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222674

Sigma-Aldrich

3-Fluoro-2-methylaniline

99%

Synonym(s):

3-Fluoro-o-toluidine

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About This Item

Linear Formula:
FC6H3(CH3)NH2
CAS Number:
443-86-7
Molecular Weight:
125.14
EC Number:
207-142-4
MDL number:
MFCD00007760
UNSPSC Code:
12352100
PubChem Substance ID:
24853347
NACRES:
NA.22

assay

99%

form

liquid

refractive index

n20/D 1.542 (lit.)

bp

89-91 °C/15 mmHg (lit.)

mp

7 °C (lit.)

density

1.099 g/mL at 25 °C (lit.)

functional group

fluoro

SMILES string

Cc1c(N)cccc1F

InChI

1S/C7H8FN/c1-5-6(8)3-2-4-7(5)9/h2-4H,9H2,1H3

InChI key

SLDLVGFPFFLYBM-UHFFFAOYSA-N

Application

3-Fluoro-2-methylaniline was used in the synthesis of 2-amino-1,7,9-trimethylimidazo[4,5-g]quinoxaline.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - 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

186.8 °F - closed cup

flash_point_c

86 °C - closed cup

ppe

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

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Certificates of Analysis (COA)

Lot/Batch Number
STBF6149V
STBD3956V
STBD3284V
STBD2596V
STBC7427V

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I Achiwa et al.
Chemical & pharmaceutical bulletin, 42(2), 408-409 (1994-02-01)
A new mutagen, 2-amino-1,7,9-trimethylimidazo[4,5-g]quinoxaline (1), isolated from beef extract, was synthesized from 3-fluoro-2-methylaniline via an intermediate, 2,8-dimethyl-7-methylaminoquinoxaline (7a). Its 2-methylanalog (2) was also synthesized from the same intermediate. The synthetic 1 showed the same mutagenic activity as the isolated mutagen.

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