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ChemicalBook >> CAS DataBase List >> Diethyl 2,2-difluoromalonate

Diethyl 2,2-difluoromalonate

Diethyl 2,2-difluoromalonate price.
  • $8 - $785
  • Product name: Diethyl 2,2-difluoromalonate
  • CAS: 680-65-9
  • MF: C7H10F2O4
  • MW: 196.15
  • EINECS:676-755-0
  • MDL Number:MFCD00221617
  • Synonyms:2,2-DIFLUORO-MALONIC ACID DIETHYL ESTER;DIFLUOROMALONIC ACID DIETHYL ESTER;Diethyl 2,2-difluoromalonate;Diethyl-1,1-Cyclopropanedicaarboxlate97%;Diethyl difluoromalonate, 97+%;Diethyl2,2-Difluoroma;diethyl 2,2-difluoropropanedioate;Diethyl difluoromalonateDISCONTINUED
Price43 Properties Safety Information Description
43 prices
Selected condition：
Brand
  • aablocks
  • Abosyn
  • AHH
  • AK Scientific
  • Apolloscientific
  • Biosynth
  • Chemenu
  • CHESS
  • Crysdot
  • Frontier Specialty Chemicals
  • J&W Pharmlab
  • Matrix Scientific
  • Oakwood
  • SynQuest Laboratories
  • Synthonix
  • Thermo Scientific Chemicals
  • TRC
Package
  • 100mg
  • 1g
  • 2g
  • 5g
  • 10g
  • 25g
  • 50g
  • 100g
  • Manufactureraablocks
  • Product numberAA0036QG
  • Product descriptionDiethyl 2,2-difluoromalonate 97%
  • Packaging25g
  • Price$42
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0036QG
  • Product descriptionDiethyl 2,2-difluoromalonate 97%
  • Packaging10g
  • Price$20
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0036QG
  • Product descriptionDiethyl 2,2-difluoromalonate 98%
  • Packaging5g
  • Price$12
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0036QG
  • Product descriptionDiethyl 2,2-difluoromalonate 98%
  • Packaging1g
  • Price$8
  • Updated2026-05-28
  • Buy
  • ManufacturerAbosyn
  • Product number61-10637
  • Product descriptiondiethyl2,2-difluoromalonate 95-98%
  • Packaging1g
  • Price$200
  • Updated2021-12-16
  • Buy
  • ManufacturerAbosyn
  • Product number61-10637
  • Product descriptiondiethyl2,2-difluoromalonate 95-98%
  • Packaging25g
  • Price$700
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-09147
  • Product descriptionDiethyldifluoromalonate 97%
  • Packaging25g
  • Price$525
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-09147
  • Product descriptionDiethyl difluoromalonate 97%
  • Packaging25g
  • Price$525
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-09147
  • Product descriptionDiethyl difluoromalonate 97%
  • Packaging25g
  • Price$525
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ50724
  • Product descriptionDiethyl2,2-difluoromalonate
  • Packaging5g
  • Price$60
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberPC3428
  • Product descriptionDiethyl 2,2-difluoromalonate 98%
  • Packaging1g
  • Price$21
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberPC3428
  • Product descriptionDiethyl 2,2-difluoromalonate 98%
  • Packaging1g
  • Price$21
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberPC3428
  • Product descriptionDiethyl 2,2-difluoromalonate 98%
  • Packaging5g
  • Price$62
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberPC3428
  • Product descriptionDiethyl 2,2-difluoromalonate 98%
  • Packaging5g
  • Price$62
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFD145998
  • Product descriptionDiethyl 2,2-difluoromalonate
  • Packaging2g
  • Price$60
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFD145998
  • Product descriptionDiethyl 2,2-difluoromalonate
  • Packaging5G
  • Price$90
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0036QG Diethyl 2,2-difluoromalonate 97% 25g $42 2026-05-28 Buy
aablocks AA0036QG Diethyl 2,2-difluoromalonate 97% 10g $20 2026-05-28 Buy
aablocks AA0036QG Diethyl 2,2-difluoromalonate 98% 5g $12 2026-05-28 Buy
aablocks AA0036QG Diethyl 2,2-difluoromalonate 98% 1g $8 2026-05-28 Buy
Abosyn 61-10637 diethyl2,2-difluoromalonate 95-98% 1g $200 2021-12-16 Buy
Abosyn 61-10637 diethyl2,2-difluoromalonate 95-98% 25g $700 2021-12-16 Buy
AHH MT-09147 Diethyldifluoromalonate 97% 25g $525 2021-12-16 Buy
AHH MT-09147 Diethyl difluoromalonate 97% 25g $525 2026-05-25 Buy
AHH MT-09147 Diethyl difluoromalonate 97% 25g $525 2026-05-26 Buy
AK Scientific J50724 Diethyl2,2-difluoromalonate 5g $60 2021-12-16 Buy
Apolloscientific PC3428 Diethyl 2,2-difluoromalonate 98% 1g $21 2026-06-04 Buy
Apolloscientific PC3428 Diethyl 2,2-difluoromalonate 98% 1g $21 2026-06-04 Buy
Apolloscientific PC3428 Diethyl 2,2-difluoromalonate 98% 5g $62 2026-06-04 Buy
Apolloscientific PC3428 Diethyl 2,2-difluoromalonate 98% 5g $62 2026-06-04 Buy
Biosynth FD145998 Diethyl 2,2-difluoromalonate 2g $60 2021-12-16 Buy
Biosynth FD145998 Diethyl 2,2-difluoromalonate 5G $90 2021-12-16 Buy
Next Last

Properties

Boiling point :94-95°C 23mm
Density :1,179 g/cm3
refractive index :1.38
Flash point :94-95°C/23mm
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
form :liquid
color :Colourless
Water Solubility :Not miscible or difficult to mix in water.
BRN :1783527
InChI :InChI=1S/C7H10F2O4/c1-3-12-5(10)7(8,9)6(11)13-4-2/h3-4H2,1-2H3
InChIKey :WCRVWLHTROHXBB-UHFFFAOYSA-N
SMILES :C(OCC)(=O)C(F)(F)C(OCC)=O
CAS DataBase Reference :680-65-9(CAS DataBase Reference)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Danger
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.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

Diethyl difluoromalonate is an important raw material and intermediate used in organic synthesis, pharmaceuticals and agrochemicals.

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Suppliers and manufacturers

Henan Aochuang Chemical Co.,Ltd.
Diethyl 2,2-difluoromalonate
Diethyl 2,2-difluoromalonate CAS:680-65-9
career henan chemical co
Diethyl 2,2-difluoromalonate
$1.00
Diethyl 2,2-difluoromalonate CAS:680-65-9
Capot Chemical Co.,Ltd.
Henan Tianfu Chemical Co.,Ltd.
Accela ChemBio Inc.
CONIER CHEM AND PHARMA LIMITED
Shaanxi Dideu Medichem Co. Ltd
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
SIMAGCHEM CORP
Hefei TNJ Chemical Industry Co.,Ltd.