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ChemicalBook >> CAS DataBase List >> Diethyl cromoglycate

Diethyl cromoglycate

Diethyl cromoglycate price.
  • $65 - $1042
  • Product name: Diethyl cromoglycate
  • CAS: 16150-45-1
  • MF: C27H24O11
  • MW: 524.47
  • EINECS:
  • MDL Number:MFCD01762791
  • Synonyms:Diethyl chromoglycate;1,3-BIS(2-ETHOXYCARBONYLCHROMON-5-YLOXY)-2-HYDROXYPROPAN: DIETHYL CROMOGLYCATE;Diethyl cromoglicate;5-[3-(2-carbethoxy-4-keto-chromen-5-yl)oxy-2-hydroxy-propoxy]-4-keto-chromene-2-carboxylic acid ethyl ester;ethyl 5-[3-(2-ethoxycarbonyl-4-oxo-chromen-5-yl)oxy-2-hydroxy-propoxy]-4-oxo-chromene-2-carboxylate;ethyl 5-[3-(2-ethoxycarbonyl-4-oxochromen-5-yl)oxy-2-hydroxypropoxy]-4-oxochromene-2-carboxylate;Diethyl 5,5'-((2-hydroxypropane-1,3-diyl)-bis(oxy))bis(4-oxo-4H-chromene-2-carboxylate);Sodium Cromoglicate Impurity 1
19 prices
Selected condition：
Brand
  • Activate Scientific
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • TRC
Package
  • 10mg
  • 25mg
  • 50mg
  • 100mg
  • 250mg
  • 500mg
  • 1g
  • 5G
  • ManufacturerActivate Scientific
  • Product numberAS147874
  • Product descriptionDiethylcromoglycate 97%
  • Packaging5G
  • Price$1042
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ11257
  • Product descriptionSodiumCromoglicateEPImpurityB
  • Packaging25mg
  • Price$95
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number16150451
  • Product descriptionDiethyl5,5'-((2-hydroxypropane-1,3-diyl)bis(oxy))bis(4-oxo-4H-chromene-2-carboxylate)
  • Packaging1g
  • Price$479.36
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA487100
  • Product descriptionDiethyl5,5'-((2-hydroxypropane-1,3-diyl)bis(oxy))bis(4-oxo-4H-chromene-2-carboxylate) 97%
  • Packaging100mg
  • Price$89
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA487100
  • Product descriptionDiethyl5,5'-((2-hydroxypropane-1,3-diyl)bis(oxy))bis(4-oxo-4H-chromene-2-carboxylate) 97%
  • Packaging250mg
  • Price$128
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA487100
  • Product descriptionDiethyl5,5'-((2-hydroxypropane-1,3-diyl)bis(oxy))bis(4-oxo-4H-chromene-2-carboxylate) 97%
  • Packaging1g
  • Price$317
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0004884
  • Product description1,3-BIS(2-ETHOXYCARBONYLCHROMON-5-YLOXY)-2-HYDROXYPROPAN 95.00%
  • Packaging25MG
  • Price$225.75
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0004884
  • Product description1,3-BIS(2-ETHOXYCARBONYLCHROMON-5-YLOXY)-2-HYDROXYPROPAN 95.00%
  • Packaging100MG
  • Price$782.23
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD40339
  • Product descriptionDiethyl crOmOglycate
  • Packaging10mg
  • Price$65
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD40339
  • Product descriptionDiethyl crOmOglycate
  • Packaging25mg
  • Price$100
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD40339
  • Product descriptionDiethyl crOmOglycate
  • Packaging50mg
  • Price$150
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD40339
  • Product descriptionDiethyl crOmOglycate
  • Packaging100mg
  • Price$250
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD40339
  • Product descriptionDiethyl crOmOglycate
  • Packaging250mg
  • Price$500
