1-[(2,4-Dimethoxyphenyl)methyl]-1-(4-iodophenyl)-3-methylthiourea CAS 306732-00-3
| CAS No. | 306732-00-3 |
| Molecular Formula | C17H19IN2O2S |
| Molecular Weight | 442.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-[(2,4-Dimethoxyphenyl)methyl]-1-(4-iodophenyl)-3-methylthiourea.
1-[(2,4-Dimethoxyphenyl)methyl]-1-(4-iodophenyl)-3-methylthiourea (CAS 306732-00-3), molecular formula C17H19IN2O2S and molecular weight 442.31 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C17H19IN2O2S, 1-[(2,4-Dimethoxyphenyl)methyl]-1-(4-iodophenyl)-3-methylthiourea contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 442.31 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures 1-[(2,4-Dimethoxyphenyl)methyl]-1-(4-iodophenyl)-3-methylthiourea 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 | C17H19IN2O2S |
| Molecular Weight | 442.31 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dimethoxyphenyl Standards
- Tris(2,4-dimethoxyphenyl)phosphane (CAS 95704-29-3)
- Tris(2,6-dimethoxyphenyl)phosphine (CAS 85417-41-0)
- N-(3,4-Dimethoxyphenyl)-2-[4-(5-methyl-1,2,4-oxadiazol-3-yl)-1,3-dioxo-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidin-2-yl]acetamide (CAS 1775425-42-7)
- N-(2,5-Dimethoxyphenyl)-2-[4-(5-methyl-1,2,4-oxadiazol-3-yl)-1,3-dioxo-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidin-2-yl]acetamide (CAS 1775485-07-8)
- N-(2,4-Dimethoxyphenyl)-2-[4-(5-methyl-1,2,4-oxadiazol-3-yl)-1,3-dioxo-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidin-2-yl]acetamide (CAS 1775523-96-0)
- 2-({[5-(3,4-Dimethoxyphenyl)-4-phenyl-4H-1,2,4-triazol-3-yl]thio}methyl)-1H-benzimidazole (CAS 311783-85-4)
- Tris(2,4-dimethoxyphenyl)methanol (CAS 76832-37-6)
- 1-(2,5-Dimethoxyphenyl)-2-(triphenylphosphoranylidene)ethanone (CAS 141957-50-8)
Recommended Standards
- (Z)-[(4-Fluorophenyl)[2-(4-methylphenyl)cyclopropyl]methylidene]amino 3,4-dichlorobenzoate (CAS 338749-07-8)
- 1-[3-(trifluoromethoxy)phenyl]-3-{5-[2-(trifluoromethoxy)phenyl]-2-furyl}prop-2-en-1-one (CAS 259196-58-2)
- (2R,3S,5R)-5-(4-(4-Methoxybenzamido)-2-oxopyrimidin-1(2H)-yl)-2-((phosphonooxy)methyl)tetrahydrofuran-3-yl acetate (CAS 36031-54-6)
- N-(3,5-bis(trifluoromethyl)phenyl)-6-hydroxy-4-oxo-1,2-dihydro-4H-pyrrolo[3,2,1-ij]quinoline-5-carboxamide (CAS 477859-93-1)
- 61718-86-3 5-Oxo-5-[4-(trifluoromethyl)phenyl]pentanenitrile DTXSID40605997 (CAS 61718-86-3)
- 2-(4-Chlorobenzyl)-4-isopropylcyclohexan-1-amine (CAS 1406513-68-5)
- N-((5-((2,4-dichlorobenzyl)thio)-4-phenyl-4H-1,2,4-triazol-3-yl)methyl)-4-ethoxyaniline (CAS 443741-71-7)
- tert-Butyl (6-isobutylpyridin-3-yl)carbamate (CAS 1241675-66-0)
- N-(1-Carbamoylcyclohexyl)-4-chlorobenzamide (CAS 946385-21-3)
- 3-Amino-N-(4-ethoxyphenyl)-4-(4-methoxyphenyl)-6-phenylthieno[2,3-b]pyridine-2-carboxamide (CAS 332101-84-5)
- Methyl (2-chloro-4-formyl-6-methoxyphenoxy)acetate (CAS 428492-17-5)
- Suzetrigine Impurity 50 (CAS CATO-C4X-336950)
- 7-Chloro-4-(trifluoromethyl)indoline (CAS 1153392-34-7)
- [Tyr0] Fibrinopeptide A, human (CAS 103226-11-5)
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