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803855

Schreiner′s Catalyst

Name: Schreiner&#8242;s Catalyst
Brand: ALDRICH

97%, powder

Synonym(s):

1,3-Bis[3,5-bis(trifluoromethyl)phenyl]urea, N,N′-bis[3,5-bis(trifluoromethyl)phenyl]-Urea

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About This Item

Empirical Formula (Hill Notation):

C₁₇H₈F₁₂N₂O

CAS Number:

3824-74-6

Molecular Weight:

484.24

UNSPSC Code:

12161600

PubChem Substance ID:

329768829

NACRES:

NA.22

MDL number:

MFCD00018048

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Properties

Product Name

Schreiner′s Catalyst,

assay

97%

Quality Segment

100

form

powder

reaction suitability

reagent type: catalyst

greener alternative product characteristics

Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

greener alternative category

Aligned,

storage temp.

2-8°C

SMILES string

O=C(NC1=CC(C(F)(F)F)=CC(C(F)(F)F)=C1)NC2=CC(C(F)(F)F)=CC(C(F)(F)F)=C2

InChI

1S/C17H8F12N2O/c18-14(19,20)7-1-8(15(21,22)23)4-11(3-7)30-13(32)31-12-5-9(16(24,25)26)2-10(6-12)17(27,28)29/h1-6H,(H2,30,31,32)

InChI key

YGCOMBKZFUMALE-UHFFFAOYSA-N

Description

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

Schreiner′s catalyst is commonly used as a hydrogen-bond donor in the activation of carbonyls, nitroolefins, imines etc.

Other Notes

Acceleration of the DABCO-promoted Baylis–Hillman reaction using a recoverable H-bonding organocatalyst

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c