1002-91-1 Usage
General Description
N,N'-dibutylidenehexane-1,6-diamine, also known as DBHD, is a chemical compound with the molecular formula C18H36N2. It is an organic compound commonly used as a cross-linking agent in the production of polyurethane products such as foams, coatings, adhesives, and elastomers. DBHD is known for its ability to impart improved physical properties, such as increased strength and durability, to polyurethane materials. It is also used as a curing agent in epoxy resins and as a hardening agent in certain plastics. Additionally, DBHD has applications as a corrosion inhibitor and as an intermediate in organic synthesis. However, it is important to handle this chemical with care, as it can be irritating to the skin, eyes, and respiratory system.
Check Digit Verification of cas no
The CAS Registry Mumber 1002-91-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,0,0 and 2 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1002-91:
(6*1)+(5*0)+(4*0)+(3*2)+(2*9)+(1*1)=31
31 % 10 = 1
So 1002-91-1 is a valid CAS Registry Number.
