4435-33-0 Usage
General Description
1-Hydroxybutane-1-sulfonic acid is a sulfonic acid compound with a hydroxyl group attached to a butane chain. It is also known as taurine or 2-aminoethanesulfonic acid. Taurine is a naturally occurring amino acid found in many tissues of the body and is often added to energy drinks and supplements for its potential benefits on cardiovascular health and cognitive function. It is involved in various physiological processes such as bile salt formation, antioxidation, modulation of neurotransmitter activity, and regulation of calcium flux. Taurine has also been studied for its potential therapeutic effects in conditions such as diabetes, epilepsy, and congestive heart failure.
Check Digit Verification of cas no
The CAS Registry Mumber 4435-33-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,4,3 and 5 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 4435-33:
(6*4)+(5*4)+(4*3)+(3*5)+(2*3)+(1*3)=80
80 % 10 = 0
So 4435-33-0 is a valid CAS Registry Number.
4435-33-0Relevant articles and documents
A TEMPO-like nitroxide combined with an alkyl-substituted pyridine: An efficient catalytic system for the selective oxidation of alcohols with iodine
Kashparova, Vera P.,Klushin, Victor A.,Zhukova, Irina Yu.,Kashparov, Igor S.,Chernysheva, Daria V.,Il'chibaeva, Irina B.,Smirnova, Nina V.,Kagan, Efim Sh.,Chernyshev, Victor M.
supporting information, p. 3517 - 3521 (2017/10/05)
An efficient method for the oxidation of alcohols to aldehydes or ketones in a two-phase CH2Cl2/NaHCO3 (aq.) system, using iodine and catalytic amounts of 4-acetylamino-2,2,6,6-tetramethylpiperidine-1-oxyl and 2,4,6-trimethylpyridine, was developed. The performance of the method was demonstrated by the selective oxidation of 37 variously substituted alcohols in ≥90% yield, including the gram-scale synthesis of the important chemical 2,5-diformylfuran from biomass-derived 5-hydroxylmethylfurfural.
STUDY OF THE HYDROLYTIC STABILITY OF 1-ANILINO-1-ALKANESULFONATES BY MEANS OF SPECTRODENSITOMETRIC THIN-LAYER CHROMATOGRAPHY
Nesterenko, S. A.,Bogatchuk, Yu. Ya.,Kofanov, V. I.
, p. 1666 - 1670 (2007/10/02)
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