Skip to Content
Merck

Key Documents

View All Documentation

104094

Piperidine

99%, ReagentPlus®

Synonym(s):

Hexahydropyridine

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
C5H11N
CAS Number:
110-89-4
Molecular Weight:
85.15
NACRES:
NA.21
PubChem Substance ID:
24846636
UNSPSC Code:
12352100
EC Number:
203-813-0
MDL number:
MFCD00005979
Beilstein/REAXYS Number:
102438
Assay:
99%
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

Piperidine, ReagentPlus®, 99%

Quality Level

200

vapor density

2.94 (vs air), 3 (vs air)

vapor pressure

23 mmHg ( 20 °C)

product line

ReagentPlus®

assay

99%

impurities

≤0.5% water (Karl Fischer)

refractive index

n20/D 1.452 (lit.)

bp

106 °C (lit.)

mp

−13 °C (lit.)

solubility

organic solvents: soluble(lit.), water: miscible(lit.)

density

0.862 g/mL at 20 °C (lit.)

SMILES string

C1CCNCC1

InChI

1S/C5H11N/c1-2-4-6-5-3-1/h6H,1-5H2

InChI key

NQRYJNQNLNOLGT-UHFFFAOYSA-N

General description

Piperidine can be prepared either by nickel catalyzed hydrogenation of pyridine or by cobalt catalyzed hydrogenolysis of tetrahydrofurylamine It forms adducts with α,β,γ,δ-tetraphenylporphyriniron(II) and protoporphyriniron(II). Mossbauer spectra of these adducts have been evaluated. It constitutes the skeleton of various alkaloids. Its chemical reactivity has been discussed.

Application

Piperidine may be employed as protective and structure-directing agent in the post synthesis of MCM (Mobil Composition of Matter)-49 zeolites.

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Still not finding the right product?

Explore all of our products under Piperidine

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B

Storage Class

3 - Flammable liquids

flash_point_f

60.8 °F - closed cup

flash_point_c

16 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
0000494218
0000494218
0000484609
0000484609
SDBB7086

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

Rubiralta M, et al.
Piperidine: Structure, Preparation, Reactivity, and Synthetic Applications of Piperidine and its Derivatives, 43, 2-2 (2013)
Alma Andersson et al.
Nature communications, 12(1), 6012-6012 (2021-10-16)
In the past decades, transcriptomic studies have revolutionized cancer treatment and diagnosis. However, tumor sequencing strategies typically result in loss of spatial information, critical to understand cell interactions and their functional relevance. To address this, we investigate spatial gene expression
Moessbauer spectra of some porphyrin complexes with pyridine, piperidine, and imidazole.
Epstein LM, et al.
Inorganic Chemistry, 6(9), 1720-1724 (1967)
View All Related Papers