Chinese english Japanese Germany Korea
ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Crown ether >[2,5]-DIBENZO-21-CROWN-7

[2,5]-DIBENZO-21-CROWN-7

[2,5]-DIBENZO-21-CROWN-7 Structure
CAS No.
14098-41-0
Chemical Name:
[2,5]-DIBENZO-21-CROWN-7
Synonyms
DIBENZO-21-CROWN-7;Dibenzo-21-crown-7 97%;[3,4]-DIBENZO-21-CROWN-7;[2,5]-DIBENZO-21-CROWN-7;DIBENZO-21-CROWN 7-ETHER;Dibenzo-21-crown7-Ether>3,4-DIBENZO-21-CROWN-7 98%;[3,4]-Dibenzo-21-crown-7,98%;Dibenzo[b,k]-1,4,7,10,13,16,19-heptaoxacycloheneicosane;6,7,10,12,13,15,16,23,24-DECAHYDRODIBENZO[B,H][1,4,7,10,13,16,19]HEPTAOXACYCLOHENEICOSIN
CBNumber:
CB8223490
Molecular Formula:
C22H28O7
Molecular Weight:
404.45
MOL File:
14098-41-0.mol
MSDS File:
SDS
Modify Date:
2023/4/23 13:52:06
Request For Quotation

[2,5]-DIBENZO-21-CROWN-7 Properties

Melting point 103-107 °C(lit.)
Boiling point 486.07°C (rough estimate)
Density 1.1710 (rough estimate)
refractive index 1.6380 (estimate)
solubility almost transparency in hot Toluene
form Fluffy Amorphous Powder
color White
BRN 1693830

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  37/39-26
WGK Germany  3
HS Code  29329990
NFPA 704
0
2 0

[2,5]-DIBENZO-21-CROWN-7 price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 477249 Dibenzo-21-crown-7 97% 14098-41-0 1G ₹7155.33 2022-06-14 Buy
Product number Packaging Price Buy
477249 1G ₹7155.33 Buy

[2,5]-DIBENZO-21-CROWN-7 Chemical Properties,Uses,Production

Chemical Properties

white fluffy amorphous powder

[2,5]-DIBENZO-21-CROWN-7 Preparation Products And Raw materials

Raw materials

Phenol, 2,2'-[1,2-ethanediylbis(oxy-2,1-ethanediyloxy)]bis- Diethylene Glycol Dimethanesulfonate DIETHYLENE GLYCOL BIS(P-TOLUENESULFONATE) 1,2-Bis[2-(2-formylphenoxy)ethoxy]ethane 1,5-BIS(O-HYDROXYPHENOXY)-3-OXAPENTANE
Triethylene Glycol Dimethanesulfonate 1,2-Bis(2-chloroethoxy)ethane Salicylaldehyde
chevron_left

1of2

chevron_right

Preparation Products

[2,5]-DIBENZO-21-CROWN-7 Suppliers

Global( 86)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
Alfa Aesar 1 800 209 7001 Maharashtra, India 6913 58 Inquiry
ATK CHEMICAL COMPANY LIMITED +undefined-21-51877795 China 32760 60 Inquiry
Dayang Chem (Hangzhou) Co.,Ltd. 571-88938639 +8617705817739 China 52861 58 Inquiry
Hangzhou MolCore BioPharmatech Co.,Ltd. +86-057181025280; +8617767106207 China 49739 58 Inquiry
PT CHEM GROUP LIMITED +86-85511178 +86-85511178 China 35451 58 Inquiry
GIHI CHEMICALS CO.,LIMITED +8618058761490 China 49999 58 Inquiry
Shanghai Acmec Biochemical Technology Co., Ltd. +undefined18621343501 China 33350 58 Inquiry
Aladdin Scientific +1-+1(833)-552-7181 United States 52927 58 Inquiry
Amadis Chemical Company Limited 571-89925085 China 131980 58 Inquiry
Supplier Advantage
A.J Chemicals 58
Alfa Aesar 58
ATK CHEMICAL COMPANY LIMITED 60
Dayang Chem (Hangzhou) Co.,Ltd. 58
Hangzhou MolCore BioPharmatech Co.,Ltd. 58
PT CHEM GROUP LIMITED 58
GIHI CHEMICALS CO.,LIMITED 58
Shanghai Acmec Biochemical Technology Co., Ltd. 58
Aladdin Scientific 58
Amadis Chemical Company Limited 58

14098-41-0([2,5]-DIBENZO-21-CROWN-7)Related Search:

Tetraphenylmethane 15-Crown-5 [12]Cycloparaphenylene [2,5!-DIBENZO-21-CROWN-7, 97 1,5-BIS(O-HYDROXYPHENOXY)-3-OXAPENTANE
[2,5]-DIBENZO-21-CROWN-7
chevron_left

1of2

chevron_right
[2,5]-DIBENZO-21-CROWN-7 [3,4]-DIBENZO-21-CROWN-7 6,7,9,10,12,13,20,21,23,24-DECAHYDRODIBENZO[B,K][1,4,7,10,13,16,19]HEPTAOXACYCLO HENEICOSIN 6,7,10,12,13,15,16,23,24-DECAHYDRODIBENZO[B,H][1,4,7,10,13,16,19]HEPTAOXACYCLOHENEICOSIN DIBENZO-21-CROWN-7 DIBENZO-21-CROWN 7-ETHER 3,4-DIBENZO-21-CROWN-7 98% [3,4]-Dibenzo-21-crown-7,98% Dibenzo[b,k]-1,4,7,10,13,16,19-heptaoxacycloheneicosane 6,7,9,10,12,13,20,21,23,24-Decahydrodibenzo[b,k][1,4,7,10,13,16,19]heptaoxacyclohenicosine Dibenzo-21-crown7-Ether> Dibenzo[b,k][1,4,7,10,13,16,19]heptaoxacycloheneicosin, 6,7,9,10,12,13,20,21,23,24-decahydro- Dibenzo-21-crown-7 97% 14098-41-0 C22H28O7 Synthetic Reagents Chelation/Complexation Compounds Crown Ethers Macrocycles for Host-Guest Chemistry Crown Ethers Functional Materials Macrocycles for Host-Guest Chemistry Chelation/Complexation Compounds Crown Ethers Synthetic Reagents