2-(7-Chlorofuro[2,3-c]pyridin-3-yl)acetonitrile CAS 183208-47-1
| CAS No. | 183208-47-1 |
| Molecular Formula | C9H5ClN2O |
| Molecular Weight | 192.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(7-Chlorofuro[2,3-c]pyridin-3-yl)acetonitrile (CAS 183208-47-1) is a high-purity analytical reference standard with the molecular formula C9H5ClN2O and a molecular weight of 192.60 g/mol.
The molecular framework of 2-(7-Chlorofuro[2,3-c]pyridin-3-yl)acetonitrile (C9H5ClN2O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. 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 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.
As a certified reference material (CRM), 2-(7-Chlorofuro[2,3-c]pyridin-3-yl)acetonitrile 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.
Physical & Chemical Properties
| Molecular Formula | C9H5ClN2O |
| Molecular Weight | 192.60 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2009 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chlorofuro Standards
- 5-chlorofuro[2,3-b]pyridine-2-carbaldehyde (CAS 1299607-77-4)
- 1-(7-Chlorofuro[3,2-b]pyridin-5-yl)ethan-1-one (CAS 2769929-85-1)
- 1-{4-chlorofuro[3,2-c]pyridin-2-yl}ethan-1-one (CAS 86518-10-7)
- 4-Chlorofuro[3,2-c]pyridine-7-carboxylic acid (CAS 1256809-80-9)
- 5-Chlorofuro[2,3-c]pyridine-2-carboxylic acid, >97% (CAS 1454285-47-2)
- 4-Chlorofuro[3,2-c]pyridine-2-carboxylic Acid (CAS 86518-08-3)
- 7-Chlorofuro[2,3-c]pyridine-5-carboxylic acid (CAS 478148-53-7)
- 1-(7-Chlorofuro[3,2-b]pyridin-5-yl)ethan-1-ol (CAS 2769929-84-0)
Recommended Standards
- 2-(2-Chlorobenzo[d]oxazol-4-yl)acetonitrile (CAS 1806326-09-9)
- 2-(5-Chlorobenzo[d]isoxazol-3-yl)acetonitrile (CAS 57268-49-2)
- 2-(2-Chlorobenzo[d]oxazol-6-yl)acetonitrile (CAS 1805083-79-7)
- 2-(Chloromethyl)-6-cyanobenzo[d]oxazole (CAS 944903-35-9)
- 3-(4-Oxo-3,4-dihydroquinazolin-2-yl)phenyl acetate (CAS 371947-93-2)
- Methyl 4-(3-formylpyridin-2-yl)benzoate (CAS 885950-15-2)
- 1-(4-fluorophenyl)-1H-1,3-benzodiazole-2-thiol (CAS 1038333-46-8)
- 6-(1,3-Dimethyl-1h-pyrazol-4-yl)pyridazin-3-amine (CAS 1483414-12-5)
- Tert-butyl 2-azabicyclo[2.2.1]Heptane-2-carboxylate (CAS 1495791-95-1)
- Methyl (S)-2-amino-3-(3-chloro-4-hydroxyphenyl)propanoate (CAS 782440-99-7)
- (E)-[(4-Chlorophenyl)methylidene]amino (2Z)-3-phenylprop-2-enoate (CAS 331462-10-3)
- 5-Bromothiophene-2-sulfonamide (CAS 53595-65-6)
- 2-(4-Chlorophenoxy)-N-(4-(4-methoxyphenyl)thiazol-2-yl)acetamide (CAS 330201-57-5)
- Des-Phe22-Tirzepatide (CAS CATO-CPTD788951)
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