1,5-Difluoro-2,4-dinitrobenzene

Name	1,5-Difluoro-2,4-dinitrobenzene
Synonyms	FFDNB 5-Fluoro-2-Nitroanline 2-chloro-3-fluoro-prop-1-ene 4,6-Dinitro-1,3-difluorobenzene 1,3-Dinitro-4,6-difluorobenzene 1,5-Difluoro-2,4-dinitrobenzene 4,6-Dinitro-1,3-phenylene difluoride
CAS	327-92-4
EINECS	206-324-0
InChI	InChI=1/C3H4ClF/c1-3(4)2-5/h1-2H2

Molecular Formula	C6H2F2N2O4
Molar Mass	204.09
Density	1.6930 (estimate)
Melting Point	72-74 °C (lit.)
Boling Point	306.8±37.0 °C(Predicted)
Water Solubility	insoluble
Solubility	soluble in Methanol
Vapor Presure	228mmHg at 25°C
Appearance	Bright brown crystal
Color	White to Orange to Green
BRN	1883116
Storage Condition	Sealed in dry,Room Temperature
Refractive Index	1.374
MDL	MFCD00007052

Hazard Symbols	T - Toxic
Risk Codes	R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed. R33 - Danger of cumulative effects R38 - Irritating to the skin
Safety Description	S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36/37 - Wear suitable protective clothing and gloves. S28A - S28 - After contact with skin, wash immediately with plenty of soap-suds.
UN IDs	UN 2811 6.1/PG 1
WGK Germany	3
RTECS	CZ5663200
FLUKA BRAND F CODES	10-21
TSCA	Yes
HS Code	29049085
Hazard Note	Toxic
Hazard Class	6.1
Packing Group	II

NIST chemical information	Information provided by: webbook.nist.gov (external link)
EPA chemical information	Information provided by: ofmpub.epa.gov (external link)
Overview	The structure of 1,5-difluoro-2, 4-dinitrobenzene contains two nitro groups and two fluorine groups. The nitro group is an energetic group, and the fluorine group can be further modified into other energetic groups, so 1, 5-difluoro-2, 4-Dinitrobenzene is also an intermediate that can be widely used in the field of energetic materials.
Use	1, 5-difluoro-2, 4-dinitrobenzene is an important intermediate for the synthesis of the herbicide propargumine. It can be treated by etherification, hydrogenation reduction of the ring, and reaction with bromopine and anhydride in turn to obtain propargumine.

Last Update：2024-04-10 22:29:15

Spot supply

Product Name: 1,5-Difluoro-2,4-dinitrobenzene Request for quotation
CAS: 327-92-4
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3785839865

Send QQ message

Product Name: 1,5-Difluoro-2,4-dinitrobenzene Request for quotation
CAS: 327-92-4
Tel: 17505222756
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Wechat: 17505222756

Product Name: 1,5-Difluoro-2,4-dinitrobenzene Visit Supplier Webpage Request for quotation
CAS: 327-92-4
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409

Wechat: 18301782025