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ChemicalBook >> CAS DataBase List >> Coumarin 151

Coumarin 151

Coumarin 151 price.
  • $14 - $1495.73
  • Product name: Coumarin 151
  • CAS: 53518-15-3
  • MF: C10H6F3NO2
  • MW: 229.16
  • EINECS:258-599-1
  • MDL Number:MFCD00006858
  • Synonyms:7-amino-4-(trifluoromethyl)-2-benzopyrone;Coumarin 490;7-AMINO-4-(TRIFLUOROMETHYL)COUMARIN, FOR FLUORESCENCE;7-AMIDO-4-TRIFLUOROMETHYLCOUMARIN;7-AMINO-4-(TRIFLUOROMETHYL)COUMARIN, 99+ %;Caspase 8 Fluorometric Substrate, IETD-AFC (FLICE, MASH, Mch5, N-acetyl-Asp-Glu-Val-Asp-AFC;Coumarin 151, laser grade, pure, 99%;7-Amino-4-(trifluoromethyl)coumarin 99%
38 prices
Selected condition：
Brand
  • Adipogen Life Sciences
  • AHH
  • AK Scientific
  • Alfa Aesar
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Biosynth Carbosynth
  • Chemenu
  • ChemScene
  • Crysdot
  • CSNpharm
  • Heterocyclics
  • Matrix Scientific
  • Oakwood
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TRC
Package
  • 100mg
  • 0.25g
  • 250mg
  • 1g
  • 2g
  • 5g
  • 10g
  • 25g
  • 50g
  • 100μL
  • ManufacturerAdipogen Life Sciences
  • Product numberAG-CS1-0104-R100
  • Product descriptionAFCStandardSolution
  • Packaging100μL
  • Price$54
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-45869
  • Product description7-Amino-4-(trifluoromethyl)coumarin 98%
  • Packaging50g
  • Price$270
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberZ3059
  • Product description7-Amino-4-trifluoromethylchromen-2-one
  • Packaging1g
  • Price$90
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA18400
  • Product description7-Amino-4-(trifluoromethyl)coumarin, 99%
  • Packaging0.25g
  • Price$34.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA18400
  • Product description7-Amino-4-(trifluoromethyl)coumarin, 99%
  • Packaging1g
  • Price$110
  • Updated2024-03-01
  • Buy
  • ManufacturerAlichem
  • Product number53518153
  • Product description7-Amino-4-(trifluoromethyl)-2H-chromen-2-one
  • Packaging25g
  • Price$713
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number53518153
  • Product description7-Amino-4-(trifluoromethyl)-2H-chromen-2-one
  • Packaging10g
  • Price$352.98
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number53518153
  • Product description7-Amino-4-(trifluoromethyl)-2H-chromen-2-one
  • Packaging5g
  • Price$177.62
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA490087
  • Product description7-Amino-4-(trifluoromethyl)-2H-chromen-2-one 99%
  • Packaging25g
  • Price$455
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0025303
  • Product description7-AMINO-4-(TRIFLUOROMETHYL)COUMARIN 95.00%
  • Packaging1G
  • Price$186.9
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0025303
  • Product description7-AMINO-4-(TRIFLUOROMETHYL)COUMARIN 95.00%
  • Packaging5G
  • Price$872.03
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0025303
  • Product description7-AMINO-4-(TRIFLUOROMETHYL)COUMARIN 95.00%
  • Packaging25G
  • Price$1495.73
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberPC1100CF
  • Product description7-Amino-4-(trifluoromethyl)coumarin 99%
  • Packaging1g
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberPC1100CF
  • Product description7-Amino-4-(trifluoromethyl)coumarin 99%
  • Packaging5g
  • Price$62
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberPC1100CF
  • Product description7-Amino-4-(trifluoromethyl)coumarin 99%
  • Packaging10g
  • Price$120
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA74300
  • Product description7-Amino-4-(trifluoromethyl)coumarin
  • Packaging1g
  • Price$65
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Adipogen Life Sciences AG-CS1-0104-R100 AFCStandardSolution 100μL $54 2021-12-16 Buy
AHH MT-45869 7-Amino-4-(trifluoromethyl)coumarin 98% 50g $270 2021-12-16 Buy
AK Scientific Z3059 7-Amino-4-trifluoromethylchromen-2-one 1g $90 2021-12-16 Buy
Alfa Aesar A18400 7-Amino-4-(trifluoromethyl)coumarin, 99% 0.25g $34.65 2024-03-01 Buy
Alfa Aesar A18400 7-Amino-4-(trifluoromethyl)coumarin, 99% 1g $110 2024-03-01 Buy
Alichem 53518153 7-Amino-4-(trifluoromethyl)-2H-chromen-2-one 25g $713 2021-12-16 Buy
Alichem 53518153 7-Amino-4-(trifluoromethyl)-2H-chromen-2-one 10g $352.98 2021-12-16 Buy
Alichem 53518153 7-Amino-4-(trifluoromethyl)-2H-chromen-2-one 5g $177.62 2021-12-16 Buy
Ambeed A490087 7-Amino-4-(trifluoromethyl)-2H-chromen-2-one 99% 25g $455 2021-12-16 Buy
American Custom Chemicals Corporation HCH0025303 7-AMINO-4-(TRIFLUOROMETHYL)COUMARIN 95.00% 1G $186.9 2021-12-16 Buy
American Custom Chemicals Corporation HCH0025303 7-AMINO-4-(TRIFLUOROMETHYL)COUMARIN 95.00% 5G $872.03 2021-12-16 Buy
American Custom Chemicals Corporation HCH0025303 7-AMINO-4-(TRIFLUOROMETHYL)COUMARIN 95.00% 25G $1495.73 2021-12-16 Buy
Apolloscientific PC1100CF 7-Amino-4-(trifluoromethyl)coumarin 99% 1g $14 2021-12-16 Buy
Apolloscientific PC1100CF 7-Amino-4-(trifluoromethyl)coumarin 99% 5g $62 2021-12-16 Buy
Apolloscientific PC1100CF 7-Amino-4-(trifluoromethyl)coumarin 99% 10g $120 2021-12-16 Buy
Biosynth Carbosynth FA74300 7-Amino-4-(trifluoromethyl)coumarin 1g $65 2021-12-16 Buy

Properties

Melting point :221-222 °C(lit.)
Boiling point :314.6±42.0 °C(Predicted)
Density :1.4096 (estimate)
storage temp. :under inert gas (nitrogen or Argon) at 2–8 °C
form :Powder
pka :1.12±0.20(Predicted)
color :Yellow
Water Solubility :Soluble in dimethyl sulfoxide (25 mg/ml), dimethyl formamide (25 mg/ml), and methanol (25 mg/ml). Insoluble in water.
λmax :≤207 nm
BRN :4456797
CAS DataBase Reference :53518-15-3(CAS DataBase Reference)
EPA Substance Registry System :2H-1-Benzopyran-2-one, 7-amino-4-(trifluoromethyl)- (53518-15-3)

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.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

7-Amino-4-(trifluoromethyl)coumarin is used in the synthesis of substrates for the fluorometric assay of proteolytic enzymes in biological fluids. It is suitable as laser dye.