Skip to Content
Merck
CN
All Photos(1)

Key Documents

View All Documentation

Safety Information

76850

Sigma-Aldrich

1,2,2,6,6-Pentamethylpiperidine

purum, ≥99.0% (GC)

Synonym(s):

PMP, Pempidine

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

About This Item

Empirical Formula (Hill Notation):
C10H21N
CAS Number:
79-55-0
Molecular Weight:
155.28
Beilstein:
103806
EC Number:
201-211-2
MDL number:
MFCD00006493
UNSPSC Code:
12352100
PubChem Substance ID:
329767382

grade

purum

Assay

≥99.0% (GC)

refractive index

n20/D 1.460 (lit.)
n20/D 1.460

bp

187-188 °C (lit.)

density

0.858 g/mL at 25 °C (lit.)

SMILES string

CN1C(C)(C)CCCC1(C)C

InChI

1S/C10H21N/c1-9(2)7-6-8-10(3,4)11(9)5/h6-8H2,1-5H3

InChI key

XULIXFLCVXWHRF-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Other Notes

One of the most strongly basic tertiary amines (sterically hindered and nonquaternizing)

Pictograms

FlameSkull and crossbones
GHS02,GHS06

Signal Word

Danger

Hazard Statements

H226,H301,H315,H319,H335

Hazard Classifications

Acute Tox. 3 Oral - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

131.0 °F - closed cup

Flash Point(C)

55 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

新产品

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Sorry, we don't have COAs for this product available online at this time.

If you need assistance, please contact Customer Support.

Already Own This Product?

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

Visit the Document Library

H.Z. Sommer et al.
The Journal of Organic Chemistry, 36, 824-824 (1971)
[Tuberculous osteoarthritis revealed by ankle injury].
O Louletzian et al.
Presse medicale (Paris, France : 1983), 28(10), 531-532 (1999-04-21)
L Tremblay et al.
Proceedings of the National Academy of Sciences of the United States of America, 89(23), 11214-11218 (1992-12-01)
Using a sensitive in vitro microperfusion method, the effects of selective and potent agonists of NK1, NK2, and NK3 tachykinin receptors ([Pro9]SP, ([Lys5,MeLeu9,Nle10]NKA-(4-10), and [Pro7]NKB, respectively) on the presynaptic control of dopamine release were investigated in striosomal-enriched (area rich in
M L Kemel et al.
Neuroscience, 50(3), 597-610 (1992-10-01)
Previously, using a new in vitro microsuperfusion procedure, we have demonstrated marked differences in the cholinergic presynaptic regulation of the release of [3H]dopamine continuously synthesized from [3H]tyrosine in two close striosomal- and matrix-enriched areas of the cat caudate nucleus. A
Dean A Myers et al.
Behavioural brain research, 161(1), 39-44 (2005-05-21)
Corticosterone (CORT) micropellets were stereotaxically placed bilaterally at the dorsal margin of the central nucleus of the amygdala (CeA). Both behavioral and physiological responses were recorded (plus maze and colonic discomfort) at 7 days post-implantation. Corticosterone reduced the exploration of
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