(3S-CIS)-(+)-2,3-DIHYDRO-7A-METHYL-3-PHENYLPYRROLO[2,1-B ]OXAZOL-5(7A H)-ONE
- CAS NO.：143140-06-1
- Empirical Formula: C13H13NO2
- Molecular Weight: 215.25
- MDL number: MFCD00274331
- SAFETY DATA SHEET (SDS)
- Update Date: 2022-11-11 11:01:00
![(3S-CIS)-(+)-2,3-DIHYDRO-7A-METHYL-3-PHENYLPYRROLO[2,1-B ]OXAZOL-5(7A H)-ONE Structural](https://img.chemicalbook.in/CAS/GIF/143140-06-1.gif)
What is (3S-CIS)-(+)-2,3-DIHYDRO-7A-METHYL-3-PHENYLPYRROLO[2,1-B ]OXAZOL-5(7A H)-ONE?
Chemical properties
cream crystalline powder
The Uses of (3S-CIS)-(+)-2,3-DIHYDRO-7A-METHYL-3-PHENYLPYRROLO[2,1-B ]OXAZOL-5(7A H)-ONE
High levels of asymmetric induction have been obtained with this chiral bicyclic lactam in cycloadditions, alkylations, conjugate additions, annulations, and dihydroxylations.
Properties of (3S-CIS)-(+)-2,3-DIHYDRO-7A-METHYL-3-PHENYLPYRROLO[2,1-B ]OXAZOL-5(7A H)-ONE
| Melting point: | 88-92 °C |
| Boiling point: | 355.53°C (rough estimate) |
| Density | 1.1242 (rough estimate) |
| refractive index | 1.5500 (estimate) |
| pka | -1.90±0.60(Predicted) |
| optical activity | [α]20/D +124°, c = 1 in chloroform |
| CAS DataBase Reference | 143140-06-1 |
Safety information for (3S-CIS)-(+)-2,3-DIHYDRO-7A-METHYL-3-PHENYLPYRROLO[2,1-B ]OXAZOL-5(7A H)-ONE
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. |
Computed Descriptors for (3S-CIS)-(+)-2,3-DIHYDRO-7A-METHYL-3-PHENYLPYRROLO[2,1-B ]OXAZOL-5(7A H)-ONE
New Products
ALUMINIUM IODIDE 100 GM BUFFER CAPSULE PH 7.0 - 10 CAP BUFFER SOLUTION PH 9.5 (BORATE) EZEE BLUE GEL STAINER BORAX CARMINE (GRENACHERS ALCOHOLIC) POTASSIUM IODATE - IODIDE SOLN 0.1 N Dabigatran Acyl-O3-D-Glucuronide Trifluoroacetic Acid Salt Isofolic Acid Dabigatran 2-O-acylglucuronide metabolite Dabigatran Acyl-?-D- glucuronide Trifluroacetic Acid Erythromycin EP Impurity A Desloratidine Related Compound ARelated products of tetrahydrofuran
![(3R-CIS)-(-)-2,3-DIHYDRO-7A-METHYL-3-PHENYLPYRROLO[2,1-B ]OXAZOL-5(7A H)-ONE](https://img.chemicalbook.in/StructureFile/ChemBookStructure3/GIF/CB5471377.gif)
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