Skip to Content
MilliporeSigma
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

Quality Level

100

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

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

165.0 °F - closed cup

flash_point_c

73.9 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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

Customers Also Viewed

Slide 1 of 6

1 of 6

3,4-Lutidine 98%

Sigma-Aldrich

L4001

3,4-Lutidine

4-Methylpyridine 99%

Sigma-Aldrich

239615

4-Methylpyridine

2,3,5-Trimethylpyrazine 99%

Sigma-Aldrich

199419

2,3,5-Trimethylpyrazine

2,6-Lutidine ReagentPlus®, 98%

Sigma-Aldrich

L3900

2,6-Lutidine

Bis(2-oxo-3-oxazolidinyl)phosphinic chloride ≥97.0% (AT)

Sigma-Aldrich

15140

Bis(2-oxo-3-oxazolidinyl)phosphinic chloride

HCTU O-(1H-6-Chlorobenzotriazole-1-yl)-1,1,3,3-tetramethyluronium hexafluorophosphate Novabiochem®

Sigma-Aldrich

8.51012

HCTU

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)
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)
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)
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