Skip to Content
MilliporeSigma
All Photos(1)

Documents

122254

Sigma-Aldrich

m-Toluoyl chloride

99%

Sign Into View Organizational & Contract Pricing

Synonym(s):
3-Methylbenzoyl chloride, m-Toluic acid chloride
Linear Formula:
CH3C6H4COCl
CAS Number:
Molecular Weight:
154.59
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

99%

refractive index

n20/D 1.5485 (lit.)

bp

86 °C/5 mmHg (lit.)

density

1.173 g/mL at 25 °C (lit.)

SMILES string

Cc1cccc(c1)C(Cl)=O

InChI

1S/C8H7ClO/c1-6-3-2-4-7(5-6)8(9)10/h2-5H,1H3

InChI key

YHOYYHYBFSYOSQ-UHFFFAOYSA-N

General description

m-Toluoyl chloride is an efficient derivatization reagent for amines.

Application

m-Toluoyl chloride has been used to derivatize the C1-C4 aliphatic amines for their determination in air by HPLC. It has been used in determination of atmospheric ammonia by denuder-sampling and HPLC-UV detection.

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Skin Corr. 1B

wgk_germany

WGK 1

flash_point_f

closed cup

flash_point_c

closed cup

ppe

Faceshields, Gloves, Goggles, 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

Determination of atmospheric ammonia as m-toluamide by denuder sampling and HPLC-UV detection.
Possanzini M and Di Palo V.
Chromatographia, 28(1-2), 27-30 (1989)
Improved HPLC determination of aliphatic amines in air by diffusion and derivatization techniques.
Possanzini M and Di Palo V.
Chromatographia, 29(3-4), 151-154 (1990)
Ataf Ali Altaf et al.
Dalton transactions (Cambridge, England : 2003), 47(34), 11769-11781 (2018-08-18)
Twenty-three compounds in two series of ferrocene-based anilides, with the general formula C5H5-Fe-C5H4-C6H4-NH-CO-C6H4-R (where R = H, F, Cl, CH3 and OCH3), have been successfully synthesized. The compounds were characterized by elemental analysis and FTIR, 1H NMR and 13C NMR

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