2,5-Difluoroaniline

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Names

[ CAS No. ]:
367-30-6

[ Name ]:
2,5-Difluoroaniline

[Synonym ]:
2,4-DIFLUOROBENZAMIDINE HYDROCHLORIDE
2,5-Difluor-anilin
2,5-Difluoroaniline
2-5-difluoroaniline
Difluoroaniline3
2,5-difluorophenylamine
Benzenamine,2,5-difluoro
ZR BF EF
2,5-Difluorobenzenamine
Aniline, 2,5-difluoro-
Aniline,2,5-difluoro
Benzenamine, 2,5-difluoro-
EINECS 206-690-1
MFCD00007651

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
173.3±20.0 °C at 760 mmHg

[ Melting Point ]:
11-13 °C(lit.)

[ Molecular Formula ]:
C₆H₅F₂N

[ Molecular Weight ]:
129.107

[ Flash Point ]:
68.9±0.0 °C

[ Exact Mass ]:
129.039001

[ PSA ]:
26.02000

[ LogP ]:
1.79

[ Vapour Pressure ]:
1.3±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.521

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302 + H312 + H332-H317

[ Precautionary Statements ]:
P280

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xn:Harmful

[ Risk Phrases ]:
R20/21/22;R36/37/38

[ Safety Phrases ]:
S28-S36/37/39-S26

[ RIDADR ]:
2941

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1

[ HS Code ]:
29214210

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

2,5-Difluoronitrobenzene
Hydrochloric acid

DownStream

2,5-difluorophenyl isocyanate
2,5-Difluoronitrobenzene
N-(2,5-difluorophenyl)benzamide
5-Fluoro-2-methylbenzothiazole
2',5'-Difluoroacetanilide
2-Chloro-N-(2,5-difluorophenyl)acetamide
5,8-DIFLUORO-2-METHYL-QUINOLIN-4-OL
4-chloro-N-(2,5-difluorophenyl)benzenesulfonamide
2,5-Difluorobenzenethiol
4,7-Difluoro-1H-indole-2,3-dione

Customs

[ HS Code ]: 2921420090

[ Summary ]:
HS:2921420090 aniline derivatives and their salts VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Articles

Different metabolic pathways of 2,5-difluoronitrobenzene and 2,5-difluoroaminobenzene compared to molecular orbital substrate characteristics.

Chem. Biol. Interact. 94(1) , 49-72, (1995)

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 demons...

Convenient ultrasound-mediated synthesis of 1,4-diazabutadienes under solvent-free conditions.

Ultrason. Sonochem. 18(1) , 466-9, (2011)

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...

2,4-Di-tert-butyl-6-[(2,5-difluorophenyl)iminomethyl]phenol.

Acta Crystallogr. Sect. E Struct. Rep. Online 65(Pt 11) , o2786, (2009)

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...

4-iodo-2,5-difluoroaniline
3-Bromo-2,5-difluoroaniline
4-Cyano-2,5-difluoroaniline
4-Bromo-2,5-difluoroaniline
N-methyl-2,5-difluoroaniline
4-chloro-2,5-difluoroaniline
1-[2-Methyl-4-(2-methyl-4-oxo-3,4-dihydroquinazolin-3-yl)phenyl]-3-(thiophen-2-yl)urea
2-(4-acetyl-2-methoxyphenoxy)-N-(3-(6-methoxyimidazo[1,2-b]pyridazin-2-yl)phenyl)acetamide
Ethyl 6-bromonaphthalenecarboxylate
5-(3-Bromophenyl)-2-methylpentan-2-ol
3-(4-Bromo-2-nitrophenyl)prop-2-yn-1-ol
Methyl 2-{[(tert-butoxy)carbonyl]amino}-3-(4-hydroxy-3-methoxyphenyl)propanoate
2-Chloro-4-[(4,5-dihydro-2-thiazolyl)amino]benzoic acid
1,5-Dimethyl-1H-indole-4-carboxylic acid
Ferrous oleate
2-(Tert-butoxy)-2-oxoethyl 2-[2-(4-methylphenyl)ethenesulfonamido]acetate

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