154210

(R)-(−)-Mandelic acid

ReagentPlus^®, ≥99%

• 동의어(들): (R)-α-Hydroxyphenylacetic acid
• Linear Formula: C₆H₅CH(OH)CO₂H
• CAS Number: 611-71-2
• Molecular Weight: 152.15
• Beilstein: 2691094
• EC Number: 210-276-6
• MDL number: MFCD00064251
• UNSPSC 코드: 12352106
• PubChem Substance ID: 24849414
• NACRES: NA.22

속성

• Quality Level: 100
• 제품 라인: ReagentPlus^®
• 분석: ≥99%
• 양식: solid
• 광학 활성: [α]23/D −153°, c = 2.5 in H₂O
• mp: 131-133 °C (lit.)
• SMILES string: O[C@@H](C(O)=O)c1ccccc1
• InChI: 1S/C8H8O3/c9-7(8(10)11)6-4-2-1-3-5-6/h1-5,7,9H,(H,10,11)/t7-/m1/s1
• InChI key: IWYDHOAUDWTVEP-SSDOTTSWSA-N

설명

일반 설명

(R)-(-)-Mandelic acid, a chiral resolving agent,[1] is also used as a building block to synthesize pharmaceutical drugs such as penicillin and cephalosporin.[2] It can be synthesized from (R,S)-mandelonitrile with high yield and enantioselectivity using nitrilase enzyme[3] [1] [2].

(R)-(−)-Mandelic acid is a carboxylic acid used as a starting material to synthesize antibiotics, antitumor agents, and antiobesity drugs. [4]

애플리케이션

(R)-(-)-Mandelic acid has been used in studies to assess its ability to undergo spontaneous oscillatory chiral conversion[5] and spontaneous condensation to form polymandelic acid.[6]

법적 정보

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

안전성 정보

• 픽토그램: GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H318
• 예방조치 성명서: P280 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)