2-(2-Chlorophenyl)-N-(5-(2-methylthiazol-4-yl)-1,3,4-oxadiazol-2-yl)acetamide CAS 1251631-98-7
| CAS No. | 1251631-98-7 |
| Molecular Formula | C14H11ClN4O2S |
| Molecular Weight | 334.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-(2-Chlorophenyl)-N-(5-(2-methylthiazol-4-yl)-1,3,4-oxadiazol-2-yl)acetamide is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2-(2-Chlorophenyl)-N-(5-(2-methylthiazol-4-yl)-1,3,4-oxadiazol-2-yl)acetamide (CAS 1251631-98-7), a certified reference material (molecular formula C14H11ClN4O2S, MW 334.78 g/mol) for analytical method development and quality control.
Based on its molecular formula C14H11ClN4O2S, 2-(2-Chlorophenyl)-N-(5-(2-methylthiazol-4-yl)-1,3,4-oxadiazol-2-yl)acetamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 334.78 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-(2-Chlorophenyl)-N-(5-(2-methylthiazol-4-yl)-1,3,4-oxadiazol-2-yl)acetamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H11ClN4O2S |
| Molecular Weight | 334.78 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Chlorophenyl Standards
- N-(3-Chlorophenyl)-2-((3-methyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)thio)acetamide (CAS 1058433-56-9)
- Methyl 2-(7-(3-chlorophenyl)-4-oxothieno[3,2-d]pyrimidin-3(4H)-yl)acetate (CAS 1105209-52-6)
- 2-(((4-Chlorophenyl)sulfonyl)methyl)quinazolin-4(3H)-one (CAS 866010-88-0)
- 2-(4-Chlorophenyl)-5-(2-methanesulfonylphenyl)-1,3,4-oxadiazole (CAS 339014-38-9)
- 3-(3-Chlorophenyl)-5-(2-methanesulfonylphenyl)-1,2,4-oxadiazole (CAS 339015-70-2)
- 6-((4-Chlorophenyl)sulfonyl)quinazoline-2,4-diamine (CAS 51123-82-1)
- Methyl 4-(4-chlorophenyl)-2-[(cyanoacetyl)amino]-thiophene-3-carboxylate (CAS 545437-54-5)
- (E)-2-(4-chlorophenyl)-6-(3-(dimethylamino)acryloyl)-4-methyl-1,2,4-triazine-3,5(2H,4H)-dione (CAS 1164529-87-6)
Recommended Standards
- 5-Chloro-3-(phenylsulfonyl)indole-2-carboxamide (CAS 148472-83-7)
- 4-Amino-N-(4-chlorophthalazin-1-yl)benzenesulfonamide (CAS 16352-00-4)
- 4-(3-(5-Chlorothiophen-2-yl)-6-oxo-5,6-dihydropyridazin-1(4h)-yl)benzoic acid (CAS 1052442-01-9)
- 2-{[2-chloro-5-(dimethylsulfamoyl)phenyl]formamido}propanoic acid (CAS 1008675-36-2)
- (R)-4,4-difluoropyrrolidin-3-ol (CAS 1433946-75-8)
- (R)-tert-Butyl 3-(isobutylamino)piperidine-1-carboxylate (CAS 1027346-39-9)
- N-(6-methoxypyridin-3-yl)acrylamide (CAS 303129-84-2)
- N-[(1S)-1-[2-(Cyclopropylamino)-1-hydroxy-2-oxoethyl]butyl]carbamic Acid Benzyl Ester (CAS 402959-34-6)
- (Z)-2-Acetamido-3-(4-cyanophenyl)acrylic acid (CAS 172267-41-3)
- (S)-(-)-Nicotine Mono Tartrate (CAS 6550-19-2)
- Dalilesen impurity 26 (CAS CATO-C4X-301026)
- Potassium 4-allyl-5-(3-bromophenyl)-4H-1,2,4-triazole-3-thiolate (CAS 374552-15-5)
- 3-chloro-4-nitro-1H-indole (CAS 208511-07-3)
- Des-[Gly]31-Semaglutide(x TFA Salt) (CAS 873874-39-6(free base))
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