18-Crown-6

CAS No.	17455-13-9
Chemical Name:	18-Crown-6
Synonyms:	18冠醚6;8-Crown-6;18-CROWN-6;NSC 159836;18-Crown-6,99%;18-Crown-6 99%;18-Crown-6, 98+%;18-CROWN 6-ETHER;CROWN-18-5-ETHER;18-CROWN-6 99.8%
CBNumber:	CB4445218
Molecular Formula:	C12H24O6
Formula Weight:	264.32
MOL File:	17455-13-9.mol

18-Crown-6 Property

mp :	42-45 °C(lit.)

bp :	116°C 0,2mm

density :

1,175 g/cm³

Fp :

>230 °F

storage temp. :

Store at 0-5°C

Water Solubility :

SOLUBLE

Sensitive :

Hygroscopic

Merck :

14,2602

BRN :

1619616

Stability::

Stable. Incompatible with strong acids, strong oxidizing agents.

CAS DataBase Reference:

17455-13-9(CAS DataBase Reference)

NIST Chemistry Reference:

1,4,7,10,13,16-Hexaoxacyclooctadecane(17455-13-9)

EPA Substance Registry System:

1,4,7,10,13,16-Hexaoxacyclooctadecane(17455-13-9)

Safety

Hazard Codes :

Xn,Xi

Risk Statements :

22-36/37/38-36-20/22-20/21/22

Safety Statements :

26-36-39

RIDADR :

2811

WGK Germany :

RTECS :

MP4500000

F :

HazardClass :

6.1(b)

PackingGroup :

III

HS Code :

29329995

18-Crown-6 Chemical Properties,Usage,Production

Chemical Properties
slightly yellow solid

Usage
A useful phase transfer catalyst.

18-Crown-6 Preparation Products And Raw materials

Raw materials
GLOBULINS, CAT GAMMA Alkali Metals, plasma standard solution, Specpure, Ba,Be,Ca,Cs,K,Li,Mg,Na,Rb,Sr, 100μg/ml POTASSIUM CYANIDE 15-Crown-5

Preparation Products
[(2-OXO-2H-CHROMEN-7-YL)OXY]ACETIC ACID 5-AMINOMETHYL-PYRROLIDIN-2-ONE 5-Bromoindazole 3-AMINO-2-FLUORO-4-PICOLINE 1,2-EPOXYCYCLODODECANE Cefpodoxime proxetil 4-AMINO-2,6-DIFLUOROPYRIMIDINE 1,1'-DIMETHYLFERROCENE 2-Dimethylaminoethylamine 2-(4-BROMOPHENYL)THIOPHENE 3-PHENOXYPHENYLACETONITRILE 2,4-DIAMINO-6-FLUOROPYRIMIDINE 2-AMINO-4,6-DIFLUOROPYRIMIDINE 1,3-THIAZOLIDIN-2-ONE N,N,N',N'-Tetraphenylbenzidine

18-Crown-6 Suppliers Global( 251)Suppliers

Supplier	Tel	Fax	Email	Country	ProdList	Advantage
Energy Chemical	021-58432009 / 400-005-6266	021-58436166-800	info@energy-chemical.com	CHINA	44198	61
360 Reagent	02566028182 66015035 66026192 66113011 66018217	025 84637171	sales@360reagent.com/ sales@aikonchem.com	CHINA	19064	55
Weifang QianJin Fine Chemical Co., Ltd.	0536-2457064 18660631314	-0536-8897109	1577399715@qq.com	CHINA	1841	55
Sinopharm Chemical Reagent Co,Ltd.	86-21-63210123	86-21-63290778 86-21-63218885	sj_scrc@sinopharm.com	CHINA	10006	79
Creasyn Finechem(Tianjin) Co., Ltd.	86-22-83946278, 83945171,83945878	4008266163-06019	export@creasyn.com sale@creasyn.com	CHINA	1399	68
J & K SCIENTIFIC LTD.	--	--	jkinfo@jkchemical.com;market3@jkchemical.com	CHINA	96847	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	+86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing)	+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing)	sh@meryer.com	CHINA	40407	62
INTATRADE GmbH	+49 3493/605464	+49 3493/605470	sales@intatrade.de	GERMANY	3590	66
future industrial shanghai co., ltd	021-61552785，400-0066-400	021-55660885	sales@jonln.com	CHINA	2037	65
Alfa Aesar	400-610-6006; 021-67582000	021-67582001/03/05	saleschina@alfa-asia.com	CHINA	30333	84

