(+)-(18-Crown-6)-2,3,11,12-tetracarboxylic acid

• Catalog No.: 442666
• CAS Number: 61696-54-6
• M. F.: C16H24O14
• M. W.: 440.35336
• Purity: 97%

SYNONYMS

• Title: (+)-(18-冠-6)-2,3,11,12-四羧酸
• IUPAC name: (2R,3R,11R,12R)-1,4,7,10,13,16-hexaoxacyclooctadecane-2,3,11,12-tetracarboxylic acid
• IUPAC Traditional name: (2R,3R,11R,12R)-1,4,7,10,13,16-hexaoxacyclooctadecane-2,3,11,12-tetracarboxylic acid
• Synonyms: (2R,3R,11R,12R)-1,4,7,10,13,16-Hexaoxacyclooctadecane-2,3,11,12-tetracarboxylic acid; (2R,3R,11R,12R)-1,4,7,10,13,16-六氧环十八烷-2,3,11,12-四羧酸

DATABASE IDS

• CAS Number: 61696-54-6
• MDL Number: MFCD00040514
• Beilstein Number: 4240375
• PubChem SID: 24867945

PROPERTIES

• Empirical Formula (Hill Notation): C16H24O14
• Purity: 97%
• Melting Point: 210-212 °C(lit.)
• Optical Rotation: [α]20/D +62°, c = 1 in methanol
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P305 + P351 + P338
• Risk Statements: 36/37/38
• Safety Statements: 26-36
• German water hazard class: 3

DETAILS

Description (English)

Application
Derived tetracarboxylic acid chloride of this crown ether reacts with meta- and para-xylylene diamines to form chiral captands in high yields.1 Used as a chiral selector in capillary zone electrophoresis for the separation of a variety of optically active amines.2 Synthesis of monoamides.3
Packaging
25, 100 mg in glass bottle

Description (简体中文)

Application
该冠醚的四羧酸氯化物与邻位和对位亚二甲苯基二胺反应生成高产量的手性封端配体。1在毛细管区带电泳中用作手性选择剂，分离不同光学活性的胺。2合成单酰胺类化合物。3
包装
25, 100 mg in glass bottle