4-Chloro-[3,4'-bipyridine]-5-carbonitrile CAS 1710661-25-8
| CAS No. | 1710661-25-8 |
| Molecular Formula | C11H6ClN3 |
| Molecular Weight | 215.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C11H6ClN3, 4-Chloro-[3,4'-bipyridine]-5-carbonitrile contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 215.64 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
4-Chloro-[3,4'-bipyridine]-5-carbonitrile (CAS 1710661-25-8) is a high-purity analytical reference standard with the molecular formula C11H6ClN3 and a molecular weight of 215.64 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 4-Chloro-[3,4'-bipyridine]-5-carbonitrile 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 | C11H6ClN3 |
| Molecular Weight | 215.64 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1994 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 7-Chloro-5H-indeno[1,2-b]pyridin-5-one (CAS 101419-81-2)
- 4-Chloro-6-(morpholin-4-yl)-1,3,5-triazin-2-amine (CAS 114209-49-3)
- 7-Chloro-5H-indeno[1,2-c]pyridin-5-one (CAS 114995-34-5)
- 2-Chloro-n,n,6-trimethyl-3-nitropyridin-4-amine (CAS 1196153-08-8)
- 6-Chloro-[3,3'-bipyridine]-5-carbonitrile (CAS 1214346-69-6)
- 6-Chloro-2-phenylpyrimidine-4-carbonitrile (CAS 1242268-11-6)
- Methyl (6-chloro-2-methylpyrimidin-4-yl)glycinate (CAS 1250513-70-2)
- 2'-Chloro-[3,4'-bipyridine]-3'-carbonitrile (CAS 1267007-94-2)
Recommended Standards
- 2-Chloro-4-acetamido-6-(ethylamino)-s-triazine (CAS 142179-76-8)
- 3-Chloro-5-phenylpyrazine-2-carbonitrile (CAS 181284-10-6)
- Ethyl 5-amino-6-chloro-2-methylpyrimidine-4-carboxylate (CAS 1393541-06-4)
- 4-(tert-Butylamino)-2-chloro-1,1,1-trifluoro-but-2-ene (CAS 191591-45-4)
- 2-CHloromethyl-benzooxazol-5-ylamine (CAS 1159549-69-5)
- 1-(2-Bromophenyl)-1H-pyrazole-5-carbaldehyde (CAS 1269294-19-0)
- n-(3-Chlorophenyl)-2-(pyrimidin-2-ylthio)acetamide (CAS 329079-22-3)
- (7-Methoxy-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)methanamine hydrochloride (CAS 1210015-85-2)
- 3-(trifluoromethoxy)benzaldehyde 3-(trifluoromethyloxy)benzaldehyde 52771-21-8 A829247 (CAS 52771-21-8)
- Vonoprazan Impurity 250 (CAS CATO-C4X-1020250)
- 6-Bromo-3-chloro-2-methoxybenzaldehyde (CAS 1628525-00-7)
- Ethyl 4-(5-methylfuran-2-yl)-2,4-dioxobutanoate (CAS 893643-38-4)
- n-(Cyclohex-3-en-1-ylmethyl)-1-methyl-1h-pyrazol-4-amine (CAS 1153750-04-9)
- Neuropeptide GE (CAS 134748-04-2)
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