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ChemicalBook >> CAS DataBase List >> 3-CYANO-7-ETHOXYCOUMARIN

3-CYANO-7-ETHOXYCOUMARIN

3-CYANO-7-ETHOXYCOUMARIN price.
  • $39 - $1000
  • Product name: 3-CYANO-7-ETHOXYCOUMARIN
  • CAS: 117620-77-6
  • MF: C12H9NO3
  • MW: 215.2
  • EINECS:200-562-0
  • MDL Number:MFCD00467359
  • Synonyms:7-Ethoxy-2-oxo-2H-chroMene-3-carbonitrile;7-ETHOXYCOUMARIN-3-CARBONITRILE;3-CYANO-7-ETHOXYCOUMARIN;2H-1-Benzopyran-3-carbonitrile,7-ethoxy-2-oxo-(9CI);3-Cyano-7-ethoxycoumarin [7-Ethoxycoumarin-3-carbonitrile] *Cytochrome P450 Substrate*;7-Ethoxy-2-oxo-2H-1-benzopyran-3-carbonitrile;CEC [3-Cyano-7-ethoxycoumarin] *CAS 117620-77-6*;CEC [3-Cyano-7-ethoxycoumarin
37 prices
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Brand
  • Adipogen Life Sciences
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • ApexBio Technology
  • Apolloscientific
  • Biorbyt Ltd
  • Biosynth Carbosynth
  • Cayman Chemical
  • Crysdot
  • CSNpharm
  • DC Chemicals
  • Sigma-Aldrich
  • SynQuest Laboratories
  • Tocris
  • TRC
  • Usbiological
Package
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  • 5mg
  • 10mg
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  • 50mg
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  • 250mg
  • 500mg
  • 1g
  • ManufacturerAdipogen Life Sciences
  • Product numberCDX-C0092-M020
  • Product description3-Cyano-7-ethoxycoumarin ≥99%(HPLC)
  • Packaging20mg
  • Price$171
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number2868AA
  • Product description7-Ethoxy-2-oxo-2H-chromene-3-carbonitrile
  • Packaging50mg
  • Price$150
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number2868AA
  • Product description7-Ethoxy-2-oxo-2H-chromene-3-carbonitrile
  • Packaging100mg
  • Price$215
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA743956
  • Product description3-Cyano-7-ethoxycoumarin 98+%
  • Packaging10mg
  • Price$39
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA743956
  • Product description3-Cyano-7-ethoxycoumarin 98+%
  • Packaging25mg
  • Price$70
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA743956
  • Product description3-Cyano-7-ethoxycoumarin 98+%
  • Packaging50mg
  • Price$118
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA743956
  • Product description3-Cyano-7-ethoxycoumarin 98+%
  • Packaging100mg
  • Price$209
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA743956
  • Product description3-Cyano-7-ethoxycoumarin 98+%
  • Packaging250mg
  • Price$253
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA743956
  • Product description3-Cyano-7-ethoxycoumarin 98+%
  • Packaging1g
  • Price$991
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0023436
  • Product description3-CYANO-7-ETHOXYCOUMARIN 95.00%
  • Packaging1G
  • Price$333.9
  • Updated2021-12-16
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  • ManufacturerApexBio Technology
  • Product numberB7714
  • Product description3-Cyano-7-ethoxycoumarin
  • Packaging10mg
  • Price$87
  • Updated2021-12-16
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  • ManufacturerApexBio Technology
  • Product numberB7714
  • Product description3-Cyano-7-ethoxycoumarin
  • Packaging50mg
  • Price$260
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR351016
  • Product description3-Cyano-7-ethoxycoumarin
  • Packaging250mg
  • Price$269
  • Updated2021-12-16
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  • ManufacturerBiorbyt Ltd
  • Product numberorb545905
  • Product description3-Cyano-7-ethoxycoumarin >98%
  • Packaging10mg
  • Price$198.9
  • Updated2021-12-16
  • Buy
  • ManufacturerBiorbyt Ltd
  • Product numberorb545905
  • Product description3-Cyano-7-ethoxycoumarin >98%
  • Packaging50mg
  • Price$554.2
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC67318
  • Product description3-Cyano-7-ethoxycoumarin
  • Packaging50mg
  • Price$75
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Adipogen Life Sciences CDX-C0092-M020 3-Cyano-7-ethoxycoumarin ≥99%(HPLC) 20mg $171 2021-12-16 Buy
AK Scientific 2868AA 7-Ethoxy-2-oxo-2H-chromene-3-carbonitrile 50mg $150 2021-12-16 Buy
AK Scientific 2868AA 7-Ethoxy-2-oxo-2H-chromene-3-carbonitrile 100mg $215 2021-12-16 Buy
Ambeed A743956 3-Cyano-7-ethoxycoumarin 98+% 10mg $39 2021-12-16 Buy
Ambeed A743956 3-Cyano-7-ethoxycoumarin 98+% 25mg $70 2021-12-16 Buy
Ambeed A743956 3-Cyano-7-ethoxycoumarin 98+% 50mg $118 2021-12-16 Buy
Ambeed A743956 3-Cyano-7-ethoxycoumarin 98+% 100mg $209 2021-12-16 Buy
Ambeed A743956 3-Cyano-7-ethoxycoumarin 98+% 250mg $253 2021-12-16 Buy
Ambeed A743956 3-Cyano-7-ethoxycoumarin 98+% 1g $991 2021-12-16 Buy
American Custom Chemicals Corporation CHM0023436 3-CYANO-7-ETHOXYCOUMARIN 95.00% 1G $333.9 2021-12-16 Buy
ApexBio Technology B7714 3-Cyano-7-ethoxycoumarin 10mg $87 2021-12-16 Buy
ApexBio Technology B7714 3-Cyano-7-ethoxycoumarin 50mg $260 2021-12-16 Buy
Apolloscientific OR351016 3-Cyano-7-ethoxycoumarin 250mg $269 2021-12-16 Buy
Biorbyt Ltd orb545905 3-Cyano-7-ethoxycoumarin >98% 10mg $198.9 2021-12-16 Buy
Biorbyt Ltd orb545905 3-Cyano-7-ethoxycoumarin >98% 50mg $554.2 2021-12-16 Buy
Biosynth Carbosynth FC67318 3-Cyano-7-ethoxycoumarin 50mg $75 2021-12-16 Buy

