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(+)-(18-CROWN-6)-2,3,11,12-TETRACARBOXAMIDE

(+)-(18-CROWN-6)-2,3,11,12-TETRACARBOXAMIDE structure

CAS No.: 57207-22-4

Chemical Name:: (+)-(18-CROWN-6)-2,3,11,12-TETRACARBOXAMIDE

Synonyms: (+)-(18-CROWN-6)-2,3,11,12-TETRACARBOXAMIDE;[2R-(2R*,3R*,11R*,12R*)]-N,N,N',N',N'',N'',N''',N'''-OctaMethyl-1,4,7,10,13,16-hexaoxacyclooctadecane-2,3,11,12-tetracarboxaMide;1,4,7,10,13,16-Hexaoxacyclooctadecane-2,3,11,12-tetracarboxamide, N,N,N',N',N'',N'',N''',N'''-octamethyl-, [2R-(2R*,3R*,11R*,12R*)]- (9CI)

CBNumber:: CB0738033

Molecular Formula:: C24H44N4O10

Molecular Weight:: 548.63

MDL Number:: MFCD03454041

MOL File:: Mol file

Last updated:2023-06-29 08:28:12

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(+)-(18-CROWN-6)-2,3,11,12-TETRACARBOXAMIDE Properties

Melting point	183-190°C
storage temp.	Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility	Chloroform (Slightly), Methanol (Slightly)
form	Solid
color	White to Off-White
CAS DataBase Reference	57207-22-4

(+)-(18-CROWN-6)-2,3,11,12-TETRACARBOXAMIDE price More Price(5)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	C824900	(+)-(18-Crown-6)-2,3,11,12-tetracarboxamide	57207-22-4	100mg	$205	2021-12-16	Buy
American Custom Chemicals Corporation	CCH0004096	(+)-(18-CROWN-6)-2,3,11,12-TETRACARBOXAMIDE 95.00%	57207-22-4	50MG	$255.15	2021-12-16	Buy
Medical Isotopes, Inc.	8603	(+)-(18-Crown-6)-2,3,11,12-tetracarboxamide	57207-22-4	50mg	$850	2021-12-16	Buy
American Custom Chemicals Corporation	CCH0004096	(+)-(18-CROWN-6)-2,3,11,12-TETRACARBOXAMIDE 95.00%	57207-22-4	500MG	$1501.5	2021-12-16	Buy
Medical Isotopes, Inc.	8603	(+)-(18-Crown-6)-2,3,11,12-tetracarboxamide	57207-22-4	250mg	$1800	2021-12-16	Buy

Product number	Packaging	Price	Buy
C824900	100mg	$205	Buy
CCH0004096	50MG	$255.15	Buy
8603	50mg	$850	Buy
CCH0004096	500MG	$1501.5	Buy
8603	250mg	$1800	Buy

(+)-(18-CROWN-6)-2,3,11,12-TETRACARBOXAMIDE Chemical Properties,Uses,Production

Chemical Properties

White Powder

Uses

(+)-(18-Crown-6)-2,3,11,12-tetracarboxamide (cas# 57207-22-4) is a compound useful in organic synthesis.

(+)-(18-CROWN-6)-2,3,11,12-TETRACARBOXAMIDE synthesis

Synthesis of (+)-(18-CROWN-6)-2,3,11,12-TETRACARBOXAMIDE from N,N,N',N'-Tetramethyl-L-tartramide and DIETHYLENE GLYCOL BIS(P-TOLUENESULFONATE)

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

Raw materials

Preparation Products

(+)-(18-CROWN-6)-2,3,11,12-TETRACARBOXAMIDE Suppliers

Global( 14)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	94838	76
3B Pharmachem (Wuhan) International Co.,Ltd.	821-50328103-801 18930552037	3bsc@sina.com	China	15848	69
Chemsky（shanghai）International Co.,Ltd.	021-50135380	shchemsky@sina.com	China	32344	50
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226 13028896684	sales@rrkchem.com	China	55717	58
Energy Chemical	021-58432009 400-005-6266	marketing@energy-chemical.com	China	44941	58

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
3B Pharmachem (Wuhan) International Co.,Ltd.	69
Chemsky（shanghai）International Co.,Ltd.	50
Shenzhen Polymeri Biochemical Technology Co., Ltd.	58
Energy Chemical	58

[2R-(2R*,3R*,11R*,12R*)]-N,N,N',N',N'',N'',N''',N'''-OctaMethyl-1,4,7,10,13,16-hexaoxacyclooctadecane-2,3,11,12-tetracarboxaMide (+)-(18-CROWN-6)-2,3,11,12-TETRACARBOXAMIDE 1,4,7,10,13,16-Hexaoxacyclooctadecane-2,3,11,12-tetracarboxamide, N,N,N',N',N'',N'',N''',N'''-octamethyl-, [2R-(2R*,3R*,11R*,12R*)]- (9CI) 57207-22-4 C24H44N4O10 Miscellaneous Reagents