CAS 611-71-2

(R)-(-)-Mandelic acid

Description:

(R)-(-)-Mandelic acid, with the CAS number 611-71-2, is an aromatic alpha-hydroxy acid characterized by its chiral nature, existing as a single enantiomer. It is a white crystalline solid that is soluble in water and exhibits a slightly acidic pH in solution. The compound has a molecular formula of C8H8O3 and features a phenyl group attached to a carbon bearing a hydroxyl (-OH) and a carboxylic acid (-COOH) functional group. This structure contributes to its properties as a mild acid and its ability to participate in various chemical reactions, including esterification and racemization. (R)-(-)-Mandelic acid is known for its applications in pharmaceuticals, particularly in the synthesis of certain drugs and as a chiral building block in organic synthesis. Additionally, it has been utilized in the cosmetic industry for its exfoliating properties. Its stereochemistry plays a crucial role in its biological activity, making it an important compound in both medicinal chemistry and biochemistry.

Formula: C₈H₈O₃

InChI: InChI=1/C9H10O3/c1-6(10)7-4-2-3-5-8(7)9(11)12/h2-6,10H,1H3,(H,11,12)/t6-/m1/s1

InChI key: InChIKey=IWYDHOAUDWTVEP-SSDOTTSWSA-N

SMILES: [C@@H](C(O)=O)(O)C1=CC=CC=C1

Synonyms:

• (-)-<span class="text-smallcaps">D</span>-Mandelic acid
• (-)-Mandelic acid
• (-)-α-Hydroxyphenylacetic acid
• (2R)-2-Hydroxy-2-phenylacetic acid
• (2R)-hydroxy(phenyl)ethanoate
• (R)-(-)-2-Mandelic Acid
• (R)-(-)-Amygdalic Acid
• (R)-(-)-Hydroxyphenylacetic acid
• (R)-(-)-Mandelic
• (R)-(-)-alpha-hydroxyphenylacetic acid
• (R)-2-Hydroxy-2-(phenyl)ethanoic acid
• (R)-2-Hydroxy-2-Phenylacetic Acid
• (R)-Hydroxy(phenyl)acetic acid
• (R)-Hydroxyphenylaceticacid
• (R)-α-Hydroxybenzeneacetic acid
• (R)-α-Hydroxyphenylacetic acid
• (αR)-α-Hydroxybenzeneacetic acid
• 2-[(1R)-1-hydroxyethyl]benzoic acid
• <span class="text-smallcaps">D</span>-2-Phenylglycolic acid
• Acide L-2-hydroxy-2-phenylacetique
• Benzeneacetic acid, α-hydroxy-, (-)-
• Benzeneacetic acid, α-hydroxy-, (R)-
• Benzeneacetic acid, α-hydroxy-, (αR)-
• D-2-Phenylglycolic acid
• D-Dl-Mandelic Acid
• D-Mandelic Acid
• D-Minus-Mandelic Acid Sigma Grade
• L-2-Hydroxy-2-phenylessigsaure
• L-2-hydroxy-2-phenylacetic acid
• Mandelic acid, <span class="text-smallcaps">D</span>-
• Mandelic acid, D-
• R-(-)-Dl-Mandelic Acid
• R-Mda
• R-Phenylglycolic acid
• Rarechem Al Bo 1446
• acido L-2-hidroxi-2-fenilacetico
• (r)-mandelic acid
• (R)-Mandelic acid
• R-mandelic acid
• r-(-)-mandelic acid
• D-2-HYDROXY-PHENYLACETIC ACID
• D-(-)-AMYGDALIC ACID
• ALPHAR-HYDROXY-BENZENEACETIC ACID
• D-A-HYDROXYPHENYLACETIC ACID
• D-ALPHA-HYDROXYPHENYLACETIC ACID
• D-AMYGDALIC ACID

D-(-)-Mandelic Acid

CAS: 611-71-2

Formula: C₈H₈O₃

Purity: >99.0%(GC)(T)

Color and Shape: White to Light yellow powder to crystal

Molecular weight: 152.15

Ref: 3B-M0662

(R)-(-)-Mandelic acid, ChiPros 99+%, ee 99+%

CAS: 611-71-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₈H₈O₃

Purity: 99+%

Color and Shape: White, Crystalline powder

Molecular weight: 152.15

Ref: 02-L19116

(R)-(-)-Mandelic acid, 98%

CAS: 611-71-2

(R)-(-)-Mandelic acid, is used as a antiseptic ingredient particularly against urinary tract infections.Mandelic acid and its derivatives are used to apply the dual activities as an antibacterial agent and as an antiaging agent. It is used as an intermediate for the synthesis of target molecules for

