Home Categories Biochemical Engineering (S)-4-Benzyl-2-oxazolidinone
A1312812

(S)-4-Benzyl-2-oxazolidinone , 99% , 90719-32-7

CAS NO.:90719-32-7

Empirical Formula: C10H11NO2

Molecular Weight: 177.2

MDL number: MFCD00064496

EINECS: 618-632-6

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5G RMB24.00 In Stock
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500G RMB836.00 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 86-88 °C(lit.)
alpha  -62 º (C=1, CHCl3)
Boiling point: 309.12°C (rough estimate)
Density  1.1607 (rough estimate)
refractive index  -14.5 ° (C=5, MeOH)
storage temp.  Inert atmosphere,Room Temperature
solubility  Chloroform (Slightly), Methanol (Slightly)
form  Crystalline Powder
pka 12.78±0.40(Predicted)
color  White to very slightly yellow
optical activity [α]20/D 63°, c = 1 in chloroform
Water Solubility  Insoluble in water.
Sensitive  Hygroscopic
BRN  3649667
InChIKey OJOFMLDBXPDXLQ-VIFPVBQESA-N
CAS DataBase Reference 90719-32-7(CAS DataBase Reference)

Description and Uses

(S)-(-)-4-Benzyl-2-oxazolidinone is used in chiral auxiliary asymmetric alkylation. It has been used in the synthesis of (S)-equol. Preparation and functionalization of chiral, stabilized ylides. It was used for asymmetric synthesis of (3R)- and (3S)-piperazic acid.

Safety

Symbol(GHS) 
GHS07,GHS08
Signal word  Warning
Hazard statements  H302-H373
Precautionary statements  P260-P264-P270-P301+P312-P314-P501
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  24/25-36-26-37/39
WGK Germany  3
3-10
HS Code  29349990

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