3669-02-1 Usage
General Description
1,1,3,3-Tetrabutyl-1,3-dilauryloxydistannoxane is a chemical compound commonly used as a stabilizer in the production of PVC plastics. It is an organotin compound that helps to prevent the degradation of the PVC material by sunlight and heat, making the plastic more durable and long-lasting. This chemical is also used in the production of food packaging, medical devices, and various household products. However, there are concerns about its potential toxicity and environmental impact, leading to restrictions on its use in certain applications. Additionally, it is important to handle and dispose of this compound properly to minimize any potential harm to human health or the environment.
Check Digit Verification of cas no
The CAS Registry Mumber 3669-02-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,6,6 and 9 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 3669-02:
(6*3)+(5*6)+(4*6)+(3*9)+(2*0)+(1*2)=101
101 % 10 = 1
So 3669-02-1 is a valid CAS Registry Number.
InChI:InChI=1/2C12H24O2.4C4H9.H2O.2Sn/c2*1-2-3-4-5-6-7-8-9-10-11-12(13)14;4*1-3-4-2;;;/h2*2-11H2,1H3,(H,13,14);4*1,3-4H2,2H3;1H2;;/r2C12H24O2.2C8H18Sn.H2O/c2*1-2-3-4-5-6-7-8-9-10-11-12(13)14;2*1-3-5-7-9-8-6-4-2;/h2*2-11H2,1H3,(H,13,14);2*3-8H2,1-2H3;1H2
3669-02-1Relevant articles and documents
Urethane prepolymer
-
, (2008/06/13)
A polyurethane prepolymer composition comprising (1) not less than 0.65 by weight of the idealized adduct from trimethylolpropane with 3 moles of 3-isocyanatomethyl-3,5,5-trimethylcyclohexylisocyanate and (2) not more than 0.05 by weight of 3-isocyanatomethyl-3,5,5-trimethylcyclohexylisocyanate relative to the whole composition is very suitable for an isocyanate component of a two-package urethane coating and gives a coating film having excellent gloss, weathering resistance, adhesivity and impact resistance.
