1-(4-methylphenyl)-3-(1,2,3,4-tetrahydroisoquinolin-5-yl)urea CAS 1157571-15-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1157571-15-7 |
| Molecular Formula | C17H19N3O |
| Molecular Weight | 281.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-(4-methylphenyl)-3-(1,2,3,4-tetrahydroisoquinolin-5-yl)urea (CAS 1157571-15-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C17H19N3O. Molecular weight: 281.35 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C17H19N3O |
| Molecular Weight | 281.35 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 3 |
Related methylphenyl Standards
- 3-(3-Methylphenyl)-1-(1,2,3,4-tetrahydroisoquinolin-5-yl)urea (CAS 1157922-56-9)
- 1-Methyl-2-[(3-methylphenyl)sulfanyl]-1H-indole-3-carbaldehyde (CAS 338416-56-1)
- Bis(4-methylphenyl)-4h-1,2,4-triazole-3-thiol (CAS 101285-56-7)
- 5-(3-Methylphenyl)-4-(4-methylphenyl)-4h-1,2,4-triazole-3-thiol (CAS 332072-93-2)
- 5-Benzyl-4-(3-methylphenyl)-4H-1,2,4-triazol-3-yl hydrosulfide (CAS 76151-23-0)
- 5-Benzyl-4-(4-methylphenyl)-4H-1,2,4-triazol-3-yl hydrosulfide (CAS 21477-50-9)
- 2-[(4-Methylphenyl)formamido]-3-phenylprop-2-enoic acid (CAS 109448-26-2)
- 2-[(4-Methylphenyl)methyl]-1,3-dioxo-1H,2H,3H,5H,6H,7H-pyrrolo[1,2-c]pyrimidine-4-carbonitrile (CAS 923224-63-9)
Recommended Standards
- Diethyl 4-ethyl-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate (CAS 1153-66-8)
- [2-(Benzylthio)-4-oxo-4,5-dihydro-1,3-thiazol-5-yl]acetic acid (CAS 1142201-40-8)
- (trans-1-Methyl-3-(2,4,6-trimethoxyphenyl)pyrrolidin-2-yl)methanol (CAS 117955-09-6)
- 2131-59-1 Isothiocyanic acid, m-bromophenyl ester 3-12-00-01427 (Beilstein Handbook Reference) Benzene, 1-bromo-3-isothiocyanato- BRN 2081173 m-Bromophenyl isothiocyanate 3-Bromophenyl isothiocyanate (CAS 2131-59-1)
- 3-Chloro-4-hydroxyquinolin-2(1H)-one (CAS 14933-25-6)
- (S)-cyclopropyl(pyridin-3-yl)methanamine (CAS 1213680-69-3)
- 2-Chloro-n-(2,3,4,9-tetrahydro-1h-fluoren-9-yl)acetamide (CAS 1160995-33-4)
- 1-(2-Amino-3-bromophenyl)ethan-1-one (CAS 808760-02-3)
- 5-(Pyridin-4-yl)pyrimidin-4(3H)-one (CAS 22433-72-3)
- Semaglutide Impurity 164 (CAS CATO-C4X-2226164)
Why CATO?
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