7-Iodoquinazolin-2-amine CAS 1935610-10-8
| CAS No. | 1935610-10-8 |
| Molecular Formula | C8H6IN3 |
| Molecular Weight | 271.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 7-Iodoquinazolin-2-amine 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.
7-Iodoquinazolin-2-amine (CAS 1935610-10-8), molecular formula C8H6IN3 and molecular weight 271.06 g/mol, is a CATO reference standard with documented purity and traceability.
7-Iodoquinazolin-2-amine (C8H6IN3) 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C8H6IN3 |
| Molecular Weight | 271.06 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.) | 1996 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 3 |
Related Iodoquinazolin Standards
- 7-Iodoquinazolin-4-amine (CAS 1379338-85-8)
- 6-iodoquinazolin-4-amine (CAS 182880-14-4)
- 8-Iodoquinazolin-2-amine (CAS 1935350-59-6)
- 6-Iodoquinazolin-2-amine (CAS 1935618-59-9)
- 5-Iodoquinazolin-2-amine (CAS 1936651-54-5)
- 6-Iodoquinazolin-4-one (CAS 16064-08-7)
- 5-Iodoquinazolin-4-ol (CAS 860193-45-9)
- 6-Iodoquinazolin-4-ol (CAS 2307738-66-3)
Recommended Standards
- 1-(3-iodophenyl)-1H-1,2,3-triazole (CAS 1864014-68-5)
- 6-Bromo-2-(trifluoromethyl)imidazo[2,1-b]thiazole (CAS 1956379-60-4)
- 4-(3-Iodophenyl)-4H-1,2,4-triazole (CAS 1706447-66-6)
- 2-(4-Iodo-1H-pyrazol-1-yl)pyridine (CAS 777881-98-8)
- 10-(Furan-2-yl)-14,14-dimethyl-2,9-diazatricyclo[9.4.0.0^{3,8}]pentadeca-1(11),3(8),4,6-tetraen-12-one (CAS 145628-72-4)
- Ethyl 7-fluoro-1-benzothiophene-2-carboxylate (CAS 1503529-61-0)
- (2,4,5-Trimethylfuran-3-yl)methanamine (CAS 1511938-89-8)
- (1S,2R,4R)-Bicyclo[2.2.1]heptan-2-amine (CAS 84235-34-7)
- (2-Propoxypyridin-4-yl)methanamine (CAS 1094468-50-4)
- Tert-butyl (1-(2-chlorophenyl)cyclopropyl)carbamate (CAS 1332765-98-6)
- Diethyl (1H,1H,2H,2H-heptadecafluorodec-1-yl)phosphonate (CAS 90146-96-6)
- 2-(4-Chloro-3,5-dimethylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1111096-20-8)
- 2-Bromo-4-iodoanisole (CAS 182056-39-9)
- Sperm Peptide P10G (H-2424.0001) (CAS 137353-73-2)
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