1-Isopropyl-1H-indazole-4-carbaldehyde CAS 1782810-92-7
| CAS No. | 1782810-92-7 |
| Molecular Formula | C11H12N2O |
| Molecular Weight | 188.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 1-Isopropyl-1H-indazole-4-carbaldehyde (C11H12N2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 188.23 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
1-Isopropyl-1H-indazole-4-carbaldehyde (CAS 1782810-92-7), molecular formula C11H12N2O and molecular weight 188.23 g/mol, is a CATO reference standard with documented purity and traceability.
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-Isopropyl-1H-indazole-4-carbaldehyde 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 | C11H12N2O |
| Molecular Weight | 188.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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.) | 1994 |
| Nitrogen Atoms | 2 |
Related Isopropyl Standards
- 1-Isopropyl-1H-indazole-5-carbaldehyde (CAS 1554509-14-6)
- 6-Isopropyl-1H-pyrrolo[3,2-b]pyridine-2-carbaldehyde (CAS 1781435-71-9)
- 2,3-isopropylÂideneglycerol-1-propionate (CAS 129520-29-2)
- 2-Isopropyl-2-phenyl-2,3-dihydrofuran (CAS 103624-36-8)
- 2-Isopropyl-3-methyl-1,4-dihydroquinoxaline (CAS 105338-76-9)
- 2-Isopropyl-3-methyl-1,2-dihydroquinoxaline (CAS 105340-03-2)
- (1-Isopropyl-1H-indol-7-yl)methanamine (CAS 1496077-77-0)
- 7-Isopropyl-2,3-dihydro-1H-cyclohepta[b]pyrazine (CAS 161955-31-3)
Recommended Standards
- 3-(Aminomethyl)-4-methylquinolin-2(1H)-one (CAS 1782019-42-4)
- (1-Methyl-3-(pyridin-2-yl)-1H-pyrazol-5-yl)methanamine (CAS 1783452-99-2)
- (1-Methyl-3-(pyridin-3-yl)-1H-pyrazol-5-yl)methanamine (CAS 1784324-56-6)
- 1-(But-2-en-2-yl)-1H-benzo[d]imidazol-2(3H)-one (CAS 178042-32-5)
- 5-Hydroxy-2-methylisonicotinaldehyde (CAS 1289174-09-9)
- 3-Amino-3-(3-chloro-4-methoxyphenyl)propanoic acid (CAS 773125-23-8)
- Ethyl 4-methyl-2-(trifluoromethyl)quinoline-3-carboxylate (CAS 922527-28-4)
- 2-((Tetrahydro-2h-pyran-4-yl)sulfonyl)ethan-1-amine (CAS 933757-48-3)
- 2-(Methylamino)butanamide (CAS 1218229-30-1)
- 1-Benzyl-4-(1,1-difluoroethyl)benzene (CAS 1138444-81-1)
- 4-Chloro-1-(1,3-dimethyl-1h-pyrazol-4-yl)-4,4-difluorobutane-1,3-dione (CAS 1006356-15-5)
- N-Methyl-6-(1H-pyrazol-1-yl)nicotinamide (CAS 1001659-25-1)
- (2R)-2-(furan-2-yl)pyrrolidine (CAS 1039033-91-4)
- Semaglutide Impurity 147 (CAS CATO-C4X-2226147)
Why CATO?
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