298891
(4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone
99%
Manufacturer: Sigma Aldrich
CAS Number: 77943-39-6
Synonym(S): (4R,5S)-4-Methyl-5-phenyl-2-oxazolidinone
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 G | 298891-5-G | In Stock | ₹ 9,020.00 |
298891 - 5 G
In Stock
Quantity
1
Base Price: ₹ 9,020.00
GST (18%): ₹ 1,623.60
Total Price: ₹ 10,643.60
Quality Level
100
Assay
99%
form
solid
optical activity
[α]18/D +168°, c = 2 in chloroform
optical purity
ee: 98% (GLC)
mp
121-123 °C (lit.)
SMILES string
C[C@H]1NC(=O)O[C@H]1c2ccccc2
InChI
1S/C10H11NO2/c1-7-9(13-10(12)11-7)8-5-3-2-4-6-8/h2-7,9H,1H3,(H,11,12)/t7-,9-/m1/s1
InChI key
PPIBJOQGAJBQDF-VXNVDRBHSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | (4R,5S)-4-methyl-5-phenyloxazolidin-2-one | Aaron Chemicals LLC | ₹ 342.24 - ₹ 27,807.00 | |
 | (4R,5S)-4-Methyl-5-phenyloxazolidin-2-one | ChemScene | ₹ 3,422.40 - ₹ 50,737.08 |
Related Products
Description
- Application: Evan′s chiral auxiliary (4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone reacts with carboxylic acids to produce corresponding acyl derivatives in the presence of a diisopropylcarbodiimide reagent.[1] It can also employed in the preparation of N-sulfinyloxazolidinone reagent (chiral sulfinyl transfer reagent), which reacts with nucleophiles such as Grignard reagents, enolates, and metalated amides to produce the chiral sulfoxides, sulfinate esters, and sulfonamides.[2]
SAFETY INFORMATION
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
Quality Level: 100
Assay: 99%
form: solid
optical activity: [α]18/D +168°, c = 2 in chloroform
optical purity: ee: 98% (GLC)
mp: 121-123 °C (lit.)
SMILES string: C[C@H]1NC(=O)O[C@H]1c2ccccc2
InChI: 1S/C10H11NO2/c1-7-9(13-10(12)11-7)8-5-3-2-4-6-8/h2-7,9H,1H3,(H,11,12)/t7-,9-/m1/s1
InChI key: PPIBJOQGAJBQDF-VXNVDRBHSA-N
Quality Level:
100
Assay:
99%
form:
solid
optical activity:
[α]18/D +168°, c = 2 in chloroform
optical purity:
ee: 98% (GLC)
mp:
121-123 °C (lit.)
SMILES string:
C[C@H]1NC(=O)O[C@H]1c2ccccc2
InChI:
1S/C10H11NO2/c1-7-9(13-10(12)11-7)8-5-3-2-4-6-8/h2-7,9H,1H3,(H,11,12)/t7-,9-/m1/s1
InChI key:
PPIBJOQGAJBQDF-VXNVDRBHSA-N
Quality Level: __
Assay: 99%
form: __
optical activity: __
optical purity: __
mp: __
SMILES string: CC(C)NCCNC(C)C
InChI: 1S/C8H20N2/c1-7(2)9-5-6-10-8(3)4/h7-10H,5-6H2,1-4H3
InChI key: MFIGJRRHGZYPDD-UHFFFAOYSA-N
Quality Level:
__
Assay:
99%
form:
__
optical activity:
__
optical purity:
__
mp:
__
SMILES string:
CC(C)NCCNC(C)C
InChI:
1S/C8H20N2/c1-7(2)9-5-6-10-8(3)4/h7-10H,5-6H2,1-4H3
InChI key:
MFIGJRRHGZYPDD-UHFFFAOYSA-N
Quality Level: 100
Assay: __
form: __
optical activity: __
optical purity: __
mp: __
SMILES string: Cc1ccccc1[Mg]Br
InChI: 1S/C7H7.BrH.Mg/c1-7-5-3-2-4-6-7;;/h2-5H,1H3;1H;/q;;+1/p-1
InChI key: DVXDIGKNJYSMFM-UHFFFAOYSA-M
Quality Level:
100
Assay:
__
form:
__
optical activity:
__
optical purity:
__
mp:
__
SMILES string:
Cc1ccccc1[Mg]Br
InChI:
1S/C7H7.BrH.Mg/c1-7-5-3-2-4-6-7;;/h2-5H,1H3;1H;/q;;+1/p-1
InChI key:
DVXDIGKNJYSMFM-UHFFFAOYSA-M
Quality Level: 100
Assay: 99%
form: liquid
optical activity: __
optical purity: __
mp: −14-−11 °C (lit.)
SMILES string: CCCCCCCCCC(=O)OC
InChI: 1S/C11H22O2/c1-3-4-5-6-7-8-9-10-11(12)13-2/h3-10H2,1-2H3
InChI key: __
Quality Level:
100
Assay:
99%
form:
liquid
optical activity:
__
optical purity:
__
mp:
−14-−11 °C (lit.)
SMILES string:
CCCCCCCCCC(=O)OC
InChI:
1S/C11H22O2/c1-3-4-5-6-7-8-9-10-11(12)13-2/h3-10H2,1-2H3
InChI key:
__