Basic information Safety Supplier Related

21-CROWN-7

Basic information Safety Supplier Related

21-CROWN-7 Basic information

Product Name:
21-CROWN-7
Synonyms:
  • 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
CAS:
33089-36-0
MF:
C14H28O7
MW:
308.37
EINECS:
251-373-3
Mol File:
33089-36-0.mol
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21-CROWN-7 Chemical Properties

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

21-CROWN-7Supplier

Lynnchem
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86-(0)29-85992781 17792393971
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Novachemistry
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44-20819178-90 02081917890
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info@novachemistry.com
Aikon International Limited
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025-66113011 13155353615
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qzhang@aikonchem.com
Henan Alpha Chemical Co., Ltd.
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0371-0371-55055611 18137792234
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Zhengzhou Alfa Chemical Co.,Ltd
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+8618530059196
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sale04@alfachem.cn