2,5-DIIODOBENZONITRILE

CAS NO.：79887-24-4
Empirical Formula: C7H3I2N
Molecular Weight: 354.91
MDL number: MFCD00463830
SAFETY DATA SHEET (SDS)
Update Date: 2023-07-14 17:45:29

What is 2,5-DIIODOBENZONITRILE?

Description

2,5-Diiodobenzonitrile, an otherwise unremarkable molecule, has made history. It’s the?first molecule to be observed individually in the gas phase?with the use of X-ray diffraction.
Jochen Küpper and colleagues at the Center for Free-Electron Laser Science (Hamburg, Germany) chose 2,5-diiodobenzonitrile because its iodine atoms scatter X-rays strongly. The iodine atoms provide a two-center interference pattern that functions similarly to the classic double-slit experiment. The pattern showed that the I–I distance is 800 pm, which was longer than the value the researchers had expected.

Properties of 2,5-DIIODOBENZONITRILE

Boiling point:	346.2±32.0 °C(Predicted)
Density	2.54±0.1 g/cm3(Predicted)
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
color	Light brown to brown

Safety information for 2,5-DIIODOBENZONITRILE

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07
GHS Hazard Statements	H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes	P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for 2,5-DIIODOBENZONITRILE

New Products

4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID HCL 4-(Dimethylamino)tetrahydro-2H-pyran-4-carbonitrile 4-Aminotetrahydropyran-4-carbonitrile Hydrochloride (R)-3-Aminobutanenitrile Hydrochloride 3-((Dimethylamino)methyl)-5-methylhexan-2-one oxalate 1,4-Dioxa-8-azaspiro[4.5]decane 5-Bromo-2-nitropyridine Diclofenac Potassium Ornidazole IP Diclofenac Sodium IP/BP/EP/USP Mefenamic Acid IP/BP/EP/USP Aceclofenac IP/BP/EP Nimesulide BP SODIUM AAS SOLUTION ZINC AAS SOLUTION BUFFER SOLUTION PH 10.0(BORATE) GOOCH CRUCIBLE SINTERED AQUANIL 5 BERYLLIUM AAS SOLUTION AMOXICILLIN (AMOXYCILLIN) TRIHYDRATE Methylcobalamin (vitamin B12) SODIUM VALPROATE SODIUM METHYL PARABEN LAMOTRIGINE