17455-13-9(18-Crown-6)Related Search:

4'' 4 (5 )-DI-TERT.BUTYLDICYCLOHEXANO-18-CROWN-6,MIXTUREOFISOMERS (+)-(18-CROWN-6)-2,3,11,12-TETRACARBOXYLIC ACID 1-(2-METHYL-18-CROWN-6)-3-METHYLIMIDAZOLIUM HEXAFLUOROPHOSPHATE 2-DECYL-1,4,7,10,13,16-HEXAOXACYCLO-OCTADECANE cyclohexano-18-crown-6mixtureofcisandtrans,CYCLOHEXANO-18-CROWN-6 (CIS TRANS) 4-TERT-BUTYL-CALIX[4]ARENE-CROWN-6-COMPLEX 2-(ALLYLOXYMETHYL)-18-CROWN 6-ETHER 18-crown-6-tetracarboxybisdiammineplatinum(II) 1,4,7,10,13,16-HEXAOXACYCLOOCTADECANE-2-METHANOL 2-(AMINOMETHYL)-18-CROWN-6 4,4'(5')-DI-T-BUTYLDICYCLO-HEXANO-18-CROWN-6 cis-Dicyclohexano-18-crown-6, cis-syn-cis isomer, 98+%,cis-Dicyclohexano-18-crown-6, mixture of syn-cis and anti-cis isomers, 98%,cis-Dicyclohexano-18-crown-6, cis-anti-cis isomer, 98+% 18-Crown-6 Dimethyl ether 2-Butoxyethanol Ethylenzene 12-Crown-4 Octadecane

1,4,7,10,13,16-HEXAOXACYCLOOCTADECANE 18-CROWN 6-ETHER 18-CROWN-6 17455-13-9 Analytical Reagents Analytical Chromatography Product Catalog Chelation/Complexation Compounds AKOS BBS-00004361 HEXAOXACYCLOOCTADECANE CROWN-18-5-ETHER CROWN ETHER/18-CROWN-6 Synthetic Reagents Trace Analysis Reagents General Use Ethylene oxide cyclic hexamer Macrocycles for Host-Guest Chemistry Crown Ethers 18-CROWN-6, 99.5+% 18-CROWN-6(1,4,7,10,13,16-HEXAOXACYCLOOCTADECANE) 18-Crown-6, 98+% C12H24O6 1,4,7,10,13,16-HEXOXA-CYCLO-OCTADECANE 18-Crown-6,99% 1,4,7,10,13,16-Hexanoxacyclooctadecane. 18-Crown-6-ether 99% 1,4,7,10,13,16-Hexaoxacyclooctadecane (18-Crown-6) 18-CROWN-6 99.8% API intermediates Crown/18-crown-6 Crown Ethers Functional Materials Macrocycles for Host-Guest Chemistry 18-CROWN-6-ETHER pure 1,4,7,10,13,16-Hexaoxacyclooctadecane, Hexaoxacyclooctadecane 18-Crown ether-6 18冠醚6 crown ether Miscellaneous Reagents 18-Crown-6, 99% 25GR 18-Crown-6, 99% 5GR NSC 159836 18-Crown-6/1,4,7,10,13,16-HexaoxacyclooCLadecane CROWN ETHER/18-CROWN-6 FOR SYNTHESIS 1,4,7,10,13,16-Hexaoxacyclooctadecane 99% 18 and crown ether 18-Crown-6 >=99.0% 18-Crown-6 99% 18-Crown-6 puruM, >=99.0% (GC) 18 - the chaMpions league - 6 - ether catalyst 8-Crown-6