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1,5-Difluoro-2,4-dinitrobenzene, 97% - CAS 327-92-4 - Formula C6H2F2N2O4

B21615 327-92-4 1,5-Difluoro-2,4-dinitrobenzene, 97% FFDNB Alfa Aesar


Certificate of Analysis

1,5-Difluoro-2,4-dinitrobenzene, 97%

CAS: 327-92-4 MDL: MFCD00007052  EINECS: 206-324-0
UN#:UN2811Hazard Class:6.1Packing Group:II
Alternate Name: FFDNB


Pricing and Availability

Size ($) Price Your Price Quantity Options Availability
5g 39.00 Check Availability Add to Favorites Enter qty and click checkbox
25g 173.00 Check Availability Add to Favorites Enter qty and click checkbox

Chemical Properties

Formula: C6H2F2N2O4  Melting point: 72-76°
Formula weight: 204.09  

Literature References

Reagent for cross-linking of proteins: Biochem. J., 185, 787 (1980).

Other References

Beilstein: 1883116
UN#: UN2811
Harmonized Tariff Code: 2904.90

GHS Hazard and Precautionary Statements

Hazard Statements : H300-H311-H315-H319-H317

Fatal if swallowed. Toxic in contact with skin. Causes skin irritation. Causes serious eye irritation. May cause an allergic skin reaction.

Precautionary Statements : P261-P301+P310-P305+P351+P338-P361-P405-P501A

Avoid breathing dust/fume/gas/mist/vapours/spray. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Remove/Take off immediately all contaminated clothing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.


Risk & Safety

Risk Phrases: 21-25-36/38-43
Harmful in contact with skin. Toxic if swallowed. Irritating to eyes and skin. May cause sensitisation by skin contact.
Safety Phrases: 20-26-36/37-45-60
When using do not eat or drink. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing and gloves. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). This material and/or its container must be disposed of as hazardous waste.
RTECS: CZ5663200