13077-53-7 Usage
General Description
Trimethylantimony diiodide is a chemical compound with the molecular formula (CH3)3SbI2. This organoantimony compound is a coordination complex that contains three methyl groups and two iodide ions bonded to one antimony atom. It is commonly used in chemical vapor deposition processes as a precursor for antimony thin films and as a reagent in organic synthesis reactions. Trimethylantimony diiodide is a solid compound that is usually yellow in color and has a pungent odor. It is considered to be toxic and harmful if ingested or inhaled, and proper safety measures should be taken when handling this compound.
Check Digit Verification of cas no
The CAS Registry Mumber 13077-53-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,0,7 and 7 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 13077-53:
(7*1)+(6*3)+(5*0)+(4*7)+(3*7)+(2*5)+(1*3)=87
87 % 10 = 7
So 13077-53-7 is a valid CAS Registry Number.
InChI:InChI=1/3CH3.2HI.Sb/h3*1H3;2*1H;/q;;;;;+2/p-2/rC3H9I2Sb/c1-6(2,3,4)5/h1-3H3
13077-53-7Relevant articles and documents
SPALTUNG VON TETRAMETHYLDISTIBAN MIT BROM, IOD UND METHYLIODID. BILDUNG DES ADDUKTS MeSbI2*2Me4SbI
Breunig, Hans Joachim,Jawad, Hussain
, p. 417 - 422 (1983)
Very pure halides Me2SbX (X - Br, I) are obtained by cleavage reactions of Me2SbSbMe2 with equimolar amount of Br2 or I2.Me3Sb and Me2SbI are formed in the reaction of Me2SbSbMe2 and MeI and a 1/1 molar ratio.With excess MeI the products are: Me4SbI2 and an adduct of composition MeSbI2 * 2Me4SbI, which can also be formed by the reaction of its components.