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM162535
  • Product descriptionDiethyl5,5''-((2-hydroxypropane-1,3-diyl)-bis(oxy))bis(4-oxo-4H-chromene-2-carboxylate) 97%
  • Packaging1g
  • Price$519
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11243923
  • Product descriptionDiethyl5,5'-((2-hydroxypropane-1,3-diyl)bis(oxy))bis(4-oxo-4H-chromene-2-carboxylate) 97%
  • Packaging1g
  • Price$550
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number093725
  • Product descriptionDiethyl 5,5'-((2-hydroxypropane-1,3-diyl)-bis(oxy))bis(4-oxo-4H-chromene-2-carboxylate) 95+%
  • Packaging250mg
  • Price$234
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Activate Scientific AS147874 Diethylcromoglycate 97% 5G $1042 2021-12-16 Buy
AK Scientific J11257 SodiumCromoglicateEPImpurityB 25mg $95 2021-12-16 Buy
Alichem 16150451 Diethyl5,5'-((2-hydroxypropane-1,3-diyl)bis(oxy))bis(4-oxo-4H-chromene-2-carboxylate) 1g $479.36 2021-12-16 Buy
Ambeed A487100 Diethyl5,5'-((2-hydroxypropane-1,3-diyl)bis(oxy))bis(4-oxo-4H-chromene-2-carboxylate) 97% 100mg $89 2021-12-16 Buy
Ambeed A487100 Diethyl5,5'-((2-hydroxypropane-1,3-diyl)bis(oxy))bis(4-oxo-4H-chromene-2-carboxylate) 97% 250mg $128 2021-12-16 Buy
Ambeed A487100 Diethyl5,5'-((2-hydroxypropane-1,3-diyl)bis(oxy))bis(4-oxo-4H-chromene-2-carboxylate) 97% 1g $317 2021-12-16 Buy
American Custom Chemicals Corporation API0004884 1,3-BIS(2-ETHOXYCARBONYLCHROMON-5-YLOXY)-2-HYDROXYPROPAN 95.00% 25MG $225.75 2021-12-16 Buy
American Custom Chemicals Corporation API0004884 1,3-BIS(2-ETHOXYCARBONYLCHROMON-5-YLOXY)-2-HYDROXYPROPAN 95.00% 100MG $782.23 2021-12-16 Buy
Biosynth Carbosynth FD40339 Diethyl crOmOglycate 10mg $65 2021-12-16 Buy
Biosynth Carbosynth FD40339 Diethyl crOmOglycate 25mg $100 2021-12-16 Buy
Biosynth Carbosynth FD40339 Diethyl crOmOglycate 50mg $150 2021-12-16 Buy
Biosynth Carbosynth FD40339 Diethyl crOmOglycate 100mg $250 2021-12-16 Buy
Biosynth Carbosynth FD40339 Diethyl crOmOglycate 250mg $500 2021-12-16 Buy
Chemenu CM162535 Diethyl5,5''-((2-hydroxypropane-1,3-diyl)-bis(oxy))bis(4-oxo-4H-chromene-2-carboxylate) 97% 1g $519 2021-12-16 Buy
Crysdot CD11243923 Diethyl5,5'-((2-hydroxypropane-1,3-diyl)bis(oxy))bis(4-oxo-4H-chromene-2-carboxylate) 97% 1g $550 2021-12-16 Buy
Matrix Scientific 093725 Diethyl 5,5'-((2-hydroxypropane-1,3-diyl)-bis(oxy))bis(4-oxo-4H-chromene-2-carboxylate) 95+% 250mg $234 2021-12-16 Buy

Properties

Melting point :180-182 °C(Solv: ethanol (64-17-5); benzene (71-43-2))
Boiling point :715.2±60.0 °C(Predicted)
Density :1.408±0.06 g/cm3(Predicted)
storage temp. :2-8°C
solubility :Chloroform (Slightly, Heated), DMSO (Slightly, Heated), Methanol (Slightly, Heat
form :Solid
pka :13.02±0.20(Predicted)
color :Pale Yellow to Pale Beige
Stability :Hygroscopic

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
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.
P501 Dispose of contents/container to..…

Description

Diethyl cromoglycate is a derivative of Sodium cromoglycate (C815000). Sodium cromoglycate is a bischromone derivative that is used as prophylactic treatment and maintenance of bronchial asthma by preventing the release of histamine in the body.

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