666234-82-8 Usage
Description
(S)-3-(Dimethylamino)-1,2-propanediol, also known as (S)-(+)-3-Dimethylamino-1,2-propanediol, is a synthetic chemical compound characterized by its molecular formula C5H13NO2. It is recognized for its role as a chiral auxiliary in asymmetric synthesis and as a resolving agent for racemic mixtures. This colorless liquid with a slightly ammoniacal odor is soluble in water and polar organic solvents, making it a versatile compound in various chemical processes. It is essential to handle and store (S)-3-(Dimethylamino)-1,2-propanediol with proper safety protocols and regulations due to its reactivity and potential hazards.
Uses
Used in Pharmaceutical Industry:
(S)-3-(Dimethylamino)-1,2-propanediol is used as a chiral auxiliary for [facilitating asymmetric synthesis in drug development] because of its ability to influence the stereochemistry of synthesized compounds, leading to the production of desired enantiomers with high selectivity.
Used in Chemical Synthesis:
(S)-3-(Dimethylamino)-1,2-propanediol is used as a resolving agent for [separating racemic mixtures] in the synthesis of various organic compounds, enhancing the purity and specificity of the final products.
Used in Manufacturing of Other Organic Compounds:
(S)-3-(Dimethylamino)-1,2-propanediol is utilized as a key component in [the production of other organic compounds], contributing to the diversification of chemical products and applications.
Check Digit Verification of cas no
The CAS Registry Mumber 666234-82-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,6,6,2,3 and 4 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 666234-82:
(8*6)+(7*6)+(6*6)+(5*2)+(4*3)+(3*4)+(2*8)+(1*2)=178
178 % 10 = 8
So 666234-82-8 is a valid CAS Registry Number.
666234-82-8Relevant articles and documents
AMINO LIPID BASED IMPROVED LIPID FORMULATION
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Page/Page column 102, (2009/12/05)
The present invention provides compositions and methods for the delivery of therapeutic agents to cells. In particular, these include novel lipids and nucleic acid-lipid particles that provide efficient encapsulation of nucleic acids and efficient delivery of the encapsulated nucleic aicd to cells in vivo. The compositions of the present invention are highly potent, thereby allowing effective knock-down of specific target protein at relatively low doses. In addition, the compositions and methods of the present invention are less toxic and provide a greater therapeutic index compared to compositions and methods previously known in the art. Formulae (I), (II), (III), (IV).
N-(ω,(ω-1)-dialkyloxy)- and N-(ω,(ω-1)-dialkenyloxy)-alk-1-yl-N,N,N-tetrasubstituted ammonium lipids and uses therefor
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, (2008/06/13)
This invention relates to compounds of the formula STR1 or an optical isomer thereof wherein R1 and R2 are the same or different and are an alkyl or alkenyl group of 6 to 24 carbon atoms; R3, R4 and R5 are the same or different and are alkyl of 1 to 8 carbon atoms, aryl, aralkyl of 7 to 11 carbon atoms, or when two or three of R3, R4, and R5 are taken together to form quinuclidino, piperidino, pyrrolidino, or morpholino; n is 1 to 8; and X is a pharmaceutically acceptable anion.
