ChemicalBook > CAS DataBase List > (3S-CIS)-(+)-2,3-DIHYDRO-7A-METHYL-3-PHENYLPYRROLO[2,1-B ]OXAZOL-5(7A H)-ONE
(3S-CIS)-(+)-2,3-DIHYDRO-7A-METHYL-3-PHENYLPYRROLO[2,1-B ]OXAZOL-5(7A H)-ONE
- Product Name
- (3S-CIS)-(+)-2,3-DIHYDRO-7A-METHYL-3-PHENYLPYRROLO[2,1-B ]OXAZOL-5(7A H)-ONE
- CAS No.
- 143140-06-1
- Chemical Name
- (3S-CIS)-(+)-2,3-DIHYDRO-7A-METHYL-3-PHENYLPYRROLO[2,1-B ]OXAZOL-5(7A H)-ONE
- Synonyms
- (3S-CIS)-2,3-DIHYDRO-7A-METHYL-3-PHENYLPYRROLO-[2,1-B]-OXAZOL-5(6H)-ONE;(3S-CIS)-2,3-DIHYDRO-7A-METHYL-3-PHENYLPYRROLO-[2,1-B]OXAZOL-5(7AH)-ONE;Pyrrolo[2,1-b]oxazol-5(7aH)-one, 2,3-dihydro-7a-methyl-3-phenyl-, (3S,7aR)-;(3S-cis)-2,3-Dihydro-7a-methyl-3-phenylpyrrolo-[2,1-b]oxazol-5(7aH)-one,97%;(3S-CIS)-2,3-DIHYDRO-7A-METHYL-3-PHENYLPYRROLO-[2,1-B]OXAZOL-5(7AH)-ONE 97%;(3S-CIS)-(+)-2,3-DIHYDRO-7A-METHYL-3-PHENYLPYRROLO[2,1-B ]OXAZOL-5(7A H)-ONE;(3S-CIS)-(+)-2,3-DIHYDRO-7A-ME-3-PH-PYRR -OLO(21-B)OXAZOL-5(7AH)-ONE,98%(99+EE)
- CBNumber
- CB1280120
- Molecular Formula
- C13H13NO2
- Formula Weight
- 215.25
- MOL File
- 143140-06-1.mol
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(3S-CIS)-(+)-2,3-DIHYDRO-7A-METHYL-3-PHENYLPYRROLO[2,1-B ]OXAZOL-5(7A H)-ONE Property
- 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
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 458570
- Product name
- (3S-cis)-(+)-2,3-Dihydro-7a-methyl-3-phenylpyrrolo[2,1-b]oxazol-5(7aH)-one
- Purity
- 98%
- Packaging
- 250mg
- Price
- $61.5
- Updated
- 2023/01/07
Chem-Impex
- Product number
- 41607
- Product name
- (3S-cis)-(+)-2,3-Dihydro-7a-methyl-3-phenylpyrrolo[2,1-β]oxazol-5(7aH)-one,≥99%(Chiralpurity)
- Purity
- ≥99%(Chiralpurity)
- Packaging
- 250MG
- Price
- $45.43
- Updated
- 2021/12/16
American Custom Chemicals Corporation
- Product number
- CHM0004646
- Product name
- (3S-CIS)-(+)-2,3-DIHYDRO-7A-METHYL-3-PHENYLPYRROLO[2,1-B]OXAZOL-5(7AH)-ONE
- Purity
- 95.00%
- Packaging
- 250MG
- Price
- $593.4
- Updated
- 2021/12/16
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(3S-CIS)-(+)-2,3-DIHYDRO-7A-METHYL-3-PHENYLPYRROLO[2,1-B ]OXAZOL-5(7A H)-ONE Chemical Properties,Usage,Production
Chemical Properties
cream crystalline powder
Uses
High levels of asymmetric induction have been obtained with this chiral bicyclic lactam in cycloadditions, alkylations, conjugate additions, annulations, and dihydroxylations.
(3S-CIS)-(+)-2,3-DIHYDRO-7A-METHYL-3-PHENYLPYRROLO[2,1-B ]OXAZOL-5(7A H)-ONE Preparation Products And Raw materials
Raw materials
Preparation Products
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(3S-CIS)-(+)-2,3-DIHYDRO-7A-METHYL-3-PHENYLPYRROLO[2,1-B ]OXAZOL-5(7A H)-ONE Suppliers
- Tel
- 021-021-58432009 400-005-6266
- Fax
- 021-58436166
- sales8178@energy-chemical.com
- Country
- China
- ProdList
- 44689
- Advantage
- 61
- Tel
- 021-61415566 800-8193336
- orderCN@merckgroup.com
- Country
- China
- ProdList
- 51456
- Advantage
- 80
- Tel
- +1-+1(833)-552-7181
- sales@aladdinsci.com
- Country
- United States
- ProdList
- 52924
- Advantage
- 58
143140-06-1, (3S-CIS)-(+)-2,3-DIHYDRO-7A-METHYL-3-PHENYLPYRROLO[2,1-B ]OXAZOL-5(7A H)-ONERelated Search:
(3R-CIS)-(-)-2,3-DIHYDRO-7A-METHYL-3-PHENYLPYRROLO[2,1-B ]OXAZOL-5(7A H)-ONE
1-Benzyl-2,5-dihydro-1H-pyrrole
(3S-CIS)-(+)-2,3-DIHYDRO-7A-METHYL-3-PHENYLPYRROLO[2,1-B ]OXAZOL-5(7A H)-ONE
MYCOLIDE
(R)-(+)-N-ALLYL-ALPHA-METHYLBENZYLAMINE&
1-BENZYL-1,5-DIHYDRO-PYRROL-2-ONE
(R)-1-(2-Hydroxy-1-phenylethyl)-1,5-dihydropyrrol-2-one