5-(2-Bromothiophen-3-yl)-3-methyl-1,2,4-oxadiazole CAS 1379344-42-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1379344-42-9 |
| Molecular Formula | C7H5BrN2OS |
| Molecular Weight | 245.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(2-Bromothiophen-3-yl)-3-methyl-1,2,4-oxadiazole (CAS 1379344-42-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H5BrN2OS. Molecular weight: 245.10 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H5BrN2OS |
| Molecular Weight | 245.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1991 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Bromothiophen Standards
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- 3-(3-Bromothiophen-2-yl)isoxazol-5-amine (CAS 1342369-98-5)
- 5-(4-Bromothiophen-2-yl)oxazol-2-amine (CAS 1368682-85-2)
- 3-(5-Bromothiophen-2-yl)-5-methyl-1,2,4-oxadiazole (CAS 180530-13-6)
- 3-(5-Bromothiophen-2-yl)isoxazol-5-amine (CAS 501902-33-6)
- (S)-2-(4-Bromothiophen-2-yl)-2-cyclopropylacetaldehyde (CAS 2810918-16-0)
- N-(1-(5-bromothiophen-2-yl)ethyl)prop-2-yn-1-amine (CAS 1178824-31-1)
Recommended Standards
- 2-Bromo-6-(methylthio)-1H-purine (CAS 139243-95-1)
- 1-(2,5-Dichlorophenyl)-3-ethoxyprop-2-en-1-one (CAS 1344844-14-9)
- Ciprofibrate Impurity 1 (CAS 144900-34-5)
- 2-((7-Bromo-5-iodoquinolin-8-yl)oxy)acetonitrile (CAS 88757-61-3)
- 4-Methyl-N-(4-nitrophenyl)benzamide (CAS 33667-88-8)
- 2-(hex-1-ynyl)benzoic acid (CAS 120870-47-5)
- (2S,3S)-1-(tert-butoxycarbonyl)-3-methylpyrrolidine-2-carboxylic acid (CAS 449758-68-3)
- 3-(3,4-Difluorobenzoyl)phenyl acetate (CAS 890100-20-6)
- 3-Pyrazol-1-ylpropanenitrile (CAS 88393-88-8)
- Semaglutide impurity 42 (CAS CATO-C4X-222642)
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