1024259-73-1 1-(4-((6,7-Dimethoxy(3,4-dihydroisoquinolyl))methyl)phenyl)-3-(2-chloro-5-methylphenyl)urea MFCD03839380 CAS 1024259-73-1
| CAS No. | 1024259-73-1 |
| Molecular Formula | C26H26ClN3O3 |
| Molecular Weight | 463.96 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 463.96 g/mol gives 1024259-73-1 1-(4-((6,7-Dimethoxy(3,4-dihydroisoquinolyl))methyl)phenyl)-3-(2-chloro-5-methylphenyl)urea MFCD03839380 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1024259-73-1 1-(4-((6,7-Dimethoxy(3,4-dihydroisoquinolyl))methyl)phenyl)-3-(2-chloro-5-methylphenyl)urea MFCD03839380 (CAS 1024259-73-1) is a high-purity analytical reference standard with the molecular formula C26H26ClN3O3 and a molecular weight of 463.96 g/mol.
The molecular framework of 1024259-73-1 1-(4-((6,7-Dimethoxy(3,4-dihydroisoquinolyl))methyl)phenyl)-3-(2-chloro-5-methylphenyl)urea MFCD03839380 (C26H26ClN3O3) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 1024259-73-1 1-(4-((6,7-Dimethoxy(3,4-dihydroisoquinolyl))methyl)phenyl)-3-(2-chloro-5-methylphenyl)urea MFCD03839380 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 | C26H26ClN3O3 |
| Molecular Weight | 463.96 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Dimethoxy Standards
- 5,6-Dimethoxy-8-nitroquinoline (CAS 5333-02-8)
- Methyl 2-(4,5-dimethoxy-2-{[4-(2-methoxyphenyl)piperazin-1-yl]sulfonyl}phenyl)acetate (CAS 497060-56-7)
- 16,19-Dimethoxy-3-[(4-nitrophenyl)methyl]-3,21-diazapentacyclo[11.8.0.0^{2,10}.0^{4,9}.0^{15,20}]henicosa-1(21),2(10),4(9),5,7,13,15(20),16,18-nonaene (CAS 860787-09-3)
- 1-(4-((6,7-Dimethoxy-3,4-dihydroisoquinolin-1-yl)methyl)phenyl)-3-(naphthalen-1-yl)urea (CAS 1024165-54-5)
- 6,7-Dimethoxy-3-(4-methoxybenzyl)-2-((2-methylbenzyl)thio)quinazolin-4(3H)-imine (CAS 477848-73-0)
- 2-(4-((3,5-Dimethoxy-4-methyl-N-(3-phenylpropyl)benzamido)methyl)phenyl)acetic acid (CAS 638132-34-0)
- (S)-4-(3,4-Dimethoxy-phenyl)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-butyric acid (CAS 1260616-59-8)
- (R)-2,2'-Dimethoxy-3,3'-diphenyl-1,1'-binaphthalene (CAS 219757-68-3)
Recommended Standards
- N-(2-Benzoyl-4-chlorophenyl)-2-((5-(m-tolyl)-1,3,4-oxadiazol-2-yl)thio)acetamide (CAS 337490-51-4)
- 5-(5-((2-Chloro-8-methylquinolin-3-yl)methyl)-3-(p-tolyl)-4,5-dihydro-1H-pyrazol-1-yl)-5-oxopentanoic acid (CAS 361480-12-8)
- 6-(5-Chloro-1-(4-methoxyphenyl)-6-oxo-1,6-dihydropyridazin-4-yl)-2-(1H-pyrrol-1-yl)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carbonitrile (CAS 339279-35-5)
- (Z)-{2-[4-(4-methoxyphenyl)piperazin-1-yl]-1-phenylethylidene}amino 4-chlorobenzoate 338406-16-9 3F-909 (CAS 338406-16-9)
- N-Desethyl Amodiaquine-d5 (CAS 1173023-19-2)
- 3-Amino-N-[3-(dimethylamino)propyl]propanamidedihydrochloride (CAS 1220029-46-8)
- 7-(Chloromethyl)-2,3-dimethyl-5H-thiazolo[3,2-a]pyrimidin-5-one (CAS 100003-82-5)
- 4-Amino-N-(5-chloro-2-methylphenyl)benzamide (CAS 897595-52-7)
- 4,4-Dimethyl-1,2,3,4-tetrahydronaphthalen-1-amine (CAS 842103-23-5)
- 4,4-Dimethyl-3-oxo-2-[(phenylamino)(sulfanyl)methylidene]pentanenitrile (CAS 1025530-23-7)
- 2’-Methyl-6’-nitroacetanilide (CAS 59907-22-1)
- 1,4,4-Trimethylimidazolidine-2-thione (CAS 370552-99-1)
- 3-(2-Fluorophenyl)-3-oxopropanenitrile (CAS 31915-26-1)
- Semaglutide Impurity 9 (CAS CATO-C4X-22269)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com