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693456

Shi Epoxidation Oxazolidinone Methyl Catalyst

Name: Shi Epoxidation Oxazolidinone Methyl Catalyst
Brand: ALDRICH

95%

Synonym(s):

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

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About This Item

Empirical Formula (Hill Notation):

C₁₇H₁₉NO₆

CAS Number:

403501-30-4

Molecular Weight:

333.34

NACRES:

NA.22

PubChem Substance ID:

329761592

UNSPSC Code:

12352005

MDL number:

MFCD10567035

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Properties

Quality Segment

100

assay

95%

form

solid

optical activity

[α]22/D -28.0°, c = 1 in chloroform

mp

149-154 °C

functional group

ether, ketal, ketone

storage temp.

2-8°C

SMILES string

Cc1ccc(cc1)N2C[C@]3(OC[C@H]4OC(C)(C)O[C@H]4C3=O)OC2=O

InChI

1S/C17H19NO6/c1-10-4-6-11(7-5-10)18-9-17(24-15(18)20)14(19)13-12(8-21-17)22-16(2,3)23-13/h4-7,12-13H,8-9H2,1-3H3/t12-,13-,17+/m1/s1

InChI key

WFKGDVVGAWYPFR-XNJGSVPQSA-N

Description

Application

Asymmetric epoxidation organocatalyst

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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