1-(4-Acetylphenyl)thiourea CAS 71680-92-7
| CAS No. | 71680-92-7 |
| Molecular Formula | C9H10N2OS |
| Molecular Weight | 194.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(4-Acetylphenyl)thiourea is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 1-(4-Acetylphenyl)thiourea (CAS 71680-92-7), a certified reference material (molecular formula C9H10N2OS, MW 194.25 g/mol) for analytical method development and quality control.
1-(4-Acetylphenyl)thiourea (C9H10N2OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-(4-Acetylphenyl)thiourea meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C9H10N2OS |
| Molecular Weight | 194.25 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Acetylphenyl Standards
- 1-(3-Acetylphenyl)thiourea (CAS 86801-04-9)
- 2-(2-Acetylphenyl)-2-hydroxyacetic acid (CAS 1003707-95-6)
- (R)-2-(2-Acetylphenyl)-2-hydroxyacetic acid (CAS 915971-32-3)
- 4-Acetylphenyl methylcarbamate (CAS 1135-43-9)
- 2-((4-Acetylphenyl)amino)acetic acid (CAS 42288-24-4)
- Methyl (4-acetylphenyl)carbamate (CAS 60677-43-2)
- N-(4-Acetylphenyl)-N-hydroxyacetamide (CAS 67274-51-5)
- Methyl 2-(2-acetylphenyl)acetate (CAS 16535-88-9)
Recommended Standards
- 1-(3-Fluorophenyl)hexan-2-one (CAS 261919-89-5)
- 1-(4-Fluoro-2-methylphenyl)piperazine (CAS 307952-16-5)
- 1-(3-Fluorophenyl)-4-methylpiperazine (CAS 218940-66-0)
- 1-(4-Fluorobenzyl)pyrrolidin-3-amine (CAS 75306-57-9)
- N-(2,2,2-Trifluoroethyl)piperidine-4-carboxamide (CAS 923249-31-4)
- 4-(Benzo[d][1,3]dioxol-5-yl)-2-methyl-5-oxo-5H-indeno[1,2-b]pyridine-3-carbonitrile (CAS 439108-77-7)
- 2-{[(3-fluorophenyl)methyl]amino}acetic acid hydrochloride (CAS 1193387-60-8)
- 5-Bromo-N-(2-(diethylamino)ethyl)picolinamide (CAS 1285446-04-9)
- 4-(2,4-Dichlorophenyl)-2-methyl-1-butene (CAS 951892-67-4)
- 4-(Phenylsulfanyl)-5-[(phenylsulfanyl)methyl]-2-pyrimidinamine (CAS 338975-32-9)
- 3-(4-(Benzyloxy)-3-methoxyphenyl)propanal (CAS 69172-20-9)
- (3,4-Dichlorophenyl)(4-ethylphenyl)methanone (CAS 844885-28-5)
- (R)-5-(Difluoromethyl)pyrrolidin-2-one (CAS 2446501-35-3)
- D-Pro31-Tirzepatide (CAS CATO-CPTD788905)
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