Properties

Melting point :210-212°C
Boiling point :396.8±42.0 °C(Predicted)
Density :1.29±0.1 g/cm3(Predicted)
storage temp. :2-8°C
solubility :DMSO: soluble
form :Solid
color :yellow to orange
λmax :356 nm (Buffer pH7); 355 nm(MeOH)
Biological Applications :As a substrate for measuring cytochrome P450 enzymes activity; cytochrome P450 inhibition assays; drug design; drug metabolism; treating viral or parasite infections.

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.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

This reagent is a fluorogenic substrate suitable for the continuous determination of cytochrome P450 mixed-function monooxygenases. The product of the reaction is the fluorescent compound 3-cyano-7-hydroxycoumarin (Product No. C 2737). This property has been utilized to determine the activity of CYP1A by measuring the rate of dealkylation of 3-Cyano-7-ethoxycoumarin to this fluorescent product. Fluorescence of 3-cyano-7-hydroxycoumarin occurs at neutral pH with excitation and emission at 408 and 450 nm, respectively. Fluorescent reaction product detection is at least 50-fold more sensitive than that of the product of alkyl resorufin oxidation because of greater rate of turnover of 3-Cyano-7-ethoxycoumarin. The ability to continuously monitor the enzyme reaction at pH 7 is derived from the lower pKa of the 3-cyano-7- hydroxycoumarin product compared to that for 7-ethoxycoumarin. 3-Cyano-7-ethoxycoumarin is a suitable substrate for three of the five principal cytochrome P450 drug metabolizing enzymes, CYP1A1, CYP1A2, CYP2C9, and CYP2C19. It has been used to measure cytochrome P450 mixed-function monooxygenases in rat hepatic microsomal preparations as well as in isolated rat hepatocytes. It was part of a study to examine the expression of CYP2B6 in human liver microsomes, and has been used to characterize Clara and type II cells from rat lung.

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