Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

213373

Sigma-Aldrich

4-Pyrrolidinopyridine

98%

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

About This Item

Empirical Formula (Hill Notation):
C9H12N2
CAS Number:
2456-81-7
Molecular Weight:
148.20
Beilstein:
472443
EC Number:
219-534-2
MDL number:
MFCD00006415
UNSPSC Code:
12352005
PubChem Substance ID:
24852778
NACRES:
NA.22

Assay

98%

form

solid

mp

54-58 °C (lit.)

SMILES string

C1CCN(C1)c2ccncc2

InChI

1S/C9H12N2/c1-2-8-11(7-1)9-3-5-10-6-4-9/h3-6H,1-2,7-8H2

InChI key

RGUKYNXWOWSRET-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

Catalyst employed in polymerization reactions. Ligand in metal complexes.

Pictograms

Skull and crossbonesCorrosion
GHS06,GHS05

Signal Word

Danger

Hazard Statements

H301,H314

Hazard Classifications

Acute Tox. 3 Oral - Skin Corr. 1B

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

233.6 °F - closed cup

Flash Point(C)

112 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCG9248
BCCF4186
BCCB4143
BCBM9852V
1430931V

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

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

Visit the Document Library

Journal of Applied Polymer Science. Applied Polymer Symposium, 50, 149-149 (1993)
Polyhedron, 12, 689-689 (1993)
Polymer, 34, 1297-1297 (1993)
Brian L Hodous et al.
Journal of the American Chemical Society, 124(34), 10006-10007 (2002-08-22)
The first method for the catalytic enantioselective addition of amines (specifically, pyrroles) to ketenes has been developed, and it has been demonstrated that the resulting acylpyrroles can be transformed into a broad spectrum of useful derivatives. On the basis of
A method for the synthesis of isomerically pure saturated mixed-chain phosphatidylcholines.
J T Mason et al.
Analytical biochemistry, 113(1), 96-101 (1981-05-01)
View All Related Papers

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