3-(4-Iodobutyl)quinazolin-4(3H)-one CAS 923018-97-7
| CAS No. | 923018-97-7 |
| Molecular Formula | C12H13IN2O |
| Molecular Weight | 328.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
3-(4-Iodobutyl)quinazolin-4(3H)-one (CAS 923018-97-7), molecular formula C12H13IN2O and molecular weight 328.15 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 3-(4-Iodobutyl)quinazolin-4(3H)-one (C12H13IN2O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, iodine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 3-(4-Iodobutyl)quinazolin-4(3H)-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 | C12H13IN2O |
| Molecular Weight | 328.15 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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.) | 1987 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
Related Iodobutyl Standards
- 2-(4-Iodobutyl)isoindoline-1,3-dione (CAS 5457-30-7)
- 3-(4-Iodobutyl)-1H-indole-5-carbonitrile (CAS 692756-88-0)
- 2-(4-Iodobutyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1236275-93-6)
- 4-Iodobutyl benzoate (CAS 19097-44-0)
- 2-(4-Iodobutyl)-5,5-dimethyl-1,3-dioxane (CAS 402480-06-2)
- 1-(4-Iodobutyl)-2-methoxybenzene (CAS 75934-24-6)
- 1-(4-Iodobutyl)-4-methoxybenzene (CAS 73515-08-9)
- 4-Iodobutyl Pivalate (CAS 82131-05-3)
Recommended Standards
- 1-Iodopyrene (CAS 34244-15-0)
- 4-(3,5-Dimethyl-1H-pyrazol-1-yl)-5-iodo-2,6-dimethylpyrimidine (CAS 955976-80-4)
- 4-Ethoxy-1-(4-iodobenzyl)-1H-pyrazole (CAS 1881678-86-9)
- 4-Hydroxy-6-methyl-2-oxo-2H-pyran-3-carbaldehyde O-(2,4-dichlorobenzyl)oxime (CAS 477868-26-1)
- 5-(Methoxycarbonyl)thiazole-4-carboxylic acid (CAS 1894393-14-6)
- n-(6-Amino-2,4-dioxo-1-propyl-1,2,3,4-tetrahydropyrimidin-5-yl)-2-chloro-N-(2-morpholinoethyl)acetamide (CAS 743444-62-4)
- n-[1-(n'-hydroxycarbamimidoyl)-1-methylethyl]acetamide (CAS 1251422-71-5)
- bicyclo[3.1.1]heptan-2-one (CAS 17159-87-4)
- 2-Bromo-1,1,1-trifluoro-hexane (CAS 1349708-69-5)
- 5-(2-Methoxyphenyl)oxazole (CAS 391927-02-9)
- (2S,3R,4S,5S)-5-((R)-1-hydroxy-2-(pivaloyloxy)ethyl)tetrahydrofuran-2,3,4-triyl tris(2,2-dimethylpropanoate) (CAS 226877-02-7)
- (3-(Pyridin-3-yl)-1H-1,2,4-triazol-5-yl)methanamine (CAS 933698-50-1)
- n-(Pyridin-3-ylmethyl)cyclohexanamine (CAS 97247-37-5)
- Semaglutide Impurity 12 (CAS CATO-C4X-222612)
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