120256-65-7 Usage
Chemical structure
Contains two hydroxyl groups and two thiol groups
Physical state
Crystalline solid
Odor
Faint
Solubility
Soluble in water and alcohols
Usage
Chelating agent, pharmaceuticals, industrial processes, synthesis of chemical compounds
Applications
Treatment of heavy metal poisoning, potential antioxidant
Toxicity
Can be toxic if ingested or inhaled
Safety precautions
Handle with care due to potential toxicity
Check Digit Verification of cas no
The CAS Registry Mumber 120256-65-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,2,5 and 6 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 120256-65:
(8*1)+(7*2)+(6*0)+(5*2)+(4*5)+(3*6)+(2*6)+(1*5)=87
87 % 10 = 7
So 120256-65-7 is a valid CAS Registry Number.
120256-65-7Relevant articles and documents
Triarylmethyl radicals and the use of inert carbon free radicals in MRI
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, (2008/06/13)
A radical compound of formula Ia wherein: each Ar12, which may be the same or different, represents a 6-membered carbocyclic, at least one group Ar12 being a group Ar1 ; each group Ar1 represents a 6-membered ring optionally substituted at the or any ortho carbon by a group R1, R2, R3 or R4, at the or any meta carbon by a group R2 or R3, and at any para carbon by a group R1, R2, R3 or R4, with the proviso that no more than two ring carbons are unsubstituted; each of R1, R2, R3 or R4, which may be the same or different, independently represents a group of formula --M, --XM, --XAr2 or --Ar2 ; M represents a water solubilizing group, each group X, which may be the same or different, represents an oxygen or sulphur atom or a NH or CH2 group.
