-3-yl)pyridin-3-amine (CAS 170808-76-1)
- N-Pyridin-3-ylpyridin-3-Amine (CAS 1915-41-9)
- Di(pyridin-4-yl)amine (CAS 1915-42-0)
- 2-Methyl-5-(pyridin-4-yl)pyrimidine (CAS 193885-93-7)
- 2-(Pyridin-3-yl)pyridin-4-amine (CAS 40963-62-0)
Recommended Standards
- N-(Naphthalen-2-yl)formamide (CAS 4423-74-9)
- N’-hydroxy-3-oxo-3-(pyrrolidin-1-yl)propanimidamide (CAS 57399-51-6)
- N-(naphthalen-1-yl)formamide (CAS 6330-51-4)
- N-Carbamimidoylmorpholine-4-carboximidamide (CAS 3731-59-7)
- 4-Nitrobenzo[d]isoxazole-3-carboxylic acid (CAS 1352395-83-5)
- Benzo[c][1,2,5]thiadiazol-5-yl(4-((benzyloxy)methyl)piperidin-1-yl)methanone (CAS 1226441-08-2)
- Sulfallate (CAS 95-06-7)
- N-(3-chloro-2,6-dimethoxybenzoyl)-N'-(2,3,4,5,6-pentafluorophenyl)urea (CAS 222540-41-2)
- Ethyl 2-(5-(aminomethyl)-1,2,4-oxadiazol-3-yl)acetate dihydrochloride (CAS 652158-85-5)
- 3-[3-Nitro-4-(2-pyridylthio)-phenyl]acryloyl chloride (CAS 1424898-45-2)
- 4-[2-(trifluoromethyl)phenyl]-1,3-thiazol-2-amine (CAS 383129-63-3)
- N-(2-methylbenzyl)butan-2-amine hydrochloride (CAS 1049750-39-1)
- 884504-34-1 3-(1,3-Dioxan-2-yl)-1-(4-pentylphenyl)propan-1-one DTXSID20645977 (CAS 884504-34-1)
- Semaglutide impurity 286 (CAS CATO-C4X-2226286)
Why CATO?
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