4-(4-(Oxiran-2-ylmethoxy)phenyl)-1,2,3-thiadiazole CAS 59834-07-0
| CAS No. | 59834-07-0 |
| Molecular Formula | C11H10N2O2S |
| Molecular Weight | 234.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
4-(4-(Oxiran-2-ylmethoxy)phenyl)-1,2,3-thiadiazole (CAS 59834-07-0), molecular formula C11H10N2O2S and molecular weight 234.27 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 4-(4-(Oxiran-2-ylmethoxy)phenyl)-1,2,3-thiadiazole (C11H10N2O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 234.27 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | C11H10N2O2S |
| Molecular Weight | 234.27 g/mol |
| 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.) | 1974 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Oxiran Standards
- Oxiran-2-ylmethyl 4-(tert-butyl)benzoate (CAS 59313-58-5)
- 1-Benzyl-4-[(oxiran-2-yl)methyl]piperazine (CAS 335165-57-6)
- 4-Methyl-7-(oxiran-2-ylmethoxy)-2H-chromen-2-one (CAS 24689-27-8)
- 7-(2-(Oxiran-2-yl)ethoxy)-2H-chromen-2-one (CAS 381689-75-4)
- 4-Benzyl-1-[(oxiran-2-yl)methyl]piperidine (CAS 78484-00-1)
- 2-((2-(Oxiran-2-ylmethoxy)ethyl)(phenyl)amino)ethan-1-ol (CAS 63041-07-6)
- 2-(3-(Oxiran-2-yl)-propyl)-isoindoline-1,3-dione (CAS 93272-49-2)
- Oxiran-2-ylmethyl 2,2-dimethyloctanoate (CAS 52636-92-7)
Recommended Standards
- 4-(4-(Aminomethyl)phenyl)thiazole-2-carboxylic acid (CAS 886367-27-7)
- 4-(4-Acetoxyphenyl)-2-aminothiazole (CAS 471911-16-7)
- 4-(2-Hydroxyethyl)-2,5-dimethyl-1-(methylsulfonyl)-1,2-dihydro-3H-pyrazol-3-one (CAS 866039-68-1)
- 4-(4-Methoxyphenyl)thiophene-2-carboxylic acid (CAS 82437-74-9)
- (5E)-5-(2,4-Dimethoxybenzylidene)-2-mercapto-3-phenyl-3,5-dihydro-4H-imidazol-4-one 402608-16-6 (CAS 402608-16-6)
- Benzyl 2-chloro-2-[2-(2,6-dichlorophenyl)hydrazono]acetate (CAS 1000576-05-5)
- (E)-[(2,5-Difluorophenyl)methylidene]hydrazine (CAS 1820748-99-9)
- 1-(4-Ethoxyphenyl)cyclopentane-1-carboxylic acid (CAS 61492-48-6)
- Tert-butyl (S)-3-(1-aminoethyl)azetidine-1-carboxylate (CAS 2137058-21-8)
- Ethyl 5-cyclopentylisoxazole-3-carboxylate (CAS 908856-65-5)
- 1-(6-(Cyclohexylthio)-5-methylpyridin-3-yl)ethanol (CAS 1355178-00-5)
- 1-bromo-4-(1-chloroethyl)benzene (CAS 20488-10-2)
- ERK Inhibitor III (CAS 331656-92-9)
- Tirzepatide Impurity 52 (CAS CATO-C4X-324052)
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