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ChemicalBook >> CAS DataBase List >> 2,4-Difluorophenylacetic acid

2,4-Difluorophenylacetic acid

2,4-Difluorophenylacetic acid price.
  • $12 - $487
  • Product name: 2,4-Difluorophenylacetic acid
  • CAS: 81228-09-3
  • MF: C8H6F2O2
  • MW: 172.13
  • EINECS:279-709-4
  • MDL Number:MFCD00009999
  • Synonyms:2,4-DIFLUOROPHENYLACETIC ACID;Benzeneacetic acid, 2,4-difluoro-;RARECHEM AL BO 0247;2,4-Difluorophenylaceticacid,99%;2,4-Difluorophenylacetic acid 97%;2,4-Difluorophenylaceticacid97%;2-(2,4-difluorophenyl)acetic acid;2,4-Ddifluorophenylacetic acid, 97%
26 prices
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Brand
  • Acrotein
  • AHH
  • AK Scientific
  • Alfa Aesar
  • Apolloscientific
  • Biosynth Carbosynth
  • Crysdot
  • Frontier Specialty Chemicals
  • Matrix Scientific
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
Package
  • 1g
  • 2g
  • 5g
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  • 50g
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  • 250g
  • ManufacturerAcrotein
  • Product numberAC-6258
  • Product description2,4-Difluorophenylacetic Acid 97%
  • Packaging5g
  • Price$24.93
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-09547
  • Product description2,4-Difluorophenylacetic Acid 97%
  • Packaging250g
  • Price$406
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberL065
  • Product description2,4-Difluorophenylacetic Acid
  • Packaging25g
  • Price$60
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberB20431
  • Product description2,4-Difluorophenylacetic acid, 99%
  • Packaging5g
  • Price$107.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberB20431
  • Product description2,4-Difluorophenylacetic acid, 99%
  • Packaging25g
  • Price$424.65
  • Updated2024-03-01
  • Buy
  • ManufacturerApolloscientific
  • Product numberPC2874B
  • Product description2,4-Difluorophenylacetic Acid 97%
  • Packaging1g
  • Price$15
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberPC2874B
  • Product description2,4-Difluorophenylacetic Acid 97%
  • Packaging5g
  • Price$29
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberPC2874B
  • Product description2,4-Difluorophenylacetic Acid 97%
  • Packaging25g
  • Price$73
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD63973
  • Product description2,4-Difluorophenylacetic acid
  • Packaging25g
  • Price$62.5
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD63973
  • Product description2,4-Difluorophenylacetic acid
  • Packaging50g
  • Price$100
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD63973
  • Product description2,4-Difluorophenylacetic acid
  • Packaging100g
  • Price$190
  • Updated2021-12-16
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  • ManufacturerCrysdot
  • Product numberCD12029124
  • Product description2,4-Difluorophenylacetic Acid 98%
  • Packaging100g
  • Price$195
  • Updated2021-12-16
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  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK200555
  • Product description2,4-Difluorophenylacetic Acid 97%
  • Packaging1g
  • Price$30
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK200555
  • Product description2,4-Difluorophenylacetic Acid 97%
  • Packaging5g
  • Price$118
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK200555
  • Product description2,4-Difluorophenylacetic Acid 97%
  • Packaging25g
  • Price$487
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number005578
  • Product description2,4-Difluorophenylacetic acid 97%
  • Packaging5g
  • Price$19
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein AC-6258 2,4-Difluorophenylacetic Acid 97% 5g $24.93 2021-12-16 Buy
AHH MT-09547 2,4-Difluorophenylacetic Acid 97% 250g $406 2021-12-16 Buy
AK Scientific L065 2,4-Difluorophenylacetic Acid 25g $60 2021-12-16 Buy
Alfa Aesar B20431 2,4-Difluorophenylacetic acid, 99% 5g $107.65 2024-03-01 Buy
Alfa Aesar B20431 2,4-Difluorophenylacetic acid, 99% 25g $424.65 2024-03-01 Buy
Apolloscientific PC2874B 2,4-Difluorophenylacetic Acid 97% 1g $15 2021-12-16 Buy
Apolloscientific PC2874B 2,4-Difluorophenylacetic Acid 97% 5g $29 2021-12-16 Buy
Apolloscientific PC2874B 2,4-Difluorophenylacetic Acid 97% 25g $73 2021-12-16 Buy
Biosynth Carbosynth FD63973 2,4-Difluorophenylacetic acid 25g $62.5 2021-12-16 Buy
Biosynth Carbosynth FD63973 2,4-Difluorophenylacetic acid 50g $100 2021-12-16 Buy
Biosynth Carbosynth FD63973 2,4-Difluorophenylacetic acid 100g $190 2021-12-16 Buy
Crysdot CD12029124 2,4-Difluorophenylacetic Acid 98% 100g $195 2021-12-16 Buy
Frontier Specialty Chemicals JK200555 2,4-Difluorophenylacetic Acid 97% 1g $30 2021-12-16 Buy
Frontier Specialty Chemicals JK200555 2,4-Difluorophenylacetic Acid 97% 5g $118 2021-12-16 Buy
Frontier Specialty Chemicals JK200555 2,4-Difluorophenylacetic Acid 97% 25g $487 2021-12-16 Buy
Matrix Scientific 005578 2,4-Difluorophenylacetic acid 97% 5g $19 2021-12-16 Buy

Properties

Melting point :115-118 °C (lit.)
Boiling point :219°C (rough estimate)
Density :1.3010 (estimate)
storage temp. :Sealed in dry,Room Temperature
solubility :DMSO (Slightly), Methanol (Slightly)
pka :3.98±0.10(Predicted)
form :Powder
color :White
BRN :3649727
InChIKey :QPKZIGHNRLZBCL-UHFFFAOYSA-N
CAS DataBase Reference :81228-09-3(CAS DataBase Reference)
NIST Chemistry Reference :2,4-Difluorophenylacetic acid(81228-09-3)

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

2,4-Difluorophenylacetic acid has been used in the synthesis of nonpolar peptide nucleic acid monomers containing fluoroaromatics (F-PNA).

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