3-Phenyl-1-(1,2,3,4-tetrahydroisoquinolin-5-yl)urea CAS 1157922-32-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1157922-32-1 |
| Molecular Formula | C16H17N3O |
| Molecular Weight | 267.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Phenyl-1-(1,2,3,4-tetrahydroisoquinolin-5-yl)urea (CAS 1157922-32-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H17N3O. Molecular weight: 267.33 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H17N3O |
| Molecular Weight | 267.33 g/mol |
| 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 Phenyl Standards
- 2-(1,2,3,4-Tetrahydroisoquinolin-1-yl)naphthalen-1-ol (CAS 897035-09-5)
- 2-(1,2,3,4-tetrahydroisoquinolin-2-yl)quinolin-6-amine (CAS 1154583-56-8)
- 2-Propyl-4-(1,2,3,4-tetrahydroisoquinolin-7-yl)thiazole (CAS 1365961-03-0)
- N-[4-(1,2,3,4-Tetrahydroisoquinolin-2-yl)but-2-yn-1-yl]methanesulfonamide (CAS 1351647-28-3)
- 4-(1,2,3,4-Tetrahydroisoquinolin-2-yl)benzoic acid (CAS 1020933-05-4)
- (2-Benzyl-1,2,3,4-tetrahydroisoquinolin-3-yl)methanamine (CAS 54329-56-5)
- Benzyl (1,2,3,4-tetrahydroisoquinolin-7-yl)carbamate (CAS 1139884-67-5)
- N-(1,2,3,4-Tetrahydroisoquinolin-4-yl)benzamide (CAS 14901-96-3)
Recommended Standards
- n-[(4-methoxyphenyl)methyl]-2-methyl-1h-1,3-benzodiazol-5-amine (CAS 1157739-20-2)
- (5-Amino-1-phenethyl-1H-benzo[d]imidazol-2-yl)methanol (CAS 1171367-28-4)
- N-Cyclopentyl-1-methyl-[1,2,4]triazolo[4,3-a]quinoxalin-4-amine (CAS 113181-12-7)
- 4-Benzyl-5-((3,4-dimethylphenoxy)methyl)-4H-1,2,4-triazole-3-thiol (CAS 345991-51-7)
- Tert-butyl 7'-bromo-4'-hydroxyspiro[azetidine-3,2'-chromane]-1-carboxylate (CAS 1456724-58-5)
- Methyl 4-bromo-5-cyano-2-(trifluoromethyl)benzoate (CAS 1805595-02-1)
- 2-Hydroxy-2-(3-pyridinyl)acetic Acid (CAS 49769-60-0)
- 2,3-Difluoro-5-(difluoromethyl)pyridine-4-acetic acid (CAS 1806823-02-8)
- 5-Methoxy-2-methyl-4-nitrobenzoic acid (CAS 1401423-31-1)
- Tirzepatide Impurity 61 (CAS CATO-C4X-324061)
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