5-Bromo-5'-phenyl-3'H-spiro[indoline-3,2'-[1,3,4]thiadiazol]-2-one CAS 297180-15-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 297180-15-5 |
| Molecular Formula | C15H10BrN3OS |
| Molecular Weight | 360.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Bromo-5'-phenyl-3'H-spiro[indoline-3,2'-[1,3,4]thiadiazol]-2-one (CAS 297180-15-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H10BrN3OS. Molecular weight: 360.23 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H10BrN3OS |
| Molecular Weight | 360.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Bromo Standards
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Recommended Standards
- 4-[(3AR,4s,9bs)-6,8-dichloro-3a,4,5,9b-tetrahydro-3h-cyclopenta[c]quinolin-4-yl]benzoic acid (CAS 955964-05-3)
- 5-Fluoro-2-[2-(pyrrolidin-1-yl)ethoxy]-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile (CAS 2377607-19-5)
- 2-[8-ethyl-7-fluoro-3-(methoxymethoxy)-1-naphthyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2621932-48-5)
- 2-Vinylquinolin-8-ol (CAS 91575-51-8)
- N1-(2-Methoxyethyl)-N2-(4-methyl-3-(2-oxopyrrolidin-1-yl)phenyl)oxalamide (CAS 941934-88-9)
- 4-Methylbenzophenone (CAS 134-84-9)
- (1R,2R)-1-Methyl-2-(pyridin-3-yl)pyrrolidine 1-oxide (CAS 29419-54-3)
- Perampanel Impurity 23 (CAS CATO-C4X-243023)
- 2-Amino-N-isopropyl-3-phenyl-DL-propanamide (CAS 100316-78-7)
- (Gly1,Ser3·22,Gln?·3?,Thr?,Arg1?,Tyr21,Ala23·31,Aib32)-Pancreatic Polypeptide (human) (CAS 313988-89-5)
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