6-Cyano-2,2'-bipyridine CAS 4392-85-2
| CAS No. | 4392-85-2 |
| Molecular Formula | C11H7N3 |
| Molecular Weight | 181.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 6-Cyano-2,2'-bipyridine 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 6-Cyano-2,2'-bipyridine (CAS 4392-85-2), a certified reference material (molecular formula C11H7N3, MW 181.19 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 6-Cyano-2,2'-bipyridine is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 181.19 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C11H7N3 |
| Molecular Weight | 181.19 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 3 |
Related Cyano Standards
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Recommended Standards
- 6-Amino-1-(2-methylallyl)pyrimidine-2,4(1H,3H)-dione (CAS 366445-27-4)
- 6-Ethoxy-6H-furo[2,3-b]pyrrole-4,5-diamine (CAS 877397-09-6)
- 6-[(2-Aminoethyl)amino]pyridine-3-carboxylic acid (CAS 904815-02-7)
- 6-Ethyl-2-hydroxy-5-methylnicotinic acid (CAS 889939-68-8)
- 5-{2-[1-(4-bromophenyl)ethylidene]hydrazin-1-yl}-2-chlorobenzoic acid (CAS 380319-05-1)
- Methyl 6-(benzylamino)-5-cyano-2-methylpyridine-3-carboxylate (CAS 303146-89-6)
- rac-(2R,3S)-2-(4-chloro-3-fluorophenyl)oxolan-3-amine (CAS 2044706-18-3)
- N-(2-Chlorobenzyl)-2-(5-(thiophen-2-yl)isoxazol-3-yl)acetamide (CAS 946316-65-0)
- Benzo[d]thiazol-2-ylmethyl 2H-chromene-3-carboxylate (CAS 1090761-51-5)
- 3,5-Dichloro-2-fluorobenzonitrile (CAS 1806349-85-8)
- 1-(Aminomethyl)spiro[3.5]Nonan-1-ol (CAS 2107771-37-7)
- 1-(Cyclopropylmethyl)-4-(2-(pyrrolidin-1-yl)pyrimidin-5-yl)-1H-pyrrole-2-carboxylic acid (CAS 1422138-39-3)
- 2-[4-(propan-2-yl)cyclohexyl]acetic acid (CAS 5729-87-3)
- Insulin Degludec Impurity 9 (CAS CATO-C4X-21579)
Why CATO?
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