1-(3-methylphenyl)-3-(prop-2-yn-1-yl)urea CAS 69921-41-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 69921-41-1 |
| Molecular Formula | C11H12N2O |
| Molecular Weight | 188.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(3-methylphenyl)-3-(prop-2-yn-1-yl)urea (CAS 69921-41-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H12N2O. Molecular weight: 188.23 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H12N2O |
| Molecular Weight | 188.23 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 2 |
Related methylphenyl Standards
- 6-(4-methylphenyl)-4,5-dihydropyridazin-3(2H)-one (CAS 1079-72-7)
- 5-methyl-1-(4-methylphenyl)-2,3-dihydro-1H-imidazol-2-one (CAS 14059-07-5)
- [1-(4-methylphenyl)-1h-pyrazol-3-yl]methanol (CAS 1498746-69-2)
- 1-(4-methylphenyl)-3-prop-2-yn-1-ylurea (CAS 852027-47-5)
- 1-[(2-Methylphenyl)methoxy]-1H-imidazole (CAS 478032-44-9)
- 1-[(2-methylphenyl)methyl]-1h-1,2,4-triazol-3-amine (CAS 832740-49-5)
- 1-[(3-Methylphenyl)methoxy]-1H-imidazole (CAS 477870-01-2)
- 1-[(4-Methylphenyl)methoxy]-1H-imidazole (CAS 320424-24-6)
Recommended Standards
- 1-(3-methylbenzyl)-1H-1,2,4-triazol-3-amine (CAS 832738-13-3)
- 1-(4-Methoxybenzyl)-1H-imidazole (CAS 56643-95-9)
- 1-(3,7-Dimethylimidazo[1,2-a]pyridin-2-yl)ethan-1-one (CAS 828274-46-0)
- N-(9-Methyl-9H-fluoren-2-yl)acetamide (CAS 92962-35-1)
- Methyl({[2-(methylsulfanyl)phenyl]methyl})amine (CAS 866781-87-5)
- 4,6-difluoro-1H-indole-3-sulfonic acid (CAS 2361020-90-6)
- 2-Acetamido-3-(4-methyl-1H-indol-3-yl)propanoic Acid (CAS 71953-89-4)
- 2,5-Dimethyl-4-[(morpholin-4-yl)methyl]phenyl 4-fluorobenzene-1-sulfonate hydrochloride (CAS 1049730-54-2)
- 3,4-Dihydro-2H-pyrido[2,3-b][1,4,5]oxathiazepine 1,1-dioxide (CAS 1799974-06-3)
- Semaglutide Impurity 152 xTFA (CAS CATO-C4X-2226152)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com