All Photos(1)

52340

Sigma-Aldrich

Hexadecylpyridinium bromide

≥97.0%

Synonym(s):
Cetylpyridinium bromide
Empirical Formula (Hill Notation):
C21H38BrN
CAS Number:
Molecular Weight:
384.44
Beilstein:
3778948
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

description

cationic

assay

≥97.0%

mol wt

384.44 g/mol

application(s)

titration: suitable

SMILES string

[Br-].CCCCCCCCCCCCCCCC[n+]1ccccc1

InChI

1S/C21H38N.BrH/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/q+1;/p-1

InChI key

DVBJBNKEBPCGSY-UHFFFAOYSA-M

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Pictograms

Skull and crossbones

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 4 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

6.1B - Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Certificate of Analysis

Certificate of Origin

Jason Lin et al.
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