Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

Safety Information

52350

Sigma-Aldrich

Hexadecylpyridinium chloride monohydrate

tested according to Ph. Eur.

Synonym(s):

Cetylpyridinii chloridum, Cetylpyridinium chloride monohydrate

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

About This Item

Empirical Formula (Hill Notation):
C21H38ClN · H2O
CAS Number:
6004-24-6
Molecular Weight:
358.00
ISBN-10:
MFCD00149977
Beilstein:
3578606
EC Number:
204-593-9
MDL number:
MFCD00149977
UNSPSC Code:
12161900
PubChem Substance ID:
329757823
NACRES:
NA.21

Agency

USP/NF
tested according to Ph. Eur.

Quality Level

200

description

cationic

Assay

96.0-101.0% anhydrous basis

mol wt

358.00 g/mol

technique(s)

DNA extraction: suitable
DNA purification: suitable
PCR: suitable
RNA extraction: suitable
RNA purification: suitable
nucleic acid detection: suitable

SMILES string

O.[Cl-].CCCCCCCCCCCCCCCC[n+]1ccccc1

InChI

1S/C21H38N.ClH.H2O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-16-19-22-20-17-15-18-21-22;;/h15,17-18,20-21H,2-14,16,19H2,1H3;1H;1H2/q+1;;/p-1

InChI key

NFCRBQADEGXVDL-UHFFFAOYSA-M

Looking for similar products? Visit Product Comparison Guide

Application

Hexadecylpyridinium chloride is used as a component of cationic and mixed micelles and in nanoparticle and hydrogel compositions. Used for detergent-based extraction of membrane-associated enzymes such as alkaline phosphatase, and in extraction of chromium and palladium.

Signal Word

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

52350-100G:
52350-1KG:
52350-BULK:
52350-VAR:

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCG2198
BCCD4372
BCCB9437
BCBZ7953
BCBX1219

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

Kwang Sik Suh et al.
Cytotechnology, 66(6), 925-935 (2013-10-12)
Achyranthes bidentata (A. bidentata) Blume is a medicinal herb with the property of strengthening bones and muscles and ensuring proper downward flow of blood in terms of the therapeutic theory of traditional medicine. In the present study, the effect of
Dong Suk Yoon et al.
Stem cells (Dayton, Ohio), 32(12), 3219-3231 (2014-08-19)
SOX2 is crucial for the maintenance of the self-renewal capacity and multipotency of mesenchymal stem cells (MSCs); however, the mechanism by which SOX2 is regulated remains unclear. Here, we report that RNA interference of sirtuin 1 (SIRT1) in human bone
S Lopa et al.
European cells & materials, 27, 298-311 (2014-04-25)
Cell-based therapies have recently been proposed for the treatment of degenerative articular pathologies, such as early osteoarthritis, with an emphasis on autologous mesenchymal stem cells (MSCs), as an alternative to terminally differentiated cells. In this study, we performed a donor-matched

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