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Henan Allgreen Chemical Co.,Ltd294-93-912-Crown-4//file1.lookchem.com/cas/reactions/2021/06/02/1363064.png

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294-93-912-Crown-4 CAS NO.294-93-9

Min.Order Quantity:
1 Kilogram
Purity:
99.0%
Port:
shanghai
Payment Terms:
L/C,D/A,D/P,T/T,

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Product Details

Keywords

  • 294-93-9
  • 12-Crown-4
  • C8H16O4

Quick Details

  • ProName: 294-93-912-Crown-4
  • CasNo: 294-93-9
  • Molecular Formula: C8H16O4
  • Appearance: White or off-white Solid
  • Application: intermediate
  • DeliveryTime: 10day
  • PackAge: According to the demand of custom
  • Port: shanghai
  • ProductionCapacity: 20 Metric Ton/Day
  • Purity: 99.0%
  • Storage: Sealed, dry, microtherm , avoid light ...
  • Transportation: According to the demand of custom
  • LimitNum: 1 Kilogram
  • Grade: Industrial Grade,Pharma Grade,Electron...

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good quality

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Details

12-crown-4 basic information
product name: 12-crown-4
synonyms: eoct;ethylene oxide cyclic tetramer;1,4,7,10-tetraoxycyclododecane;1,4,7,10-tetraoxacyclododecane;12-crown 4-ether;12-crown-4;lithium ionophore v;crown ether/12-crown-4
cas: 294-93-9
mf: c8h16o4
mw: 176.21
einecs: 206-036-5
product categories: crown ethers;functional materials;macrocycles for host-guest chemistry
mol file: 294-93-9.mol
12-crown-4 structure
12-crown-4 chemical properties
mp 16 °c(lit.)
bp 61-70 °c0.5 mm hg(lit.)
density 1.089 g/ml at 25 °c(lit.)
refractive index n20/d 1.463(lit.)
fp >230 °f
storage temp. 2-8°c
water solubility miscible
sensitive air sensitive
brn 1363064
cas database reference 294-93-9(cas database reference)
nist chemistry reference 12-crown-4(294-93-9)
epa substance registry system 1,4,7,10-tetraoxacyclododecane(294-93-9)
safety information
hazard codes t+,xn,xi
risk statements 26-36/37/38-20/21/22
safety statements 28-36/37-45-36-26
ridadr un 2810
wgk germany 3
rtecs xf0550000
f 3-9-23
hazardclass 6.1
packinggroup iii
hs code 29329995

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