1-Allyl-3-(4-chlorophenyl)thiourea CAS 14255-79-9
| CAS No. | 14255-79-9 |
| Molecular Formula | C10H11ClN2S |
| Molecular Weight | 226.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-Allyl-3-(4-chlorophenyl)thiourea is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 1-Allyl-3-(4-chlorophenyl)thiourea (CAS 14255-79-9), a certified reference material (molecular formula C10H11ClN2S, MW 226.73 g/mol) for analytical method development and quality control.
Structurally, 1-Allyl-3-(4-chlorophenyl)thiourea (C10H11ClN2S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 226.73 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H11ClN2S |
| Molecular Weight | 226.73 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Allyl Standards
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Recommended Standards
- 2'-Chloro-4'-methyl-7'H-spiro[cyclobutane-1,6'-thieno[3,2-d]pyrimidine] (CAS 1422354-58-2)
- 2-Butyl-4-chlorothieno[2,3-d]pyrimidine (CAS 1503001-22-6)
- 4-Chloro-N-((dimethylamino)methylene)benzothioamide (CAS 138472-03-4)
- 4-Chloro-5-isobutylthieno[2,3-d]pyrimidine (CAS 1707562-98-8)
- 5-((Vinyloxy)methyl)quinolin-8-ol (CAS 875011-71-5)
- 2-Chloropropanamide 2-Chloropropionamide 2-Chloropropionic acid amide a-Chloropropionamide 27816-36-0 (CAS 27816-36-0)
- n-[(methylcarbamothioyl)amino]benzamide (CAS 58064-65-6)
- Z-Phe-Val-OH (CAS 13123-00-7)
- Chitotriose (CAS 13319-32-9)
- 2-((5-Aminopyrimidin-2-yl)oxy)ethan-1-ol (CAS 1247584-19-5)
- Z-Ala-OMe (CAS 28819-05-8)
- 3-(4-Ethyl-3-methyl-5-oxo-2,5-dihydro-1H-pyrazol-1-yl)-4-methylbenzoic acid (CAS 1015844-33-3)
- Selexipag Impurity 22 (CAS 2068134-98-3)
- Peptide Impurity 34 (CAS 21282-09-7)
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