75-11-6

Diiodomethane(75-11-6) IR2

Product NameDiiodomethane

CAS 75-11-6

Molecular FormulaCH2I2

Molecular Weight267.84

InChIInChI=1S/CH2I2/c2-1-3/h1H2

InChIKey NZZFYRREKKOMAT-UHFFFAOYSA-N

SmilesC(I)I

Request For Quotation

Diiodomethane(75-11-6) IR2
Mass

MS-NW-4431          
diiodomethane
CH2I2               (Mass of molecular ion:    268)

   Source Temperature: 230 °C
   Sample Temperature: 170 °C
   Reservoir, 75 eV

      14.0       1.6
     127.0      23.1
     128.0       2.0
     134.0       1.1
     139.0       5.7
     140.0       6.3
     141.0      72.0
     254.0      11.2
     266.0       1.0
     267.0       1.7
     268.0     100.0
     269.0       1.2

parameter in CDCl3

Diiodomethane(75-11-6) IR2

¹H NMR	300 MHz
C H₂ I₂	0.02 ml : 0.5 ml CDCl₃
diiodomethane

    Parameter     ppm  Hz

      D(A)         3.870

     Hz     ppm     Int.

   1161.00   3.870   1000

CCl4 solution

liquid film

UV PHOTOLYSIS, ADSORBED ON SILICA GEL, 77K

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