CAS 24347-58-8

(2R,3R)-(-)-2,3-Butanediol

Description:

(2R,3R)-(-)-2,3-Butanediol, with the CAS number 24347-58-8, is a chiral organic compound that belongs to the class of diols, specifically a vicinal diol due to the presence of two hydroxyl (-OH) groups on adjacent carbon atoms. This compound is characterized by its stereochemistry, which is defined by the specific arrangement of its substituents around the chiral centers at the second and third carbon atoms. As a colorless, viscous liquid, it is soluble in water and exhibits a sweet taste. (2R,3R)-(-)-2,3-Butanediol is often used in various applications, including as a solvent, in the synthesis of pharmaceuticals, and as a building block in organic chemistry. Its enantiomeric form, (2S,3S)-(+)-2,3-butanediol, has different properties and applications, highlighting the importance of chirality in organic compounds. Additionally, this compound can participate in various chemical reactions, including oxidation and esterification, making it a versatile intermediate in organic synthesis.

Formula: C₄H₁₀O₂

InChI: InChI=1/C4H10O2/c1-3(5)4(2)6/h3-6H,1-2H3/t3-,4?/m1/s1

InChI key: InChIKey=OWBTYPJTUOEWEK-QWWZWVQMSA-N

SMILES: [C@H]([C@@H](C)O)(C)O

Synonyms:

• (-)-(2R,3R)-Butanediol
• (-)-2,3-Butanediol
• (2R,3R)-butane-2,3-diol
• (3R)-butane-2,3-diol
• (R,R)-(-)-2,3-Butanediol
• 2,3-Butanediol, (2R,3R)-
• 2,3-Butanediol, [R-(R*,R*)]-
• <span class="text-smallcaps">D</span>-(-)-2,3-Butanediol
• D(-)-2,3-Butanediol
• D-2,3-Butylene Glycol
• levo-2,3-Butanediol
• (2R,3R)-2,3-Butanediol
• (2R,3R)-2,3-BUTANEDIOL
• (R,R)-(-)-butane-2,3-diol
• (R,R)-(-)-2,3-DIHYDROXYBUTANE
• (2R,3R)-(-)-2,3-Butylene glycol
• 2,3-BUTANEDIOL, [S-(R*,R*)]-
• (R,R)-(-)-2,3-BUTYLENE GLYCOL
• Dg-threo-butane-2,3-diol
• (2R,3R)-(-)-2,3-Butanediol, 99+% ee
• (R-(R,R))-butane-2,3-diol

(R,R)-(-)-2,3-Butanediol

CAS: 24347-58-8

Formula: C₄H₁₀O₂

Purity: >97.0%(GC)

Color and Shape: White or Colorless to Light yellow powder to lump to clear liquid

Molecular weight: 90.12

Ref: 3B-B1161

(2R,3R)-(-)-2,3-Butanediol, 98%

CAS: 24347-58-8

(2R,3R)-(-)-2,3-Butanediol is used as a chiral auxiliary, chiral ligand and building block. Cyclocondenses with ketones for (13)C NMR determination of optical purity. It is used in the resolution of carbonyl compounds in gas chromatography. This Thermo Scientific Chemicals brand product was origina

Formula: C₄H₁₀O₂

Purity: 98%

Color and Shape: Clear colorless to pale yellow, Liquid

Molecular weight: 90.12

Ref: 02-L06586

(R,R)-2,3-Butanediol

CAS: 24347-58-8

Formula: C₄H₁₀O₂

Purity: 96%

Color and Shape: Liquid

Molecular weight: 90.1210

Ref: IN-DA0032FK

(2R,3R)-Butane-2,3-diol

CAS: 24347-58-8

(2R,3R)-Butane-2,3-diol

Formula: C₄H₁₀O₂

Purity: 98%

Color and Shape: clear. faint yellow liquid

Molecular weight: 90.121g/mol

Ref: 54-OR15918

(2R,3R)-Butane-2,3-diol

CAS: 24347-58-8

(2R,3R)-Butane-2,3-diol

Purity: ≥98%

Molecular weight: 90.12g/mol

Ref: 54-BUP17508

(2R,3R)-Butane-2,3-diol

CAS: 24347-58-8

(2R,3R)-Butane-2,3-diol (levo-2,3-Butanediol) is isolated from cocoa butter and roots of Ruta graveolens (rue),and is a constitutional isomer of butanediol.

Formula: C₄H₁₀O₂

Purity: 99.38%

Color and Shape: Liquid

Molecular weight: 90.12

Ref: TM-T4751

(2R,3R)-(-)-2,3-butanediol

CAS: 24347-58-8

Formula: C₄H₁₀O₂

Purity: 96%

Color and Shape: Liquid, Viscous liquid

Molecular weight: 90.122

Ref: 10-F044769

(R,R)-(-)-2,3-Butanediol

CAS: 24347-58-8

(R,R)-(-)-2,3-Butanediol is a chiral hydroxy alcohol that is a process optimization for the synthesis of β-hydroxy esters. It has been shown to have antimicrobial activity against Gram-positive bacteria and can inhibit the growth of Gram-negative bacteria in low concentrations. (R,R)-(-)-2,3-Butanediol also inhibits the production of phospolipase A2 by wild-type strains of Escherichia coli. This compound also has an effect on energy metabolism by inhibiting the formation of acetaldehyde from pyruvate.

Formula: C₄H₁₀O₂

Purity: Min. 95%

Molecular weight: 90.12 g/mol

Ref: 3D-FB02473