Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

View All Documentation

W274402

Sigma-Aldrich

6-Methylquinoline

≥98%, FG

Synonym(s):

p-Toluquinoline, NSC 4152

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

About This Item

Empirical Formula (Hill Notation):
C10H9N
CAS Number:
91-62-3
Molecular Weight:
143.19
FEMA Number:
2744
Beilstein/REAXYS Number:
110336
EC Number:
202-084-6
Council of Europe no.:
2339
MDL number:
MFCD00006804
UNSPSC Code:
12164502
PubChem Substance ID:
24901302
Flavis number:
14.042
NACRES:
NA.21

biological source

synthetic

grade

FG
Halal

agency

meets purity specifications of JECFA

reg. compliance

EU Regulation 1334/2008 & 178/2002

vapor density

>1 (vs air)

assay

≥98%

refractive index

n20/D 1.614 (lit.)

bp

256-260 °C (lit.)

density

1.067 g/mL at 20 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

organoleptic

leather

SMILES string

Cc1ccc2ncccc2c1

InChI

1S/C10H9N/c1-8-4-5-10-9(7-8)3-2-6-11-10/h2-7H,1H3

InChI key

LUYISICIYVKBTA-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302,H315

Hazard Classifications

Acute Tox. 4 Oral - Skin Irrit. 2

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
SHBN9566
SHBL1999
MKCG2161
MKBX1535V
MKBR6074V

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

S Rothenburger et al.
Applied and environmental microbiology, 59(7), 2139-2144 (1993-07-01)
Selective culturing of pseudomonads that could degrade quinoline led to enrichment cultures and pure cultures with expanded substrate utilization and transformation capabilities for substituted quinolines in immobilized and batch cultures. Immobilized cells of the pseudomonad cultures rapidly transformed quinolines to
Umar Farooq Rizvi et al.
Acta crystallographica. Section C, Crystal structure communications, 64(Pt 10), o547-o549 (2008-10-08)
Molecules of (E)-3-(2-chloro-6-methylquinolin-3-yl)-1-(5-iodo-2-thienyl)prop-2-en-1-one, C(17)H(11)ClINOS, (I), and (E)-3-(2-chloro-6-methylquinolin-3-yl)-1-(5-methyl-2-furyl)prop-2-en-1-one, C(18)H(14)ClNO(2), (II), adopt conformations slightly twisted from coplanarity. Both structures are devoid of classical hydrogen bonds. However, nonclassical C-H...O/N interactions [with C...O = 3.146 (5) A and C...N = 3.487 (3) A] link
C E Scharping et al.
Carcinogenesis, 14(5), 1041-1047 (1993-05-01)
The hepatic microsomal metabolism of the carcinogenic 8-methylquinoline (8MQ) and its noncarcinogenic isomer, 6-methylquinoline (6MQ), were compared for preparations from control rats and rats pretreated with phenobarbital or 3-methylcholanthrene. For each compound the alcohol was the major metabolite, constituting 50-75%

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