158212-03-4 Usage
Physical state
Pale yellow to light orange oily liquid
Solubility
Insoluble in water, soluble in organic solvents
Uses
a. Precursor in the synthesis of drugs (amphetamines, methamphetamines)
b. Reagent in organic chemical reactions
c. Fragrance ingredient in perfumes and colognes
Legal status
Controlled substance in many countries, requiring special permits for purchase and use
Potential issues
Associated with illicit drug production
Check Digit Verification of cas no
The CAS Registry Mumber 158212-03-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,8,2,1 and 2 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 158212-03:
(8*1)+(7*5)+(6*8)+(5*2)+(4*1)+(3*2)+(2*0)+(1*3)=114
114 % 10 = 4
So 158212-03-4 is a valid CAS Registry Number.
InChI:InChI=1/C17H18O/c1-12-4-8-15(9-5-12)17(14(3)18)16-10-6-13(2)7-11-16/h4-11,17H,1-3H3
158212-03-4Relevant articles and documents
1,3-indandione sodium salt preparation method
-
, (2018/04/02)
The invention relates to a 1,3-indandione sodium salt preparation method, which specifically comprises the following steps: reacting a phenyl grignard reagent with lactate to produce 1,1-substituted diphenyl-1,2-propanediol, namely an intermediate 1; dehy
Novel synthesis of α-arylnaphthalenes from diphenylacetaldehydes and 1,1-diphenylacetones
Kozik, Bart?omiej,Wilamowski, Jaros?aw,Góra, Maciej,Sepio?, Janusz J.
, p. 3435 - 3438 (2007/10/03)
A two-step synthesis of 1-amino-4-arylnaphthalene-2-carbonitriles from diphenylacetaldehydes and 1,1-diphenylacetones involves condensation of the carbonyl compounds with malonodinitrile and cyclization of the aryl-ylidenemalonodinitriles obtained in conc
