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568821

Toluene

Name: Toluene
Brand: SIAL

anhydrous, 99.8%

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About This Item

Linear Formula:

C₆H₅CH₃

CAS Number:

108-88-3

Molecular Weight:

92.14

EC Number:

203-625-9

UNSPSC Code:

12190000

MDL number:

MFCD00008512

Beilstein/REAXYS Number:

635760

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Properties

grade

anhydrous

vapor density

3.2 (vs air)

vapor pressure

22 mmHg ( 20 °C), 26 mmHg ( 25 °C)

assay

99.8%

autoignition temp.

997 °F

expl. lim.

7 %

impurities

<0.001% water

evapn. residue

<0.0005%

refractive index

n/D 1.496 (lit.)

bp

110-111 °C (lit.)

mp

-93 °C (lit.)

density

0.865 g/mL at 25 °C (lit.)

SMILES string

Cc1ccccc1

InChI

1S/C7H8/c1-7-5-3-2-4-6-7/h2-6H,1H3

InChI key

YXFVVABEGXRONW-UHFFFAOYSA-N

Description

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pictograms

GHS02,GHS08,GHS07

signalword

Danger

hcodes

H225,H304,H315,H336,H361d,H373,H412

pcodes

P202 - P210 - P273 - P301 + P310 - P303 + P361 + P353 - P331

Hazard Classifications

Aquatic Chronic 3 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Inhalation - STOT SE 3

target_organs

Central nervous system

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

39.9 °F - closed cup

flash_point_c

4.4 °C - closed cup

ppe

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

Regulatory Information

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Diketopyrrolopyrrole (DPP)-Based Donor-Acceptor Polymers for Selective Dispersion of Large-Diameter Semiconducting Carbon Nanotubes.

Ting Lei et al.

Small (Weinheim an der Bergstrasse, Germany), 11(24), 2946-2954 (2015-02-26)

Low-bandgap diketopyrrolopyrrole (DPP)-based polymers are used for the selective dispersion of semiconducting single-walled carbon nanotubes (s-SWCNTs). Through rational molecular design to tune the polymer-SWCNT interactions, highly selective dispersions of s-SWCNTs with diameters mainly around 1.5 nm are achieved. The influences

Microwave assisted extraction combined with solvent bar microextraction for one-step solvent-minimized extraction, cleanup and preconcentration of polycyclic aromatic hydrocarbons in soil samples.

Liang Guo et al.

Journal of chromatography. A, 1286, 9-15 (2013-03-19)

For the first time, a novel one-step sample preparation method that combines microwave assisted extraction and solvent bar microextraction (MAE-SBME) with analysis by gas chromatography-mass spectrometry (GC-MS), was developed for the fast and efficient determination of polycyclic aromatic hydrocarbons (PAHs)

Stoichiometric and catalytic inter- and intramolecular hydroamination of terminal alkynes by frustrated Lewis pairs.

Tayseer Mahdi et al.

Chemistry (Weinheim an der Bergstrasse, Germany), 21(31), 11134-11142 (2015-06-26)

Frustrated Lewis pairs (FLPs) based on sterically encumbered anilines and the Lewis acid B(C6 F5 )3 were found to react with terminal alkynes effecting intermolecular hydroamination affording iminium alkynylborate species of the form [RPhNC(R')Me][R'CCB(C6 F5 )3 ]. In these cases

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