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ChemicalBook >> CAS DataBase List >> Coumarin-3-carboxylic acid

Coumarin-3-carboxylic acid

Coumarin-3-carboxylic acid price.
  • $5 - $1068.61
  • Product name: Coumarin-3-carboxylic acid
  • CAS: 531-81-7
  • MF: C10H6O4
  • MW: 190.15
  • EINECS:208-518-0
  • MDL Number:MFCD00006852
  • Synonyms:OTAVA-BB BB0125160098;RARECHEM AB KA K006;AKOS BC-1493;AURORA 2057;CUMARIN-3-CARBOXYLIC ACID;COUMARIN-3-CARBOXYLIC ACID;2H-1-Benzopyran-3-carboxylic acid, 2-oxo-;2-oxo-2h-1-benzopyran-3-carboxylicaci
Price31 Properties Safety Information Description
31 prices
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Brand
  • AHH
  • AK Scientific
  • Alfa Aesar
  • Ambeed
  • American Custom Chemicals Corporation
  • ApexBio Technology
  • Apolloscientific
  • Azepine
  • Biosynth Carbosynth
  • ChemScene
  • Crysdot
  • Heterocyclics
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
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  • 500g
  • ManufacturerAHH
  • Product numberMT-06838
  • Product descriptionCoumarin-3-carboxylic Acid 98%
  • Packaging500g
  • Price$372
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number5046AE
  • Product description2-Oxo-2H-chromene-3-carboxylicacid
  • Packaging1g
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL07133
  • Product descriptionCoumarin-3-carboxylic acid, 98%
  • Packaging25g
  • Price$62.2
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL07133
  • Product descriptionCoumarin-3-carboxylic acid, 98%
  • Packaging100g
  • Price$157.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmbeed
  • Product numberA440648
  • Product description2-Oxo-2H-chromene-3-carboxylicacid 98%
  • Packaging100mg
  • Price$5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA440648
  • Product description2-Oxo-2H-chromene-3-carboxylicacid 98%
  • Packaging5g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA440648
  • Product description2-Oxo-2H-chromene-3-carboxylicacid 98%
  • Packaging10g
  • Price$16
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA440648
  • Product description2-Oxo-2H-chromene-3-carboxylicacid 98%
  • Packaging25g
  • Price$36
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA440648
  • Product description2-Oxo-2H-chromene-3-carboxylicacid 98%
  • Packaging100g
  • Price$101
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA440648
  • Product description2-Oxo-2H-chromene-3-carboxylicacid 98%
  • Packaging500g
  • Price$351
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0028928
  • Product descriptionCOUMARIN-3-CARBOXYLIC ACID 95.00%
  • Packaging25G
  • Price$1068.61
  • Updated2021-12-16
  • Buy
  • ManufacturerApexBio Technology
  • Product numberC7189
  • Product descriptionCoumarin-3-carboxylic Acid
  • Packaging100mg
  • Price$50
  • Updated2021-12-16
  • Buy
  • ManufacturerApexBio Technology
  • Product numberC7189
  • Product descriptionCoumarin-3-carboxylic Acid
  • Packaging200mg
  • Price$80
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR9923
  • Product descriptionCoumarin-3-carboxylic Acid 97%
  • Packaging5g
  • Price$17
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR9923
  • Product descriptionCoumarin-3-carboxylic Acid 97%
  • Packaging25g
  • Price$80
  • Updated2021-12-16
  • Buy
  • ManufacturerAzepine
  • Product numberAZ0001-0134
  • Product descriptionCoumarin-3-carboxylic acid 95
  • Packaging100g
  • Price$149
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-06838 Coumarin-3-carboxylic Acid 98% 500g $372 2021-12-16 Buy
AK Scientific 5046AE 2-Oxo-2H-chromene-3-carboxylicacid 1g $14 2021-12-16 Buy
Alfa Aesar L07133 Coumarin-3-carboxylic acid, 98% 25g $62.2 2024-03-01 Buy
Alfa Aesar L07133 Coumarin-3-carboxylic acid, 98% 100g $157.65 2024-03-01 Buy
Ambeed A440648 2-Oxo-2H-chromene-3-carboxylicacid 98% 100mg $5 2021-12-16 Buy
Ambeed A440648 2-Oxo-2H-chromene-3-carboxylicacid 98% 5g $10 2021-12-16 Buy
Ambeed A440648 2-Oxo-2H-chromene-3-carboxylicacid 98% 10g $16 2021-12-16 Buy
Ambeed A440648 2-Oxo-2H-chromene-3-carboxylicacid 98% 25g $36 2021-12-16 Buy
Ambeed A440648 2-Oxo-2H-chromene-3-carboxylicacid 98% 100g $101 2021-12-16 Buy
Ambeed A440648 2-Oxo-2H-chromene-3-carboxylicacid 98% 500g $351 2021-12-16 Buy
American Custom Chemicals Corporation CHM0028928 COUMARIN-3-CARBOXYLIC ACID 95.00% 25G $1068.61 2021-12-16 Buy
ApexBio Technology C7189 Coumarin-3-carboxylic Acid 100mg $50 2021-12-16 Buy
ApexBio Technology C7189 Coumarin-3-carboxylic Acid 200mg $80 2021-12-16 Buy
Apolloscientific OR9923 Coumarin-3-carboxylic Acid 97% 5g $17 2021-12-16 Buy
Apolloscientific OR9923 Coumarin-3-carboxylic Acid 97% 25g $80 2021-12-16 Buy
Azepine AZ0001-0134 Coumarin-3-carboxylic acid 95 100g $149 2021-12-16 Buy
Next Last

Properties

Melting point :189-192 °C (lit.)
Boiling point :248.82°C (rough estimate)
Density :1.2599 (rough estimate)
refractive index :1.5380 (estimate)
storage temp. :Sealed in dry,Room Temperature
solubility :13g/l
form :Crystalline Powder
pka :1.84±0.20(Predicted)
color :Light brown
Water Solubility :13 g/L (37 ºC)
λmax :290nm(Phosphate buffer sol.)(lit.)
Merck :14,2563
BRN :154276
InChIKey :ACMLKANOGIVEPB-UHFFFAOYSA-N
CAS DataBase Reference :531-81-7(CAS DataBase Reference)
NIST Chemistry Reference :Benzopyran-3-carboxylic acid, 2h-1-, 2-oxo(531-81-7)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger GHS hazard pictograms P264, P270, P301+P310, P321, P330,P405, P501
Precautionary statements:
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

Description

Coumarin-3-carboxylic acid is used as pharmaceutical intermediate.

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Suppliers and manufacturers

career henan chemical co
Coumarin-3-carboxylic acid
$1.00 /1KG
Coumarin-3-carboxylic acid CAS:531-81-7
Capot Chemical Co.,Ltd.
ATK CHEMICAL COMPANY LIMITED
Chengdu GLP biotechnology Co Ltd
Chongqing Chemdad Co., Ltd
CONIER CHEM AND PHARMA LIMITED
Shaanxi Dideu Medichem Co. Ltd
Zhengzhou Alfa Chemical Co.,Ltd
Hefei TNJ Chemical Industry Co.,Ltd.
Blocksynth Pharmaceutical Technology Co.,Ltd