1-(5-Chloro-1H-pyrazolo[3,4-c]pyridin-1-yl)ethan-1-one CAS 76006-04-7
| CAS No. | 76006-04-7 |
| Molecular Formula | C8H6ClN3O |
| Molecular Weight | 195.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(5-Chloro-1H-pyrazolo[3,4-c]pyridin-1-yl)ethan-1-one (CAS 76006-04-7) is a high-purity analytical reference standard with the molecular formula C8H6ClN3O and a molecular weight of 195.61 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 1-(5-Chloro-1H-pyrazolo[3,4-c]pyridin-1-yl)ethan-1-one is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 195.61 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.
CATO manufactures 1-(5-Chloro-1H-pyrazolo[3,4-c]pyridin-1-yl)ethan-1-one 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 | C8H6ClN3O |
| Molecular Weight | 195.61 g/mol |
| Appearance | Off-white to pale 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 2-Chloro-N-(3-cyanopyridin-2-yl)acetamide (CAS 1065483-86-4)
- 2-Chloro-6-methyl-4-(2H-tetrazol-5-yl)pyridine, 97% (CAS 1112181-66-4)
- 4-Chloro-6-(1H-imidazol-1-yl)pyrimidin-2-amine (CAS 1158769-28-8)
- 4-Chloro-6-(1h-pyrazol-1-yl)pyrimidin-2-amine (CAS 115930-71-7)
- 6-Chloro-n-(prop-2-yn-1-yl)pyridazine-3-carboxamide (CAS 1184096-11-4)
- 2-Chloro-4-(1-methyl-1H-1,2,4-triazol-5-yl)pyrimidine (CAS 1203250-45-6)
- 6-Chloro-N-(1H-pyrazol-3-yl)pyrimidin-4-amine (CAS 1208856-44-3)
- 4-Chloro-2-methyl-6-(1h-1,2,4-triazol-1-yl)pyrimidine (CAS 1247897-60-4)
Recommended Standards
- 1-(4-Chlorophenyl)-1H-1,2,3,4-tetrazol-5-amine (CAS 39889-76-4)
- 1-Methyl-1H-benzotriazole-5-carbonyl chloride (CAS 423768-38-1)
- 1-(2-Chlorophenyl)-1H-1,2,4-triazol-3(2H)-one (CAS 37176-51-5)
- 2-(2-Chlorophenyl)-1H-1,2,4-triazol-3(2H)-one (CAS 212202-69-2)
- 2-Chloro-6-(4-chlorophenyl)nicotinonitrile (CAS 84596-41-8)
- 4-Fluoro-5-phenyl-1,2-dihydro-3h-pyrazol-3-imine (CAS 1246931-19-0)
- 5-Bromo-2-(3,3-difluoropyrrolidin-1-yl)benzaldehyde (CAS 1707580-91-3)
- (4-Aminobutanoyl)-l-histidine compound with sulfuric acid (1:1) (CAS 31952-91-7)
- Diphenic Anhydride (CAS 6050-13-1)
- 2-(2-(Furan-2-yl)-2-oxoethyl)-3-methylnaphthalene-1,4-dione (CAS 130836-95-2)
- 4,7-Dihydro-4-oxo-2-[(triphenylmethyl)amino]-3H-pyrrolo[2,3-d]pyrimidine-5-carboxaldehyde (CAS 1019853-65-6)
- 4-(Benzyloxy)-2-hydroxy-6-methylbenzoic acid (CAS 54102-37-3)
- Lithium ((2S,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl triphosphate (CAS 84445-38-5)
- Semaglutide impurity 24 (CAS CATO-C4X-222624)
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