Formula: C₈H₈O₃

Purity: 98%

Color and Shape: White, Crystals or powder or crystalline powder or flakes

Molecular weight: 152.15

Ref: 02-A14767

SERTRALINE IMPURITY E CRS

CAS: 611-71-2

SERTRALINE IMPURITY E CRS

Formula: C₈H₈O₃

Molecular weight: 152.1473

Ref: 41-Y0001285

D-(-)-Mandelic acid

CAS: 611-71-2

Formula: C₈H₈O₃

Purity: 97%

Color and Shape: Solid

Molecular weight: 152.1473

Ref: IN-DA0032DP

D-(-)-Mandelic acid

CAS: 611-71-2

D-(-)-Mandelic acid

Purity: ≥95%

Molecular weight: 152.15g/mol

Ref: 54-BUP19814

D-(-)-Mandelic acid

CAS: 611-71-2

D-(-)-Mandelic acid

Formula: C₈H₈O₃

Purity: 98%

Color and Shape: white solid

Molecular weight: 152.15g/mol

Ref: 54-OR18332

Sertraline EP Impurity E ((R)-Mandelic Acid)

CAS: 611-71-2

Formula: C₈H₈O₃

Color and Shape: White To Off-White Solid

Molecular weight: 152.15

Ref: 4Z-S-0325

D-(-)-Mandelic acid

CAS: 611-71-2

Formula: C₈H₈O₃

Purity: ≥ 99.0% (dried basis)

Color and Shape: White to almost white crystalline powder or crystals

Molecular weight: 152.15

Ref: 7W-GK0142

(2R)-Hydroxyphenylacetic Acid ((R)-Mandelic Acid)

CAS: 611-71-2

Formula: C₈H₈O₃

Color and Shape: Neat

Molecular weight: 152.15

Ref: 86-MM0317.10

Mandelic acid

CAS: 611-71-2

Formula: C₈H₈O₃

Purity: 95%~99%

Molecular weight: 152.149

Ref: BP-BP3246

D-(-)-Mandelic acid

CAS: 611-71-2

D-(-)-Mandelic acid ((R)-(-)-Mandelic acid) has the function of killing sperm, inhibiting bacteria, anti-inflammation and enhancing vagina self-cleaning.

Formula: C₈H₈O₃

Purity: 97.15%

Color and Shape: White Crystals

Molecular weight: 152.15

Ref: TM-T2S0122

(R)-(-)-Mandelic Acid

Controlled Product

CAS: 611-71-2

Impurity Sertraline EP Impurity E
Applications (R)-(-)-Mandelic Acid (Sertraline EP Impurity E) is an antiseptic (urinary).
References Pessela, B., et al.: Enzyme Microb. Technol., 40, 310 (2007), Carrasco-Lopez, C., et al.: J. Biol. Chem., 284, 4365 (2009),

Formula: C₈H₈O₃

Color and Shape: White To Off-White

Molecular weight: 152.15

Ref: TR-M162530

Sertraline EP Impurity E

CAS: 611-71-2

Formula: C₈H₈O₃

Molecular weight: 152.15

Ref: ST-EA-CP-S6005

(R)-(-)-Mandelic acid

CAS: 611-71-2

Formula: C₈H₈O₃

Purity: 98%

Color and Shape: Solid, White solid

Molecular weight: 152.149

Ref: 10-F093732

R-(-)-Mandelic Acid extrapure, 99%

CAS: 611-71-2

Formula: C₈H₈O₃

Purity: min. 99%

Color and Shape: White, Crystalline powder

Molecular weight: 152.15

Ref: SR-58199

(R)-(-)-Mandelic acid

Controlled Product

CAS: 611-71-2

Mandelic acid is a type of organic acid that is produced by the oxidation of benzoic acid. It has an optimum concentration of 0.2 M and can be detected with electrochemical impedance spectroscopy (EIS). Mandelic acid has been shown to have a reaction mechanism that involves an electrophilic attack on the carbonyl group. This process leads to the production of hydrogen peroxide, which is responsible for its antibacterial properties. The Langmuir adsorption isotherm can be used to determine the surface methodology of mandelic acid. The wild-type strain and bacterial strain are both Group P2 bacteria, which have a pH optimum around 5, making this pH optimum range ideal for mandelic acid. Mandelic acid has been shown to react with hydrochloric acid to form an acyl chain, which can then be used in asymmetric synthesis processes such as amide formation.

Formula: C₈H₈O₃

Purity: Min. 98 Area-%

Color and Shape: White Powder

Molecular weight: 152.15 g/mol

Ref: 3D-FM25007