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ChemicalBook >> CAS DataBase List >> Dibenzo-18-crown-6

Dibenzo-18-crown-6

Dibenzo-18-crown-6 price.
  • $6 - $4368
  • Product name: Dibenzo-18-crown-6
  • CAS: 14187-32-7
  • MF: C20H24O6
  • MW: 360.4
  • EINECS:238-041-3
  • MDL Number:MFCD00005098
  • Synonyms:CROWN ETHER/DIBENZO-18-CROWN-6;DIBENZO-18-CROWN-6;dibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecin,6,7,9,10,17,18,20,21-octahyd ;dibenzo[bk][1,4,7,10,13,16]hexaoxacyclooctadecane ;Dibenzocrown;Diphenyl-18-crown-6-polyether ;k](1,4,7,10,13,16)hexaoxacyclooctadecin,6,7,9,10,17,18,20,21-octahydro-Dibenzo[b ;6,7,9,10,12,13,20,21-Octahydrodibenzo[b,k][1,4,7,10,13,16]hexaoxacyclo-octadecin
41 prices
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Brand
  • AHH
  • AK Scientific
  • Alfa Aesar
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
  • Chem-Impex
  • Crysdot
  • Matrix Scientific
  • Sigma-Aldrich
  • Strem Chemicals
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
Package
  • 100mg
  • 1g
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  • 1KG
  • 5KG
  • ManufacturerAHH
  • Product numberMT-07919
  • Product descriptionDibenzo-18-crown-6 98%
  • Packaging1000g
  • Price$700
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberD977
  • Product descriptionDibenzo-18-crown-6
  • Packaging25g
  • Price$47
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberD977
  • Product descriptionDibenzo-18-crown-6
  • Packaging100g
  • Price$174
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA13133
  • Product descriptionDibenzo-18-crown-6, 98+%
  • Packaging5g
  • Price$25.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA13133
  • Product descriptionDibenzo-18-crown-6, 98+%
  • Packaging25g
  • Price$88.3
  • Updated2024-03-01
  • Buy
  • ManufacturerAlichem
  • Product number14187327
  • Product description6,7,9,10,17,18,20,21-Octahydrodibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecine
  • Packaging500g
  • Price$494.4
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA325441
  • Product descriptionDibenzo-18-crown-6 97%
  • Packaging1g
  • Price$6
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA325441
  • Product descriptionDibenzo-18-crown-6 97%
  • Packaging5g
  • Price$11
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA325441
  • Product descriptionDibenzo-18-crown-6 97%
  • Packaging10g
  • Price$21
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA325441
  • Product descriptionDibenzo-18-crown-6 97%
  • Packaging25g
  • Price$45
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA325441
  • Product descriptionDibenzo-18-crown-6 97%
  • Packaging100g
  • Price$150
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0029144
  • Product descriptionDIBENZO-18-CROWN-6 95.00%
  • Packaging1G
  • Price$597.87
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0029144
  • Product descriptionDIBENZO-18-CROWN-6 95.00%
  • Packaging2.5G
  • Price$746.88
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0029144
  • Product descriptionDIBENZO-18-CROWN-6 95.00%
  • Packaging5G
  • Price$808.96
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD31366
  • Product descriptionDibenzo-18-Crown-6
  • Packaging25g
  • Price$60
  • Updated2021-12-16
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  • ManufacturerBiosynth Carbosynth
  • Product numberFD31366
  • Product descriptionDibenzo-18-Crown-6
  • Packaging50g
  • Price$110
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-07919 Dibenzo-18-crown-6 98% 1000g $700 2021-12-16 Buy
AK Scientific D977 Dibenzo-18-crown-6 25g $47 2021-12-16 Buy
AK Scientific D977 Dibenzo-18-crown-6 100g $174 2021-12-16 Buy
Alfa Aesar A13133 Dibenzo-18-crown-6, 98+% 5g $25.65 2024-03-01 Buy
Alfa Aesar A13133 Dibenzo-18-crown-6, 98+% 25g $88.3 2024-03-01 Buy
Alichem 14187327 6,7,9,10,17,18,20,21-Octahydrodibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecine 500g $494.4 2021-12-16 Buy
Ambeed A325441 Dibenzo-18-crown-6 97% 1g $6 2021-12-16 Buy
Ambeed A325441 Dibenzo-18-crown-6 97% 5g $11 2021-12-16 Buy
Ambeed A325441 Dibenzo-18-crown-6 97% 10g $21 2021-12-16 Buy
Ambeed A325441 Dibenzo-18-crown-6 97% 25g $45 2021-12-16 Buy
Ambeed A325441 Dibenzo-18-crown-6 97% 100g $150 2021-12-16 Buy
American Custom Chemicals Corporation CHM0029144 DIBENZO-18-CROWN-6 95.00% 1G $597.87 2021-12-16 Buy
American Custom Chemicals Corporation CHM0029144 DIBENZO-18-CROWN-6 95.00% 2.5G $746.88 2021-12-16 Buy
American Custom Chemicals Corporation CHM0029144 DIBENZO-18-CROWN-6 95.00% 5G $808.96 2021-12-16 Buy
Biosynth Carbosynth FD31366 Dibenzo-18-Crown-6 25g $60 2021-12-16 Buy
Biosynth Carbosynth FD31366 Dibenzo-18-Crown-6 50g $110 2021-12-16 Buy

Properties

Melting point :162-164 °C (lit.)
Boiling point :380-384 °C (679 mmHg)
Density :1.1801 (rough estimate)
refractive index :1.5200 (estimate)
Flash point :380-384°C/679mm
storage temp. :Store below +30°C.
solubility :0.007g/l
form :Fluffy Powder
color :White to slightly beige
Water Solubility :sparingly soluble
Sensitive :air sensitive
λmax :277nm(CH2Cl2)(lit.)
Merck :14,2602
BRN :1162153
InChIKey :YSSSPARMOAYJTE-UHFFFAOYSA-N
CAS DataBase Reference :14187-32-7(CAS DataBase Reference)
NIST Chemistry Reference :Dibenzo-18-crown-6(14187-32-7)
EPA Substance Registry System :Dibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecin, 6,7,9,10,17,18,20,21-octahydro- (14187-32-7)

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
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

Dibenzo-18-crown-6, is used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. It is an important organic intermediate.

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