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ChemicalBook >> CAS DataBase List >> 5,7-DIHYDROXYCOUMARIN

5,7-DIHYDROXYCOUMARIN

5,7-DIHYDROXYCOUMARIN price.
  • $16 - $1350
  • Product name: 5,7-DIHYDROXYCOUMARIN
  • CAS: 2732-18-5
  • MF: C9H6O4
  • MW: 178.14
  • EINECS:
  • MDL Number:MFCD00488354
  • Synonyms:5,7-DIHYDROXYCOUMARIN;2H-1-Benzopyran-2-one, 5,7-dihydroxy-;5,7-Dihydroxy-2H-1-benzopyran-2-one;5,7-Dihydroxy-2H-chromen-2-one;5,7-dihydroxy-1-benzopyran-2-one;5,7-dihydroxychromen-2-one;Inhibitor,5,7-Dihydroxycoumarin,antibacterial,Bacterial,inhibit,5,7Dihydroxycoumarin,5,7 Dihydroxycoumarin,coumarin
Price30 Properties Safety Information Description
30 prices
Selected condition：
Brand
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Biosynth Carbosynth
  • Chemenu
  • ChemScene
  • Crysdot
  • Matrix Scientific
  • TRC
Package
  • 100mg
  • 250mg
  • 500mg
  • 1g
  • 2g
  • 5g
  • 10g
  • 25g
  • ManufacturerAK Scientific
  • Product numberW5045
  • Product description5,7-Dihydroxy-2H-chromen-2-one
  • Packaging1g
  • Price$143
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberW5045
  • Product description5,7-Dihydroxy-2H-chromen-2-one
  • Packaging10g
  • Price$458
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number2732185
  • Product description5,7-Dihydroxy-2H-chromen-2-one
  • Packaging5g
  • Price$370.8
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number2732185
  • Product description5,7-Dihydroxy-2H-chromen-2-one
  • Packaging10g
  • Price$572
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number2732185
  • Product description5,7-Dihydroxy-2H-chromen-2-one
  • Packaging25g
  • Price$1071
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA117068
  • Product description5,7-Dihydroxy-2H-chromen-2-one 98%
  • Packaging100mg
  • Price$16
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA117068
  • Product description5,7-Dihydroxy-2H-chromen-2-one 98%
  • Packaging250mg
  • Price$27
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA117068
  • Product description5,7-Dihydroxy-2H-chromen-2-one 98%
  • Packaging1g
  • Price$62
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA117068
  • Product description5,7-Dihydroxy-2H-chromen-2-one 98%
  • Packaging5g
  • Price$178
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0078361
  • Product description5,7-DIHYDROXYCOUMARIN 95.00%
  • Packaging5G
  • Price$909.56
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR925694
  • Product description5,7-Dihydroxycoumarin 95%
  • Packaging250mg
  • Price$125
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR925694
  • Product description5,7-Dihydroxycoumarin 95%
  • Packaging1g
  • Price$225
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR925694
  • Product description5,7-Dihydroxycoumarin 95%
  • Packaging5g
  • Price$665
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD144414
  • Product description5,7-Dihydroxy-2H-chromen-2-one
  • Packaging250mg
  • Price$62.5
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD144414
  • Product description5,7-Dihydroxy-2H-chromen-2-one
  • Packaging500mg
  • Price$110
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD144414
  • Product description5,7-Dihydroxy-2H-chromen-2-one
  • Packaging1g
  • Price$189
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific W5045 5,7-Dihydroxy-2H-chromen-2-one 1g $143 2021-12-16 Buy
AK Scientific W5045 5,7-Dihydroxy-2H-chromen-2-one 10g $458 2021-12-16 Buy
Alichem 2732185 5,7-Dihydroxy-2H-chromen-2-one 5g $370.8 2021-12-16 Buy
Alichem 2732185 5,7-Dihydroxy-2H-chromen-2-one 10g $572 2021-12-16 Buy
Alichem 2732185 5,7-Dihydroxy-2H-chromen-2-one 25g $1071 2021-12-16 Buy
Ambeed A117068 5,7-Dihydroxy-2H-chromen-2-one 98% 100mg $16 2021-12-16 Buy
Ambeed A117068 5,7-Dihydroxy-2H-chromen-2-one 98% 250mg $27 2021-12-16 Buy
Ambeed A117068 5,7-Dihydroxy-2H-chromen-2-one 98% 1g $62 2021-12-16 Buy
Ambeed A117068 5,7-Dihydroxy-2H-chromen-2-one 98% 5g $178 2021-12-16 Buy
American Custom Chemicals Corporation CHM0078361 5,7-DIHYDROXYCOUMARIN 95.00% 5G $909.56 2021-12-16 Buy
Apolloscientific OR925694 5,7-Dihydroxycoumarin 95% 250mg $125 2021-12-16 Buy
Apolloscientific OR925694 5,7-Dihydroxycoumarin 95% 1g $225 2021-12-16 Buy
Apolloscientific OR925694 5,7-Dihydroxycoumarin 95% 5g $665 2021-12-16 Buy
Biosynth Carbosynth FD144414 5,7-Dihydroxy-2H-chromen-2-one 250mg $62.5 2021-12-16 Buy
Biosynth Carbosynth FD144414 5,7-Dihydroxy-2H-chromen-2-one 500mg $110 2021-12-16 Buy
Biosynth Carbosynth FD144414 5,7-Dihydroxy-2H-chromen-2-one 1g $189 2021-12-16 Buy
Next Last

Properties

Melting point :280 °C
Boiling point :506.4±19.0 °C(Predicted)
Density :1.563±0.06 g/cm3(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
pka :7.18±0.20(Predicted)

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
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
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning GHS hazard pictograms P261, P271, P304+P340, P312
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.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

5,7-Dihydroxy-2H-chromen-2-one can be used to prepare UV-?responsive coumarin controlled release and self-?repairing antifouling paint.

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Suppliers and manufacturers

career henan chemical co
5,7-DIHYDROXYCOUMARIN
$1.00 /1g
5,7-DIHYDROXYCOUMARIN CAS:2732-18-5
ATK CHEMICAL COMPANY LIMITED
Alchem Pharmtech,Inc.
CONIER CHEM AND PHARMA LIMITED
Hefei TNJ Chemical Industry Co.,Ltd.
Blocksynth Pharmaceutical Technology Co.,Ltd
CR Corporation Lomited
CD Chemical Group Limited
Henan Alfa Chemical Co., Ltd
Labnetwork lnc.