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ChemicalBook >> CAS DataBase List >> [(2-Oxo-2H-chromen-7-yl)oxy]acetic acid

[(2-Oxo-2H-chromen-7-yl)oxy]acetic acid

[(2-Oxo-2H-chromen-7-yl)oxy]acetic acid price.
  • $24 - $1114.58
  • Product name: [(2-Oxo-2H-chromen-7-yl)oxy]acetic acid
  • CAS: 126424-85-9
  • MF: C11H8O5
  • MW: 220.18
  • EINECS:
  • MDL Number:MFCD00695616
  • Synonyms:CHEMBRDG-BB 6162682;2-[(2-oxo-7-chromenyl)oxy]acetic acid;2-(2-Oxo-2H-chromen-7-yloxy)acetic acid;[(2-oxo-2H-chromen-7-yl)oxy]acetic acid(SALTDATA: FREE);Acetic acid,2-[(2-oxo-2H-1-benzopyran-7-yl)oxy]-;2-(2-ketochromen-7-yl)oxyacetic acid;2-(2-oxochromen-7-yl)oxyacetic acid;2-(2-oxochromen-7-yl)oxyethanoic acid
Price18 Properties Safety Information Description
18 prices
Selected condition：
Brand
  • aablocks
  • AHH
  • AK Scientific
  • American Custom Chemicals Corporation
  • ChemBridge Corporation
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • TRC
Package
  • 50mg
  • 250mg
  • 0.500g
  • 1g
  • 1.00g
  • 2.5G
  • 5g
  • 5.00g
  • 10g
  • Manufactureraablocks
  • Product numberAA000SQ2
  • Product description[(2-oxo-2H-chromen-7-yl)oxy]acetic acid 95%
  • Packaging250mg
  • Price$52
  • Updated2026-05-25
  • Buy
  • Manufactureraablocks
  • Product numberAA000SQ2
  • Product description[(2-oxo-2H-chromen-7-yl)oxy]acetic acid 95%
  • Packaging1g
  • Price$57
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-20524
  • Product description[(2-Oxo-2H-chromen-7-yl)oxy]acetic acid 97%
  • Packaging5g
  • Price$400
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product numberAMTGC091
  • Product description2-((2-Oxo-2H-chromen-7-yl)oxy)acetic acid 97%
  • Packaging1g
  • Price$71
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberAMTGC091
  • Product description2-((2-Oxo-2H-chromen-7-yl)oxy)acetic acid 97%
  • Packaging250mg
  • Price$24
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberAMTGC091
  • Product description2-((2-Oxo-2H-chromen-7-yl)oxy)acetic acid 97%
  • Packaging5g
  • Price$205
  • Updated2026-06-04
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0016292
  • Product description[(2-OXO-2H-CHROMEN-7-YL)OXY]ACETIC ACID 95.00%
  • Packaging1G
  • Price$692.46
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0016292
  • Product description[(2-OXO-2H-CHROMEN-7-YL)OXY]ACETIC ACID 95.00%
  • Packaging2.5G
  • Price$932.6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0016292
  • Product description[(2-OXO-2H-CHROMEN-7-YL)OXY]ACETIC ACID 95.00%
  • Packaging5G
  • Price$1114.58
  • Updated2021-12-16
  • Buy
  • ManufacturerChemBridge Corporation
  • Product numberBB-6162682
  • Product description[(2-oxo-2H-chromen-7-yl)oxy]aceticacid 95%
  • Packaging10g
  • Price$224
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM162441
  • Product description[(2-Oxo-2H-chromen-7-yl)oxy]aceticacid 95%
  • Packaging5g
  • Price$473
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11303759
  • Product description2-((2-Oxo-2H-chromen-7-yl)oxy)acetic acid 95+%
  • Packaging5g
  • Price$501
  • Updated2026-05-26
  • Buy
  • ManufacturerMatrix Scientific
  • Product number159146
  • Product description[(2-Oxo-2H-chromen-7-yl)oxy]acetic acid
  • Packaging5g
  • Price$700
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number159146
  • Product description[(2-Oxo-2H-chromen-7-yl)oxy]acetic acid
  • Packaging5.00g
  • Price$700
  • Updated2026-05-18
  • Buy
  • ManufacturerMatrix Scientific
  • Product number159146
  • Product description[(2-Oxo-2H-chromen-7-yl)oxy]acetic acid
  • Packaging0.500g
  • Price$160
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number159146
  • Product description[(2-Oxo-2H-chromen-7-yl)oxy]acetic acid
  • Packaging1g
  • Price$200
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA000SQ2 [(2-oxo-2H-chromen-7-yl)oxy]acetic acid 95% 250mg $52 2026-05-25 Buy
aablocks AA000SQ2 [(2-oxo-2H-chromen-7-yl)oxy]acetic acid 95% 1g $57 2026-05-25 Buy
AHH MT-20524 [(2-Oxo-2H-chromen-7-yl)oxy]acetic acid 97% 5g $400 2026-05-26 Buy
AK Scientific AMTGC091 2-((2-Oxo-2H-chromen-7-yl)oxy)acetic acid 97% 1g $71 2026-06-04 Buy
AK Scientific AMTGC091 2-((2-Oxo-2H-chromen-7-yl)oxy)acetic acid 97% 250mg $24 2026-06-04 Buy
AK Scientific AMTGC091 2-((2-Oxo-2H-chromen-7-yl)oxy)acetic acid 97% 5g $205 2026-06-04 Buy
American Custom Chemicals Corporation CHM0016292 [(2-OXO-2H-CHROMEN-7-YL)OXY]ACETIC ACID 95.00% 1G $692.46 2021-12-16 Buy
American Custom Chemicals Corporation CHM0016292 [(2-OXO-2H-CHROMEN-7-YL)OXY]ACETIC ACID 95.00% 2.5G $932.6 2021-12-16 Buy
American Custom Chemicals Corporation CHM0016292 [(2-OXO-2H-CHROMEN-7-YL)OXY]ACETIC ACID 95.00% 5G $1114.58 2021-12-16 Buy
ChemBridge Corporation BB-6162682 [(2-oxo-2H-chromen-7-yl)oxy]aceticacid 95% 10g $224 2021-12-16 Buy
Chemenu CM162441 [(2-Oxo-2H-chromen-7-yl)oxy]aceticacid 95% 5g $473 2021-12-16 Buy
Crysdot CD11303759 2-((2-Oxo-2H-chromen-7-yl)oxy)acetic acid 95+% 5g $501 2026-05-26 Buy
Matrix Scientific 159146 [(2-Oxo-2H-chromen-7-yl)oxy]acetic acid 5g $700 2021-12-16 Buy
Matrix Scientific 159146 [(2-Oxo-2H-chromen-7-yl)oxy]acetic acid 5.00g $700 2026-05-18 Buy
Matrix Scientific 159146 [(2-Oxo-2H-chromen-7-yl)oxy]acetic acid 0.500g $160 2021-12-16 Buy
Matrix Scientific 159146 [(2-Oxo-2H-chromen-7-yl)oxy]acetic acid 1g $200 2021-12-16 Buy
Next Last

