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N28353

Sigma-Aldrich

1,3-Dimethyl-2-nitrobenzene

99%

Synonym(s):

2-Nitro-m-xylene

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About This Item

Linear Formula:
(CH3)2C6H3NO2
CAS Number:
81-20-9
Molecular Weight:
151.16
Beilstein/REAXYS Number:
2046066
EC Number:
201-333-6
MDL number:
MFCD00007181
UNSPSC Code:
12352100
PubChem Substance ID:
24897598
NACRES:
NA.22

Quality Level

100

assay

99%

form

liquid

refractive index

n20/D 1.521 (lit.)

bp

225 °C/744 mmHg (lit.)

mp

14-16 °C (lit.)

density

1.112 g/mL at 25 °C (lit.)

SMILES string

Cc1cccc(C)c1[N+]([O-])=O

InChI

1S/C8H9NO2/c1-6-4-3-5-7(2)8(6)9(10)11/h3-5H,1-2H3

InChI key

HDFQKJQEWGVKCQ-UHFFFAOYSA-N

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Related Categories

pictograms

Exclamation markEnvironment
GHS07,GHS09

signalword

Warning

hcodes

H302,H411

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 2

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk_germany

WGK 2

flash_point_f

190.4 °F - closed cup

flash_point_c

88 °C - closed cup

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

Certificates of Analysis (COA)

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Jung Seok Lee et al.
Macromolecular bioscience, 15(9), 1314-1322 (2015-06-04)
We designed poly(β-amino esters) (PBAEs) bearing both UV light- and pH-sensitive groups and used PBAEs to prepare nanoparticles (NPs) that can be utilized for on-demand burst release of guest molecules in response to multiple triggers. Due to the presence of

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