4-(chloromethyl)-1H-indazole CAS 944898-78-6
| CAS No. | 944898-78-6 |
| Molecular Formula | C8H15ClN2 |
| Molecular Weight | 174.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(chloromethyl)-1H-indazole (C8H15ClN2) contains a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
4-(chloromethyl)-1H-indazole (CAS 944898-78-6), molecular formula C8H15ClN2 and molecular weight 174.67 g/mol, is a CATO reference standard with documented purity and traceability.
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-(chloromethyl)-1H-indazole 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 | C8H15ClN2 |
| Molecular Weight | 174.67 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related chloromethyl Standards
- 4-(chloromethyl)-1H-pyrrolo[2,3-b]pyridine (CAS 1268390-67-5)
- 2-((1-(Chloromethyl)cyclopropyl)methyl)tetrahydrofuran (CAS 1482882-85-8)
- 3-(chloromethyl)-1H-pyrrolo[2,3-b]pyridine (CAS 201537-87-3)
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- ((Chloromethyl)sulfinyl)benzene (CAS 7205-94-9)
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- 4-(Chloromethyl)-2-(methylthio)pyrimidine (CAS 944902-34-5)
Recommended Standards
- 3-cyclohexylpropanoyl chloride (CAS 39098-75-4)
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- 4-chloro-1-methyl-1H-pyrrolo[2,3-b]pyridine (CAS 74420-05-6)
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- Methyl (1-(hydroxymethyl)cyclopentyl)alaninate (CAS 1526823-97-1)
- 5-Amino-3-(2,4-dichlorophenyl)isoxazole (CAS 501902-19-8)
- 8-Methoxy-5-(4-methoxybenzyl)-3-(p-tolyl)-5H-pyrazolo[4,3-c]quinoline (CAS 866588-57-0)
- 5-(2-Carboxyphenyl)nicotinic acid (CAS 1263377-28-1)
- 3-(Propan-2-yl)-1,2,4-thiadiazol-5-amine (CAS 32039-21-7)
- Macrocyclic Peptide flaviviridae Viruses InhibitorDISCONTINUED (CAS 1510840-70-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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