Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

View All Documentation

196606

Sigma-Aldrich

2,5-Difluoroaniline

99.5%

Sign Into View Organizational & Contract Pricing

Select a Size

25 G
$33.15

$33.15

List Price$34.90Save 5%
Web-Only Promotion

Available to ship onApril 17, 2025Details

Request a Bulk Order
All Photos(1)

Select a Size

Change View
25 G
$33.15

About This Item

Linear Formula:
F2C6H3NH2
CAS Number:
367-30-6
Molecular Weight:
129.11
Beilstein/REAXYS Number:
2802549
EC Number:
206-690-1
MDL number:
MFCD00007651
UNSPSC Code:
12352100
PubChem Substance ID:
24851774
NACRES:
NA.22

$33.15

List Price$34.90Save 5%
Web-Only Promotion

Available to ship onApril 17, 2025Details

Request a Bulk Order

assay

99.5%

refractive index

n20/D 1.513 (lit.)

bp

176-178 °C (lit.)

mp

11-13 °C (lit.)

density

1.288 g/mL at 25 °C (lit.)

functional group

fluoro

SMILES string

Nc1cc(F)ccc1F

InChI

1S/C6H5F2N/c7-4-1-2-5(8)6(9)3-4/h1-3H,9H2

InChI key

YNOOQIUSYGWMSS-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

2,5-Difluoroaniline was used in the synthesis of 2,4-di-tert-butyl-6-[(2,5-difluorophenyl)iminomethyl]phenol[1]. It was also used in ultrasound-assisted preparation of 1,4-diazabutadienes[2].

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Skin Sens. 1

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

150.8 °F - closed cup

flash_point_c

66 °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
MKCT5833
02611TH
04917DH
U19742
09524DR

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

Customers Also Viewed

Slide 1 of 3

1 of 3

2-Fluoroaniline ≥99%

Supelco

F3401

2-Fluoroaniline

4-Fluoroaniline 99%

Sigma-Aldrich

F3800

4-Fluoroaniline

3-Chloroaniline 99%

Sigma-Aldrich

C22407

3-Chloroaniline

Omer Celik et al.
Acta crystallographica. Section E, Structure reports online, 65(Pt 11), o2786-o2786 (2009-01-01)
In the title Schiff base, C(21)H(25)F(2)NO, the dihedral angle between the aromatic rings is 27.90(5)° and an intramolecular O-H⋯N hydrogen bond occurs. In the crystal, the molecules are linked by C-H⋯O, C-H⋯N and C-H⋯F interactions.
Jing-Yu He et al.
Ultrasonics sonochemistry, 18(1), 466-469 (2010-08-28)
An ultrasound-assisted preparation of 1,4-diazabutadienes via smooth condensation of diketones with amines under solvent-free conditions is described. The generality of this method was examined by the synthesized N,N'-diaryl- and N,N'-dialkyl-1,4-diazabutadiene derivatives. In addition to experimental simplicity, the main advantages of
I M Rietjens et al.
Chemico-biological interactions, 94(1), 49-72 (1995-01-01)
The in vivo metabolite patterns of 2,5-difluoroaminobenzene and of its nitrobenzene analogue, 2,5-difluoronitrobenzene, were determined using 19F NMR analysis of urine samples. Results obtained demonstrate significant differences between the biotransformation patterns of these two analogues. For the aminobenzene, cytochrome P450

Questions

Reviews

No rating value

Active Filters

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