Skip to Content
Merck
All Photos(1)

Documents

513261

Sigma-Aldrich

2,3,5-Collidine

99%

Synonym(s):

2,3,5-Trimethylpyridine

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

About This Item

Empirical Formula (Hill Notation):
C8H11N
CAS Number:
695-98-7
Molecular Weight:
121.18
EC Number:
211-786-1
MDL number:
MFCD00126840
UNSPSC Code:
12352100
PubChem Substance ID:
24873685
NACRES:
NA.22

Assay

99%

refractive index

n20/D 1.508 (lit.)

bp

184 °C (lit.)

density

0.931 g/mL at 25 °C (lit.)

SMILES string

Cc1cnc(C)c(C)c1

InChI

1S/C8H11N/c1-6-4-7(2)8(3)9-5-6/h4-5H,1-3H3

InChI key

GFYHSKONPJXCDE-UHFFFAOYSA-N

Related Categories

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

165.0 °F - closed cup

Flash Point(C)

73.9 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

Influence of alkylpyridine additives in electrolyte solution on the performance of dye-sensitized solar cell.
Kusama H, et al.
Solar Energy Mat. and Solar Cells, 80(2), 167-179 (2003)
Rapid in vivo fingerprinting of nonvolatile compounds in breath by extractive electrospray ionization quadrupole time-of-flight mass spectrometry.
Huanwen Chen et al.
Angewandte Chemie (International ed. in English), 46(4), 580-583 (2006-11-03)
Hydrothermal in situ ligand reaction: copper (II)-mediated stepwise oxidation of 2, 3, 5-and 2, 4, 6-trimethylpyridine to pyridinecarboxylates.
Li CJ, et al.
CrystEngComm, 12(2), 425-433 (2010)
Alan J Cameron et al.
Chemistry, an Asian journal, 12(24), 3195-3202 (2017-11-04)
Herein we report the unique conformations adopted by linear and cyclic tetrapeptides (CTPs) containing 2-aminobenzoic acid (2-Abz) in solution and as single crystals. The crystal structure of the linear tetrapeptide H
Jonita Stankevičiūtė et al.
Scientific reports, 6, 39129-39129 (2016-12-17)
Pyridinols and pyridinamines are important intermediates with many applications in chemical industry. The pyridine derivatives are in great demand as synthons for pharmaceutical products. Moreover, pyridines are used either as biologically active substances or as building blocks for polymers with

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