Properties

Melting point :210.5 °C(Solv: ethanol (64-17-5))
Boiling point :461.8±45.0 °C(Predicted)
Density :1.446±0.06 g/cm3(Predicted)
storage temp. :2-8°C
pka :3.05±0.10(Predicted)

Safety Information

Symbol(GHS):
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 P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P304 IF INHALED:
P305 IF IN EYES:
P312 Call a POISON CENTER or doctor/physician if you feel unwell.
P313 Get medical advice/attention.
P332 IF SKIN irritation occurs:
P338 Remove contact lenses, if present and easy to do. Continue rinsing.
P340 Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P351 Rinse cautiously with water for several minutes.

Description

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Suppliers and manufacturers

Dideu Industries Group Limited
[(2-OXO-2H-CHROMEN-7-YL)OXY]ACETIC ACID
$1.10
[(2-OXO-2H-CHROMEN-7-YL)OXY]ACETIC ACID CAS:126424-85-9
J & K SCIENTIFIC LTD. Nanjing Chemlin Chemical Co., Ltd 9ding chemical ( Shanghai) Limited Amadis Chemical Company Limited Aikon International Limited Taizhou Nanfeng Pharmaceutical Research Institute Meng Cheng Technology (Shanghai) Co., LTD Shanghai Xuerong Chemical Technology Co., LTD Shandong Territorial sea Biological Technology Co., LTD