1-Cyclohexyl-3-(1-isobutyryl-1,2,3,4-tetrahydroquinolin-7-yl)urea CAS 1203309-80-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1203309-80-1 |
| Molecular Formula | C20H29N3O2 |
| Molecular Weight | 343.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Cyclohexyl-3-(1-isobutyryl-1,2,3,4-tetrahydroquinolin-7-yl)urea (CAS 1203309-80-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H29N3O2. Molecular weight: 343.46 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C20H29N3O2 |
| Molecular Weight | 343.46 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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 |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- (S)-(1-Benzylpyrrolidin-2-yl)diphenylmethanol (CAS 118970-95-9)
- tert-butyl N-[(2S,3S)-3-methyl-1-(2-morpholin-4-ylethylamino)-1-oxopentan-2-yl]carbamate (CAS 1243259-11-1)
- 12,13-Dihydro-5H-indolo[2,3-a]pyrrolo[3,4-c]carbazole-5,7(6H)-dione (CAS 118458-54-1)
- 4-Amino-2-chloropyridine (CAS 14432-12-3)
- 1-(2-Aminocyclopropyl)-3-isopropylurea (CAS 1156833-96-3)
- 7-Chloro-4-methoxyquinolin-8-amine (CAS 1394083-96-5)
- 2,5-Dichloro-4-methylpyridine-3-carbonitrile (CAS 101320-87-0)
- ((2R,3S)-2-(4-fluorophenyl)tetrahydrofuran-3-yl)methanamine hydrochloride (CAS 1807938-04-0)
- 9-Bbn-nopol benzyl etheradduct (CAS 81971-15-5)
- Semaglutide impurity 61 (CAS CATO-C4X-222661)
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