1-(3-Ethynylphenyl)-3-propylurea CAS 1197842-81-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1197842-81-1 |
| Molecular Formula | C12H14N2O |
| Molecular Weight | 202.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3-Ethynylphenyl)-3-propylurea (CAS 1197842-81-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H14N2O. Molecular weight: 202.25 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H14N2O |
| Molecular Weight | 202.25 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.) | 1989 |
| Nitrogen Atoms | 2 |
Related Ethynylphenyl Standards
- 1-(3-Ethynylphenyl)-3-isopropylurea (CAS 1249676-33-2)
- (S)-4-(4-ethynylphenyl)-2,2-dimethyl-1,3-dioxolane (CAS 2135714-06-4)
- 3-((3-Ethynylphenyl)amino)-3-oxopropanoic acid (CAS 1250692-51-3)
- n-(3-Ethynylphenyl)tetrahydro-2h-pyran-4-amine (CAS 1154882-94-6)
- n-(3-Ethynylphenyl)-3-methylbutanamide (CAS 1249277-16-4)
- n-(3-Ethynylphenyl)-3-methoxypropanamide (CAS 1250250-59-9)
- N-(3-Ethynylphenyl)pivalamide (CAS 310874-35-2)
- 1-(4-Ethynylphenyl)-4-methylpiperazine (CAS 1421580-82-6)
Recommended Standards
- 3-((1,3,4-Thiadiazol-2-yl)thio)dihydrofuran-2(3H)-one (CAS 1197776-58-1)
- tert-Butyl ((3R,4R)-4-hydroxypyrrolidin-3-yl)carbamate (CAS 1203566-77-1)
- 4-(1,8-Naphthyridin-2-yl)butan-1-ol (CAS 1197192-13-4)
- 6-Acetylmorphine (CAS 2784-73-8)
- 5-Amino-2-methyl-1H-imidazole-4-carboxamide (CAS 37800-98-9)
- 3-Chlorophenoxyacetyl chloride (CAS 114476-84-5)
- tert-Butyl (4-(fluoromethyl)piperidin-4-yl)carbamate (CAS 1784869-31-3)
- 5-Bromo-1-cyclopropyl-1H-benzo[d]imidazole (CAS 1368759-44-7)
- Cyano(3-phenoxyphenyl)methyl 4-methyl-1,3-thiazole-5-carboxylate (CAS 329701-99-7)
- Acetyl decapeptide-3 (CAS 935288-50-9)
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