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(-)-(18-CROWN-6)-2,3,11,12-TETRACARBOXYLIC ACID

(-)-(18-CROWN-6)-2,3,11,12-TETRACARBOXYLIC ACID Structure
(-)-(18-CROWN-6)-2,3,11,12-TETRACARBOXYLIC ACID structure
CAS No.
Chemical Name:
(-)-(18-CROWN-6)-2,3,11,12-TETRACARBOXYLIC ACID
Synonyms
(-)-(18-CROWN-6)-2,3,11,12-TETRACARBOXYLIC ACID
CBNumber:
CB5199044
Molecular Formula:
C16H24O14
Molecular Weight:
440.35336
MDL Number:
MFCD03454044
MOL File:
Mol file
Last updated:2023-04-23 13:52:06
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(-)-(18-CROWN-6)-2,3,11,12-TETRACARBOXYLIC ACID Properties

Melting point 208-210 °C(lit.)
storage temp. Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility DMSO (Slightly), Methanol (Slightly, Heated, Sonicated), Water (Slightly)
form Solid
color White to Pale Pink
Stability Hygroscopic

SAFETY

Risk and Safety Statements

Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3

(-)-(18-CROWN-6)-2,3,11,12-TETRACARBOXYLIC ACID Chemical Properties,Uses,Production

Uses

(-)-(18-Crown-6)-2,3,11,12-tetracarboxylic Acid is a chiral NMR solvating agent used for determining the enantiomeric purity and absolute configuration of β-amino acids. It is also used as a solvating agent in the chiral NMR discrimination of pyrrolidines.

(-)-(18-CROWN-6)-2,3,11,12-TETRACARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

(-)-(18-CROWN-6)-2,3,11,12-TETRACARBOXYLIC ACID Suppliers

Global( 7)Suppliers
Supplier Tel Email Country ProdList Advantage
Shanghai Ziqi Biological Technology Co., Ltd. -- 2453006496@qq.com CHINA 6184 58
Beijing Fubo Biotechnology Co., Ltd. -- info@f-biology.com CHINA 6025 58
Shanghai Hao Zhun Biological Technology Co., Ltd. -- info@zzsrm.com CHINA 6650 58
Guangzhou WeiBo Chemical Co., Ltd. -- weibochem@163.com China 6187 67
United States Biological -- chemicals@usbio.net United States 6214 80
Riedel-de Haen AG -- United States 6773 87
CHEMICAL LAND21 -- sales21@chemicalland21.com South Korea 6303 74
Supplier Advantage
Shanghai Ziqi Biological Technology Co., Ltd. 58
Beijing Fubo Biotechnology Co., Ltd. 58
Shanghai Hao Zhun Biological Technology Co., Ltd. 58
Guangzhou WeiBo Chemical Co., Ltd. 67
United States Biological 80
Riedel-de Haen AG 87
CHEMICAL LAND21 74
(-)-(18-CROWN-6)-2,3,11,12-TETRACARBOXYLIC ACID