21-CROWN-7

Product Name
21-CROWN-7
CAS No.
33089-36-0
Chemical Name
21-CROWN-7
Synonyms
Ccris 3602;21-CROWN-7;Einecs 251-373-3;1,4,7,10,13,16,19-heptaoxacyclohenicosane;1,4,7,10,13,16,10-heptaoxacyclohenicosane;1,4,7,10,13,16,19-Heptaoxacycloheneicosane;1,4,7,10,13,16,19-heptaoxacyclohenicosane/ 21-CROWN-7
CBNumber
CB7776883
Molecular Formula
C14H28O7
Formula Weight
308.37
MOL File
33089-36-0.mol
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21-CROWN-7 Property

Boiling point:
308-310 °C(Press: 33 Torr)
Density 
0.995±0.06 g/cm3(Predicted)
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

American Custom Chemicals Corporation
Product number
CHM0008326
Product name
21-CROWN-7
Purity
95.00%
Packaging
5MG
Price
$501.38
Updated
2021/12/16
AK Scientific
Product number
Y1854
Product name
21-Crown-7
Packaging
1g
Price
$1680
Updated
2021/12/16

21-CROWN-7 Preparation Products And Raw materials

Raw materials

Preparation Products

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21-CROWN-7 Suppliers

China 14 Germany 1 United Kingdom 1 United States 3 Global 19
Lynnchem
Tel
86-(0)29-85992781 17792393971
Email
info@lynnchem.com
Country
China
ProdList
4587
Advantage
58
Novachemistry
Tel
44-20819178-90 02081917890
Fax
(0)2080432064
Email
info@novachemistry.com
Country
United Kingdom
ProdList
4381
Advantage
58
Aikon International Limited
Tel
025-66113011 13155353615
Fax
(7)02557626880
Email
qzhang@aikonchem.com
Country
China
ProdList
15396
Advantage
58
Henan Alpha Chemical Co., Ltd.
Tel
0371-55055611 18137792234
Fax
QQ：3002694073
Email
3002694073@qq.com
Country
China
ProdList
10140
Advantage
58
Zhengzhou Alfa Chemical Co.,Ltd
Tel
+8618530059196
Email
sale04@alfachem.cn
Country
China
ProdList
12898
Advantage
58
Shanghai Songfan Pharmaceutical Technology Co., Ltd.
Tel
17321241880
Email
485229790@qq.com
Country
China
ProdList
1754
Advantage
58
Shanghai Kaiwei Chemical Technology Co., Ltd.
Tel
021-58461859 15821823057
Email
service@aiviche.com
Country
China
ProdList
49323
Advantage
58
Shanghai Sunway Pharmaceutical Technology Co.,Ltd.
Tel
021-51816796-820 13611835272
Fax
021-5161 3951
Email
sales2@sunwaypharm.com
Country
China
ProdList
44485
Advantage
58
Beijing Jin Ming Biotechnology Co., Ltd.
Tel
010-60605840
Email
psaitong@jm-bio.com
Country
China
ProdList
29778
Advantage
58
Beijing Stronger Science Co., Ltd.
Tel
0531-88924771 15614660963
Email
elsa.hang@strongerscience.com
Country
China
ProdList
10624
Advantage
58

33089-36-0, 21-CROWN-7Related Search:

PENTAETHYLENE GLYCOL HEXAETHYLENE GLYCOL MONOMETHYL ETHER Hexaethylene glycol HEXAETHYLENE GLYCOL DIMETHYL ETHER Dicyclohexano-21-crown-7 21-CROWN-7

  • 21-CROWN-7
  • 1,4,7,10,13,16,19-heptaoxacyclohenicosane
  • Ccris 3602
  • Einecs 251-373-3
  • 1,4,7,10,13,16,19-heptaoxacyclohenicosane/ 21-CROWN-7
  • 1,4,7,10,13,16,10-heptaoxacyclohenicosane
  • 1,4,7,10,13,16,19-Heptaoxacycloheneicosane
  • 33089-36-0
  • C14H28O7