436855-68-4 3-[5-Oxo-1-(prop-2-en-1-yl)-2-sulfanylideneimidazolidin-4-yl]propanoic acid DTXSID90389775 CAS 436855-68-4
| CAS No. | 436855-68-4 |
| Molecular Formula | C9H12N2O3S |
| Molecular Weight | 228.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 436855-68-4 3-[5-Oxo-1-(prop-2-en-1-yl)-2-sulfanylideneimidazolidin-4-yl]propanoic acid DTXSID90389775 is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 436855-68-4 3-[5-Oxo-1-(prop-2-en-1-yl)-2-sulfanylideneimidazolidin-4-yl]propanoic acid DTXSID90389775 (CAS 436855-68-4), a certified reference material (molecular formula C9H12N2O3S, MW 228.27 g/mol) for analytical method development and quality control.
436855-68-4 3-[5-Oxo-1-(prop-2-en-1-yl)-2-sulfanylideneimidazolidin-4-yl]propanoic acid DTXSID90389775 (C9H12N2O3S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
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 | C9H12N2O3S |
| Molecular Weight | 228.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Oxo Standards
- 4-(Prop-2-yn-1-ylcarbamoyl)thiomorpholine-3-carboxylic acid (CAS 1543541-83-8)
- Phenyl(4-(prop-2-yn-1-yl)piperazin-1-yl)methanone (CAS 72955-72-7)
- 5-Phenyl-2-(prop-2-en-1-ylsulfanyl)pyrimidine (CAS 344282-09-3)
- Prop-2-yn-1-yl 6-(1H-1,2,4-triazol-1-yl)nicotinate (CAS 400080-47-9)
- 1-prop-2-enyl-1-cyclopentanol 1-prop-2-enylcyclopentan-1-ol 3780-50-5 A823883 (CAS 3780-50-5)
- 1-Methyl-5-(prop-2-yn-1-yloxy)-3-(trifluoromethyl)-1H-pyrazole-4-carbonitrile (CAS 318284-67-2)
- N-(Prop-2-en-1-yl)-3-(trifluoromethyl)benzamide (CAS 303144-91-4)
- prop-2-en-1-yl({1-[3-(1H-1,2,3,4-tetrazol-1-yl)phenyl]ethyl})amine (CAS 1019612-55-5)
Recommended Standards
- N-methyl-N-(4-sulfamoylphenyl)acetamide (CAS 56209-08-6)
- (4-Oxo-2-pyrrolidin-1-yl-4,5-dihydro-thiazol-5-yl)-acetic acid 0435AF 842976-95-8 C9H12N2O3S (CAS 842976-95-8)
- N'-Hydroxy-2-[(4-methylphenyl)sulfonyl]-ethanimidamide (CAS 72660-98-1)
- Promethazine Impurity 28 (CAS 36144-72-6)
- 2-(4-Benzylpiperidin-1-yl)thiazole-5-carbaldehyde (CAS 886362-09-0)
- (5Z,8Z,11Z,14Z)-Icosa-5,8,11,14-tetraenedioic acid (CAS 79551-84-1)
- 7-Chloro-[1,2,4]triazolo[4,3-a]pyridine (CAS 1505568-26-2)
- 3-(1H-1,2,3-triazol-1-ylmethyl)pyrrolidin-3-ol dihydrochloride (CAS 1955553-54-4)
- 4-Iodo-1,2,5-trimethyl-1H-pyrrole-3-carbaldehyde (CAS 1432311-25-5)
- 4-Methyl-5-(methylthio)nicotinaldehyde (CAS 1289268-31-0)
- Methyltetrahydro-2,5-dimethoxy-2-furancarboxylate (CAS 39658-49-6)
- 310392-94-0 QM05G7NM4H MIN-117 free base UNII-QM05G7NM4H (alphaS)-4-(3,4-Dichlorophenyl)-alpha-(((2-(5-methyl-1,3,4-oxadiazol-2-yl)-4-benzofuranyl)oxy)methyl)-1-piperidineethanol 1-Piperidineethanol, 4-(3,4-dichlorophenyl)-alpha-(((2-(5-methyl-1,3,4-oxadiazol-2-yl)-4-benzofuranyl)oxy)methyl)-, (alphaS)- (CAS 310392-94-0)
- N1-(Pyridin-3-yl)-N2-((4-(thiophen-2-yl)tetrahydro-2H-pyran-4-yl)methyl)oxalamide (CAS 1251577-02-2)
- Biotinyl-Neuropeptide W-23 (human) (CAS 1815618-09-7)
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