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Home> Products > Daily Chemicals > Others > CAS DataBase Listed 1 > CAS 17455-13-9
17455-13-9 structure 3D

CAS 17455-13-9 products price,suppliers

  • Name: dipropyl pyridine-3,4-dicarboxylate
  • Molecular Weight: 264.31536
  • Formula: C14H14O3
  • Synonyms: 1,4,7,10,13,16-HEXAOXACYCLOOCTADECANE; 18-CROWN 6-ETHER; AKOS BBS-00004361; CROWN ETHER/18-CROWN-6; CROWN-18-5-ETHER; HEXAOXACYCLOOCTADECANE;
  • A useful phase transfer catalyst.
Properties Safety and Handling MSDS NMR Spectrum Synthesis Route Precursor and Product Computational chemical data
Identification Safety Data
  • [Risk Codes]
  • R20/22:Harmful by inhalation and if swallowed
  • R36:Irritating to the eyes
  • [Safety Statements]
  • S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
  • S39:Wear eye/face protection
  • Hazard Symbols:
  • HazardClass:6.1(b)
Properties
  • Appearance:
  • Colorless crystals
  • Molecular Weight:
  • 264.31536
  • Melting Point:
  • 36-40℃
  • Storage Temperature:
  • Store at 0-5°C
  • Refractive index:
  • 1.4577 (50 C)
  • Solubility:
  • Soluble in water
  • Stability:
  • Stable. Incompatible with strong acids, strong oxidizing agents.
  • More Properties>>
Question & Answer
  • Benzannulation of 18-crown-6 I know crown ethers can be used to complex metal ions. Question : What important properties do 18-crown-6 change during the benzannulation from 18-crown-6 to DB18C6 (dibenzo-18-crown-6)? How do these change? (Disclaimer: I know that DB18C6 does not necessary to be synthesised from 18C6) Motivation:...more+ Sep 01 2021
  • 18-Crown-6 - Reaction / Application on Synthetic Works 18-crown-6 (18C6, 18c6, [18]-Crown-6) functions as a ligand for some metal cations with a particular affinity for potassium cations (binding constant in methanol: 106 M−1) [1]. It can solubilize metal salts, particularly potassium salts, in nonpolar and dipolar aprotic solvents. Thus, it is w...more+ Jan 11 2021
Upstream Product Downtream information
There are 248 suppliers who can provide dipropyl pyridine-3,4-dicarboxylate with CAS No. 17455-13-9
18-Crown-6
18-Crown-6
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  • Usage:API intermediates;Crown Ethers;Functional Materials; 
  • Brand:Dayang 
  • Description:18-Crown-6 CAS: 17455-13-9 MF: C12H24O6 MW: 264.32 EINECS: 241-473-5 mp 42-45 °C(lit.) bp 116°C 0,2mm density 1,175 g/cm3 Fp >230 °F
  • Updatetime:Dec 20 2019 
18-Crown-6 17455-13-9 /manufacturer/low price/high quality/in stock
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  • Description:Cas NO.: 17455-13-9 Name: 18-Crown-6
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18-Crown-6 17455-13-9 /manufacturer/low price/high quality/in stockCAS NO.: 17455-13-9
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High quality /Factory direct sale 18-crown-6 CAS 17455-13-9
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  • Description:Name: 18-Crown-6 Synonyms: O4B; WT603; 18-C-6; B-7466; 455C139; A811662; LS41116; AC-29207; AK106197; BP-10155; LS-75505; SC-16526; ST023795; SY002250; ACT02792; BCP24491; CS-D1202; Q-200102; Q3238432; KSC933Q3R; NSC159836; SBB040885; STL185678; CTK8D3838; 18c...
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Professional factory 18-Crown-6 CAS 17455-13-9 with best quality
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Factory Supply 18-Crown-6
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Made In China Superior Quality 17455-13-9 C12H24O6 Organic Intermediate
Made In China Superior Quality 17455-13-9 C12H24O6 Organic I...
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18-Crown-6 17455-13-9
18-Crown-6 17455-13-9
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18-Crown-6 17455-13-9 /manufacturer/low price/high quality/in stock
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18-Crown-6
18-Crown-6
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18-Crown-6
18-Crown-6
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18-Crown-6
18-Crown-6
  • Description:Our products are mainly exported to European, South America, Southeast Asia and some other areas. We established long-term stable business relations and cooperation. In light with the philosophy of Quality As Roots, Honesty As Spirits,we look forward to cooper...
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5,7-Dibromo-2,3-dihydrothieno[3,4-b][1,4]dioxine
5,7-Dibromo-2,3-dihydrothieno[3,4-b][1,4]dioxine
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18-Crown-6
18-Crown-6
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18-Crown-6
18-Crown-6
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  • Brand:run 
  • Description:English name 18 - Crown - 6 alias 1,4,7,10,13,16 - Hexaoxacyclooctadecane; Hexaoxacyclo - octadecane; 18 - the Crown 6-18 - Mr Product name Crown
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18-Crown-6
18-Crown-6
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  • Usage:Used as a metal ion complexing agent use Used as the complexing reagent 
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18-Crown-6
18-Crown-6
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  • Brand:XiNRunde 
  • Description:Name: 18-Crown-6 Synonyms: 1,4,7,10,13,16-Hexaoxacyclooctadecane; Crownwhitextl; 18-Crown-6-ether; (1,4,7,10,13,16-hexaoxacyclooctadecane) CAS Registry number: 17455-13-9 EINECS:241-473-5 Molecular Formula: C12H24O6 Boiling Point: 395.8 ºC at 760 mmHg Flash P...
  • Updatetime:Mar 26 2019 
High Quality 18-Crown-6 17455-13-9 in stock fast delivery good supplier
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High quality 18-Crown-6 supplier in China
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  • Brand:Chemzhongyuan 
  • Description:Name: 18-Crown-6 Synonyms: Crownwhitextl; 18-Crown-6 99%; 18-Crown-6-ether; 18-CROWN 6-ETHER; CROWN-18-5-ETHER; AKOS BBS-00004361; 18-Crown-6 >=99.0%; 18 and crown ether; CROWN ETHER/18-CROWN-6; HEXAOXACYCLOOCTADECANE; Ethylene oxide cyclic hexamer; 18-Crown-6...
  • Updatetime:Jul 13 2021 
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