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ChemicalBook >> CAS DataBase List >> Coumarin

Coumarin

Coumarin price.
  • $5 - $25334.4
  • Product name: Coumarin
  • CAS: 91-64-5
  • MF: C9H6O2
  • MW: 146.14
  • EINECS:202-086-7
  • MDL Number:MFCD00006850
  • Synonyms:COUMARIN, FLUORESCENCE INDICATOR;COUMARIN 98%;Coumarin95%C9H6O2;Coumarin,>99%;CoumarinForSynthesis;1,2-Benzopyrone=1-Benzopyran-2-one;Coumarine=Coumarinicanhydride;Coumarin,98%
123 prices
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  • aablocks
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  • Manufactureraablocks
  • Product numberAA00IGBD
  • Product descriptionCoumarin 99+%
  • Packaging100mg
  • Price$8
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00IGBD
  • Product descriptionCoumarin 98%
  • Packaging25g
  • Price$9
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00IGBD
  • Product descriptionCoumarin 99+%
  • Packaging500g
  • Price$22
  • Updated2026-05-29
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  • Manufactureraablocks
  • Product numberAA00IGBD
  • Product descriptionCoumarin 99+%
  • Packaging100g
  • Price$15
  • Updated2026-05-29
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  • ManufacturerAHH
  • Product numberMT-06837
  • Product descriptionCoumarin 98%
  • Packaging5000g
  • Price$400
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-06837
  • Product descriptionCoumarin 97%
  • Packaging5000g
  • Price$400
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-06837
  • Product descriptionCoumarin 97%
  • Packaging5000g
  • Price$400
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product numberK669
  • Product descriptionCoumarin 99%(GC)
  • Packaging1kg
  • Price$67
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberK669
  • Product descriptionCoumarin 99%(GC)
  • Packaging5g
  • Price$14
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberJ92777
  • Product descriptionCoumarin 98%
  • Packaging25g
  • Price$12
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ40061
  • Product descriptionCoumarin 99%(GC),powder
  • Packaging100mg
  • Price$30
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ92777
  • Product descriptionCoumarin 98%
  • Packaging100g
  • Price$18
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ92777
  • Product descriptionCoumarin 98%
  • Packaging500g
  • Price$27
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ92777
  • Product descriptionCoumarin 98%
  • Packaging1kg
  • Price$45
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberK669
  • Product descriptionCoumarin 99%(GC)
  • Packaging100g
  • Price$27
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberK669
  • Product descriptionCoumarin 99%(GC)
  • Packaging25g
  • Price$18
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00IGBD Coumarin 99+% 100mg $8 2026-05-29 Buy
aablocks AA00IGBD Coumarin 98% 25g $9 2026-05-29 Buy
aablocks AA00IGBD Coumarin 99+% 500g $22 2026-05-29 Buy
aablocks AA00IGBD Coumarin 99+% 100g $15 2026-05-29 Buy
AHH MT-06837 Coumarin 98% 5000g $400 2021-12-16 Buy
AHH MT-06837 Coumarin 97% 5000g $400 2026-05-25 Buy
AHH MT-06837 Coumarin 97% 5000g $400 2026-05-26 Buy
AK Scientific K669 Coumarin 99%(GC) 1kg $67 2026-06-04 Buy
AK Scientific K669 Coumarin 99%(GC) 5g $14 2026-06-04 Buy
AK Scientific J92777 Coumarin 98% 25g $12 2026-06-04 Buy
AK Scientific J40061 Coumarin 99%(GC),powder 100mg $30 2026-06-04 Buy
AK Scientific J92777 Coumarin 98% 100g $18 2026-06-04 Buy
AK Scientific J92777 Coumarin 98% 500g $27 2026-06-04 Buy
AK Scientific J92777 Coumarin 98% 1kg $45 2026-06-04 Buy
AK Scientific K669 Coumarin 99%(GC) 100g $27 2026-06-04 Buy
AK Scientific K669 Coumarin 99%(GC) 25g $18 2026-06-04 Buy

Properties

Melting point :68-73 °C (lit.)
Boiling point :298 °C (lit.)
Density :0.935
vapor pressure :0.01 mm Hg ( 47 °C)
refractive index :1.5100 (estimate)
Flash point :162 °C
storage temp. :Store below +30°C.
solubility :1.7g/l
form :Crystals or Crystalline Powder
color :White
PH Range :Non' uorescence (9.5) to light green ' uorescence (10.5)
Odor :at 10.00 % in dipropylene glycol. sweet hay tonka new mown hay
Odor Type :tonka
biological source :synthetic
Water Solubility :1.7 g/L (20 ºC)
λmax :275nm
Merck :14,2562
BRN :383644
Henry's Law Constant :9.9×101 mol/(m3Pa) at 25℃, Duchowicz et al. (2020)
Major Application :color filter, organic electroluminescent devices, liquid crystal displays, field emission displays, inks, nickel plating, detergents, deodorant for shoes, petroleum products, cigarettes, personal care products, cosmetics, sunscreen cream, perfumes, nucleic acid sequencing, antiinflammatory agent, treatment of cancer, neurotransmission disorders, bleeding disorders, cerebrovascular disease, thrombosis, hemorrhoids, rheumatic disease, arthritic disease, epilepsy, vaginitis, painkiller, teeth whitening agent, skin whitening agent, wound healing promoter
Cosmetics Ingredients Functions :PERFUMING
InChI :1S/C9H6O2/c10-9-6-5-7-3-1-2-4-8(7)11-9/h1-6H
InChIKey :ZYGHJZDHTFUPRJ-UHFFFAOYSA-N
SMILES :O=C1Oc2ccccc2C=C1
LogP :1.39 at 25℃
CAS DataBase Reference :91-64-5(CAS DataBase Reference)
NIST Chemistry Reference :Coumarin(91-64-5)
IARC :3 (Vol. Sup 7, 77) 2000
EPA Substance Registry System :Coumarin (91-64-5)

Safety Information

Symbol(GHS): Skull and Crossbones (GHS06)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

Description

Coumarin is an anticoagulant found in medicinal plants and used in phytomedicine for the treatment of venous diseases. This compound is found to have anti-tumor activities in several human cells lines.

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