(Z)-5-(4-Methylbenzylidene)imidazolidine-2,4-dione CAS 109754-07-6
| CAS No. | 109754-07-6 |
| Molecular Formula | C11H10N2O2 |
| Molecular Weight | 202.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (Z)-5-(4-Methylbenzylidene)imidazolidine-2,4-dione.
CATO supplies (Z)-5-(4-Methylbenzylidene)imidazolidine-2,4-dione (CAS 109754-07-6), a certified reference material (molecular formula C11H10N2O2, MW 202.21 g/mol) for analytical method development and quality control.
(Z)-5-(4-Methylbenzylidene)imidazolidine-2,4-dione (C11H10N2O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 | C11H10N2O2 |
| Molecular Weight | 202.21 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.) | 1988 |
| Nitrogen Atoms | 2 |
Related Z Standards
- 5-(4-methylbenzylidene)imidazolidine-2,4-dione (CAS 28744-88-9)
- 2-Methyl-4-(4-methylbenzylidene)oxazol-5(4H)-one (CAS 68835-32-5)
- 2-Ethyl-4-(4-methylbenzylidene)oxazol-5(4H)-one (CAS 538339-32-1)
- 5-(4-Methylbenzylidene)-2-thioxooxazolidin-4-one (CAS 52345-31-0)
- (E)-2-((4-methylbenzylidene)amino)thiophene-3-carbonitrile (CAS 338777-53-0)
- 3-Ethyl-5-(2-methylbenzylidene)imidazolidine-2,4-dione (CAS 641995-96-2)
- 5-(4-MEthylbenzylidene)-2-thioxo-1,3-thiazolidin-4-one (CAS 875572-77-3)
- 2-(3-Methylbenzylidene)malononitrile (CAS 15728-26-4)
Recommended Standards
- 5-(2-Methoxyphenyl)-1,2,4-triazin-3-amine (CAS 1094231-72-7)
- 1-Methyl-5-phenoxy-1H-pyrazole-4-carbaldehyde (CAS 109925-09-9)
- 1-(Azidoacetyl)indoline (CAS 1093981-71-5)
- 6-(2-Methoxyphenyl)pyrimidin-4-ol (CAS 1105195-48-9)
- Methyl 5-Aminobenzofuran-2-carboxylate (CAS 1646-29-3)
- Ethyl 3,3,3-triethoxypropanoate (CAS 32650-62-7)
- N-(2,6-Dimethylphenyl)-2-[4-(5-ethyl-1,2,4-oxadiazol-3-yl)-1,3-dioxo-1H,2H,3H,5H,6H,7H,8H,9H-pyrimido[1,6-a]azepin-2-yl]acetamide (CAS 1775345-70-4)
- 1,3-Benzenedicarboxylic acid, polymer with 2,5-furandione, 1,2-propanediol and 2,2,4-trimethyl-1,3-pentanediol (CAS 55527-36-1)
- Methyl 5-(1,5-dimethyl-1H-pyrazole-3-carbonyl)furan-2-carboxylate (CAS 1399663-78-5)
- Celiprolol Hydrochloride EP Impurity H (CAS 85045-98-3)
- 1-(Tert-butylthio)-3-hydroxycyclobutane-1-carboxylic acid (CAS 1497086-23-3)
- 2-(tert-butoxycarbonylamino)-2-(1-tert-butoxycarbonylazetidin-3-yl)acetic acid (CAS 2273126-76-2)
- 2-Bromo-4-iodo-1-(trifluoromethyl)benzene (CAS 1369927-31-0)
- [D-His]-Semaglutide B (x TFA Salt) (CAS CATO-C4X-2226117)
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 18665070610 / Nicole.chen@cato-chem.com