1217-32-9 Usage
Also known as
α-lipoic acid
Natural occurrence
Found in certain foods and produced by the body
Antioxidant properties
Helps protect cells from damage caused by free radicals, regenerates other antioxidants like vitamins C and E
Anti-inflammatory properties
Has been used in the treatment of diabetes by improving insulin sensitivity and reducing blood sugar levels
Nerve health benefits
Studied as a potential treatment for conditions like diabetic neuropathy and multiple sclerosis
Skin health benefits
Has shown promise in improving skin health and reducing signs of aging when applied topically.
Check Digit Verification of cas no
The CAS Registry Mumber 1217-32-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,2,1 and 7 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1217-32:
(6*1)+(5*2)+(4*1)+(3*7)+(2*3)+(1*2)=49
49 % 10 = 9
So 1217-32-9 is a valid CAS Registry Number.
1217-32-9Relevant academic research and scientific papers
Marinov,Stoyanov,Ugrinov,Angelova,Wawer,Pisklak,Enchev
, p. 446 - 455 (2014)
The structure of 2-(4-hydroxyphenyl)-substituted indan-1,3-dione and phenalene-1,3-dione is investigated using a combination of solid-state NMR, single crystal X-ray analyses and quantum chemical calculations. It is shown that 2-(4-hydroxyphenyl)-1,3-indandione exists as a diketo tautomer while 2-(4-hydroxyphenyl)-1,3-phenalenedione exists in the enol form.
