90350-38-2 Usage
Uses
Used in Dietary Supplements:
DL-Cystine Hydrochloride is used as a dietary supplement to support the body's natural production of glutathione, a powerful antioxidant that helps protect cells from oxidative stress and supports overall health.
Used in Pharmaceutical Manufacturing:
DL-Cystine Hydrochloride is used as an active ingredient or excipient in the production of various pharmaceuticals, contributing to the development of medications for different health conditions.
Used in Cosmetics:
DL-Cystine Hydrochloride is used in the cosmetics industry as an ingredient in skincare and hair care products, promoting healthy skin, hair, and nails due to its role in collagen production and tissue repair.
Used in Research Applications:
DL-Cystine Hydrochloride is utilized in research settings for studying its properties, mechanisms of action, and potential applications in various scientific and medical fields.
Check Digit Verification of cas no
The CAS Registry Mumber 90350-38-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,3,5 and 0 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 90350-38:
(7*9)+(6*0)+(5*3)+(4*5)+(3*0)+(2*3)+(1*8)=112
112 % 10 = 2
So 90350-38-2 is a valid CAS Registry Number.
90350-38-2Relevant articles and documents
Palladium-Catalyzed Carbonylative Synthesis of Aryl Selenoesters Using Formic Acid as an Ex Situ CO Source
Alves, Diego,Sacramento, Manoela Do,Santi, Claudio,Schwab, Ricardo S.,Teixeira, Wystan K. O.,Yano De Albuquerque, Danilo
supporting information, (2022/01/12)
A new catalytic protocol for the synthesis of selenoesters from aryl iodides and diaryl diselenides has been developed, where formic acid was employed as an efficient, low-cost, and safe substitute for toxic and gaseous CO. This protocol presents a high functional group tolerance, providing access to a large family of selenoesters in high yields (up to 97%) while operating under mild reaction conditions, and avoids the use of selenol which is difficult to manipulate, easily oxidizes, and has a bad odor. Additionally, this method can be efficiently extended to the synthesis of thioesters with moderate-to-excellent yields, by employing for the first time diorganyl disulfides as precursors.
