3a-(Trifluoromethyl)-3,3a-dihydrobenzo[d]pyrrolo[2,1-b]thiazol-1(2H)-one CAS 1191890-53-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1191890-53-5 |
| Molecular Formula | C11H8F3NOS |
| Molecular Weight | 259.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3a-(Trifluoromethyl)-3,3a-dihydrobenzo[d]pyrrolo[2,1-b]thiazol-1(2H)-one (CAS 1191890-53-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H8F3NOS. Molecular weight: 259.25 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H8F3NOS |
| Molecular Weight | 259.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related a Standards
- 5-[[2-(Trifluoromethyl)phenyl]methyl]-1,3,4-thiadiazol-2-amine (CAS 1052694-84-4)
- 5-(4-(Trifluoromethyl)benzyl)-1,3,4-thiadiazol-2-amine (CAS 1052694-85-5)
- 5-((6-(Trifluoromethyl)pyridin-3-yl)methyl)thiazol-2-amine (CAS 1169491-06-8)
- 4-Methyl-5-(5-(trifluoromethyl)-pyridin-3-yl)thiazol-2-amine (CAS 1217487-59-6)
- 5-{[4-(trifluoromethyl)phenyl]methyl}-1,2,4-thiadiazol-3-amine (CAS 1378925-62-2)
- 4-(2-methyl-6-(trifluoromethyl)pyridin-3-yl)thiazol-2-amine (CAS 1858241-52-7)
- 3-(3-((Trifluoromethyl)thio)phenyl)-1H-pyrazol-5-amine (CAS 1912400-29-3)
- (2-(4-(Trifluoromethyl)phenyl)thiazol-4-yl)methanol (CAS 857284-25-4)
Recommended Standards
- (6-Fluoro-2-(4-fluorophenyl)imidazo[1,2-a]pyridin-3-yl)methanamine (CAS 1216069-10-1)
- 5-(3,5-Difluorobenzyl)-1H-indazol-3-amine, 97% (CAS 1108745-30-7)
- Methyl (Z)-3-amino-2-((2-fluorophenyl)sulfonyl)acrylate (CAS 1327185-25-0)
- 3-{2-[(3-Chloro[1,1-biphenyl]-4-yl)oxy]-ethyl}piperidine hydrochloride (CAS 1220016-61-4)
- 2-(Benzyloxy)ethane-1-sulfonamide (CAS 881407-21-2)
- 2-Chloro-4H-cyclopenta[b]thiophen-6(5H)-one (CAS 215190-58-2)
- cIAP1 Ligand-Linker Conjugates 11 (CAS 1239943-19-1)
- 4,6-Dichloro-2-(methylthio)-7H-pyrrolo[2,3-d]pyrimidine (CAS 90662-12-7)
- {3-[2-(dimethylamino)ethoxy]pyridin-4-yl}methanamine (CAS 1513085-25-0)
- Des-Ile27-Tirzepatide (CAS CATO-CPTD788946)
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