3-Iodo-1,6-dimethyl-1H-indazole CAS 1257535-50-4
| CAS No. | 1257535-50-4 |
| Molecular Formula | C9H9IN2 |
| Molecular Weight | 272.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-Iodo-1,6-dimethyl-1H-indazole is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, iodine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
3-Iodo-1,6-dimethyl-1H-indazole (CAS 1257535-50-4), molecular formula C9H9IN2 and molecular weight 272.09 g/mol, is a CATO reference standard with documented purity and traceability.
3-Iodo-1,6-dimethyl-1H-indazole (C9H9IN2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, iodine 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.
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 3-Iodo-1,6-dimethyl-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 | C9H9IN2 |
| Molecular Weight | 272.09 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
Related Iodo Standards
- 3-Iodo-1,5-dimethyl-1H-indazole (CAS 1015846-43-1)
- 3-Iodo-1,4-dimethyl-1H-indazole (CAS 1060817-19-7)
- 3-Iodo-5,6-dimethyl-1H-pyrrolo[2,3-b]pyridine (CAS 1190321-33-5)
- 5-Iodo-2,3-dimethyl-2H-indazole (CAS 1234616-40-0)
- 1-Iodo-3,6-dimethylimidazo[1,5-a]pyridine (CAS 1823327-00-9)
- 1-Ethyl-3-iodo-1H-indazole (CAS 1835669-09-4)
- 2-Ethyl-3-iodo-2H-indazole (CAS 49572-65-8)
- 3-Iodo-5,7-dimethyl-1H-indazole (CAS 847906-31-4)
Recommended Standards
- 1-[(2,4-dichlorophenyl)methyl]-1H-1,2,3-triazole-4-carboxylic acid (CAS 1253906-28-3)
- 5,7-Dichloro-4-hydroxyquinoline-3-carbohydrazide (CAS 127720-05-2)
- 5-Chloro-1-(4-chlorobenzyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1355189-15-9)
- 3-Bromo-2-(methylthio)-5-(trifluoromethyl)pyridine (CAS 1226808-64-5)
- 2-Chloroquinoline-6-carbaldehyde (CAS 791626-59-0)
- 3-[(4-Iodophenoxy)methyl]pyrrolidine hydrochloride (CAS 1219983-01-3)
- 1-(Ethoxymethoxy)-2-iodo-3-methyl-5-(trifluoromethyl)benzene (CAS 2557358-47-9)
- Grifolin (CAS 6903-07-7)
- Aurora Kinase Inhibitor III (CAS 879127-16-9)
- (3,3-Diethoxypropyl)dimethylamine (CAS 16851-30-2)
- 2-(1-Oxo-2,3-dihydro-1H-isoindol-2-yl)pentanedioic acid (CAS 26577-32-2)
- 1-[2-(5-Furan-2-yl-4-phenyl-4H-[1,2,4]triazol-3-ylsulfanyl)-acetyl]-piperidine-4-carboxylic acid (CAS 735336-27-3)
- 4-(Pyridin-4-ylmethoxy)pyridin-3-amine (CAS 1447963-17-8)
- Fibrinopeptide A, human TFA (CAS 61533-47-9)
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