345849

Dibenzoyl-L-tartaric acid

98%

• 동의어(들): L-DBTA, (−)-O,O′-Dibenzoyl-L-tartaric acid
• Linear Formula: [C₆H₅CO₂CH(CO₂H)-]₂
• CAS Number: 2743-38-6
• Molecular Weight: 358.30
• Beilstein: 709854
• EC Number: 241-097-1
• MDL number: MFCD00003074
• UNSPSC 코드: 12352108
• PubChem Substance ID: 24861354
• NACRES: NA.22

속성

• Quality Level: 100
• 분석: 98%
• 광학 활성: [α]20/D −116°, c = 9 in ethanol
• mp: 152-155 °C (lit.)
• 작용기: carboxylic acid; ester; phenyl
• SMILES string: OC(=O)[C@H](OC(=O)c1ccccc1)[C@@H](OC(=O)c2ccccc2)C(O)=O
• InChI: 1S/C18H14O8/c19-15(20)13(25-17(23)11-7-3-1-4-8-11)14(16(21)22)26-18(24)12-9-5-2-6-10-12/h1-10,13-14H,(H,19,20)(H,21,22)/t13-,14-/m1/s1
• InChI key: YONLFQNRGZXBBF-ZIAGYGMSSA-N

설명

애플리케이션

Dibenzoyl-L-tartaric acid may be used as a chiral resolving agent for the resolution of racemic Troger base. It may also be used as a ligand to synthesize chiral transition metal complexes, which have potential utility in organic asymmetric catalysis.

안전성 정보

• 픽토그램: GHS05,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H317,H318
• 예방조치 성명서: P261 - P272 - P280 - P302 + P352 - P305 + P351 + P338 - P333 + P313
• Hazard Classifications: Eye Dam. 1 - Skin Sens. 1
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves