Skip to Content
Merck
All Photos(1)

Documents

716458

Sigma-Aldrich

1,3-Bis(2,6-di-i-propylphenyl)imidazolidin-2-ylidene

Synonym(s):

SIPr

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C27H38N2
CAS Number:
258278-28-3
Molecular Weight:
390.60
MDL number:
MFCD10567379
UNSPSC Code:
12352005
PubChem Substance ID:
329763397
NACRES:
NA.22

form

solid

reaction suitability

reagent type: catalyst

mp

170-175 °C

storage temp.

−20°C

SMILES string

CC(C)c1cccc(C(C)C)c1N2[C]N(CC2)c3c(cccc3C(C)C)C(C)C

InChI

1S/C27H38N2/c1-18(2)22-11-9-12-23(19(3)4)26(22)28-15-16-29(17-28)27-24(20(5)6)13-10-14-25(27)21(7)8/h9-14,18-21H,15-16H2,1-8H3

InChI key

XZDYFCGKKKSOEY-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

Catalyst for:
  • Transformation of organometallic iron complexes
  • Selective production of 5-hydroxymethylfurfural from glucose and fructose
  • Annulation of heterocycles via redox processing
  • Pyridines
  • Cyclotrimerization of isocyanates
  • Ring-opening alkylation

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service