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ChemicalBook > Product Catalogue >Chemical Reagents >Organic reagents >Crown ether >Dibenzo-24-crown-8

Dibenzo-24-crown-8

Dibenzo-24-crown-8 Structure
  • ₹4100 - ₹23370
  • Product name: Dibenzo-24-crown-8
  • CAS: 14174-09-5
  • MF: C24H32O8
  • MW: 448.51
  • EINECS:238-027-7
  • MDL Number:MFCD00005101
  • Synonyms:CROWN ETHER/DIBENZO-24-CROWN-8;[4,4]-DIBENZO-24-CROWN-8;6,7,9,10,12,13,20,21,23,24,26,27-DODECAHYDRODIBENZ[B,N]-1,4,7,10,13,16,19,22-OCTAOXYCYCLOTETRACOSANE;2,3,14,15-DIBENZO-1,4,7,10,13,16,19,22-OCTAOXACYCLOTETRACOSA-2,14-DIENE;Dibenzo-24-crown-8=2,3,14,15-Dibenzo-1,4,7,10,1;n](1,4,7,10,13,16,19,22)octaoxacyclotetracosin,6,7,9,10,12,13,20,21,23,24,26,27-dodecahydro-Dibenzo[b ;Dibenzo-24-crown-8,98%;6,7,9,10,12,13,20,21,23,24,26,27-Dodecahydrodibenz[b,n]-1,4,7,10,13,16,19,22-octaoxacyclotetracosane
6 prices
Selected condition:

Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 1G
  • 5G
  • ManufacturerTCI Chemicals (India)
  • Product numberD1830
  • Product descriptionDibenzo-24-crown 8-Ether min. 98.0 %
  • Packaging1G
  • Price₹4100
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberD1830
  • Product descriptionDibenzo-24-crown 8-Ether min. 98.0 %
  • Packaging5G
  • Price₹10200
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number253197
  • Product descriptionDibenzo-24-crown-8 98%
  • Packaging1G
  • Price₹6419.23
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number8.13755
  • Product descriptionCrown ether/Dibenzo-24-crown-8 for synthesis
  • Packaging1G
  • Price₹7180
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number253197
  • Product descriptionDibenzo-24-crown-8 98%
  • Packaging5G
  • Price₹18283.43
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number8.13755
  • Product descriptionCrown ether/Dibenzo-24-crown-8 for synthesis
  • Packaging5G
  • Price₹23370
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) D1830 Dibenzo-24-crown 8-Ether min. 98.0 % 1G ₹4100 2022-05-26 Buy
TCI Chemicals (India) D1830 Dibenzo-24-crown 8-Ether min. 98.0 % 5G ₹10200 2022-05-26 Buy
Sigma-Aldrich(India) 253197 Dibenzo-24-crown-8 98% 1G ₹6419.23 2022-06-14 Buy
Sigma-Aldrich(India) 8.13755 Crown ether/Dibenzo-24-crown-8 for synthesis 1G ₹7180 2022-06-14 Buy
Sigma-Aldrich(India) 253197 Dibenzo-24-crown-8 98% 5G ₹18283.43 2022-06-14 Buy
Sigma-Aldrich(India) 8.13755 Crown ether/Dibenzo-24-crown-8 for synthesis 5G ₹23370 2022-06-14 Buy

Properties

Melting point :103-105 °C(lit.)
Boiling point :517.23°C (rough estimate)
Density :1.1606 (rough estimate)
refractive index :1.5500 (estimate)
storage temp. :Store below +30°C.
solubility :almost transparency in hot Methanol
form :crystal
color :white
Sensitive :air sensitive
BRN :1693744
InChIKey :UNTITLLXXOKDTB-UHFFFAOYSA-N
CAS DataBase Reference :14174-09-5(CAS DataBase Reference)
NIST Chemistry Reference :Tetracosamethylcyclododecasiloxane(14174-09-5)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description


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