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693448

Shi Epoxidation Oxazolidinone Ethyl Catalyst

90%

Sustainability features

Synonym(s):

(3aR,5′S,7aR)-3′-(4-Ethylphenyl)-dihydro-2,2-dimethyl-spiro[6H-1,3-dioxolo[4,5-c]pyran-6,5′-oxazolidine]-2′,7(4H)-dione

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Size/SKUAvailabilityPrice
100 mg

Available to ship TODAYfromMILWAUKEE

$3,550.00

About This Item

Empirical Formula (Hill Notation):
C18H21NO6
CAS Number:
Molecular Weight:
347.36
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352209
MDL number:

$3,550.00


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Quality Segment

assay

90%

form

solid

optical activity

[α]22/D −17.0°, c = 0.5 in chloroform

greener alternative product characteristics

Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

Sustainability features

mp

139-143 °C

greener alternative category

storage temp.

−20°C

SMILES string

CCc1ccc(cc1)N2C[C@]3(OC[C@H]4OC(C)(C)O[C@H]4C3=O)OC2=O

InChI

1S/C18H21NO6/c1-4-11-5-7-12(8-6-11)19-10-18(25-16(19)21)15(20)14-13(9-22-18)23-17(2,3)24-14/h5-8,13-14H,4,9-10H2,1-3H3/t13-,14-,18+/m1/s1

InChI key

FLYFZOSQSKQBNR-LBTNJELSSA-N

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information.

Application

Asymmetric epoxidation organocatalyst.

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This Item
693456520160
description

90%

description

95%

description

98%

form

solid

form

solid

form

-

assay

90%

assay

95%

assay

98%

optical activity

[α]22/D −17.0°, c = 0.5 in chloroform

optical activity

[α]22/D -28.0°, c = 1 in chloroform

optical activity

[α]20/D −120.9°, c = 1 in chloroform

sustainability

Greener Alternative Product

sustainability

-

sustainability

Greener Alternative Product

greener alternative product characteristics

Catalysis
Learn more about the Principles of Green Chemistry.

greener alternative product characteristics

-

greener alternative product characteristics

Catalysis
Learn more about the Principles of Green Chemistry.

Quality Level

100

Quality Level

100

Quality Level

100


Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Gloves, type N95 (US)



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