4-Chloro-1H-pyrrolo[3,2-c]pyridine-6-carbonitrile CAS 2231675-90-2
| CAS No. | 2231675-90-2 |
| Molecular Formula | C8H4ClN3 |
| Molecular Weight | 177.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
4-Chloro-1H-pyrrolo[3,2-c]pyridine-6-carbonitrile (CAS 2231675-90-2), molecular formula C8H4ClN3 and molecular weight 177.59 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C8H4ClN3, 4-Chloro-1H-pyrrolo[3,2-c]pyridine-6-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 177.59 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 4-Chloro-1H-pyrrolo[3,2-c]pyridine-6-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 | C8H4ClN3 |
| Molecular Weight | 177.59 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.) | 1998 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 6-Chloro-1H-pyrrolo[2,3-b]pyridine-4-carbonitrile (CAS 1000340-76-0)
- 3-Chloro-1H-indazole-5-carbonitrile (CAS 1000341-16-1)
- 3-Chloro-1H-indazole-4-carbonitrile (CAS 1000341-39-8)
- 5-Chloro-1H-pyrrolo[2,3-b]pyridine-4-carbonitrile (CAS 1021339-16-1)
- 7-Chloro-1H-indazole-5-carbonitrile (CAS 1031417-56-7)
- 7-Chloro-1H-pyrrolo[3,2-c]pyridine-4-carbonitrile (CAS 1082040-97-8)
- 4-Chloro-1H-indazole-6-carbonitrile (CAS 1082041-44-8)
- 4-Chloro-1H-indazole-5-carbonitrile (CAS 1082041-91-5)
Recommended Standards
- 4-Chloro-1H-pyrrolo[2,3-c]pyridine-3-carbonitrile (CAS 2112620-28-5)
- 4-Chloro-5-ethynyl-7H-pyrrolo[2,3-d]pyrimidine (CAS 865365-85-1)
- 4-Chloro-1H-Pyrrolo[2,3-b]pyridine-6-carbonitrile (CAS 935466-70-9)
- 4-Chloropyrazolo[1,5-a]pyridine-3-carbonitrile (CAS 2111218-74-5)
- 2-Chloro-N-(4-pyridyl)acetamide (CAS 80650-46-0)
- 4-(2-Chloropyridin-3-yl)-2-(pyridin-4-yl)pyrimidine (CAS 1312186-10-9)
- N-((4-Phenyltetrahydro-2H-pyran-4-yl)methyl)-2-(o-tolyloxy)acetamide (CAS 1091074-14-4)
- N-[2-(2,2-DImethoxy-ethyl)-phenyl]-formamide (CAS 592478-96-1)
- 4-Bromomethylbenzeneboronic acid, 97% (CAS 68162-47-0)
- 2-(Methylthio)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole (CAS 2096333-09-2)
- 1-[(1-Methylethyl)amino]-3-[4-[[(1-methylethyl)imino]methyl]phenoxy]-2-propanol (CAS 29122-73-4)
- Benzo[d]isothiazol-6-ylmethanamine (CAS 1510112-67-0)
- 4764-54-9 Cyclohexane, 1,2-dibromo-4-(1,2-dibromo-1-methylethyl)-1-methyl- DTXSID70347838 (CAS 4764-54-9)
- Peptide 432 (CAS CATO-CPTD788432)
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