ChemicalBook > CAS DataBase List > 2,2-DIFLUOROSUCCINIC ACID

2,2-DIFLUOROSUCCINIC ACID

Product Name
2,2-DIFLUOROSUCCINIC ACID
CAS No.
665-31-6
Chemical Name
2,2-DIFLUOROSUCCINIC ACID
Synonyms
2,2-difluorobutanal;2,2-DIFLUOROSUCCINIC ACID;2,2-difluorobutanedioic acid;2,2-Difluorosuccinicacid,97%;2,2-Difluorosuccinic acid 97%;Butanedioic acid, 2,2-difluoro-;2,2-Difluorobutane-1,4-dioic acid
CBNumber
CB7258987
Molecular Formula
C4H4F2O4
Formula Weight
154.07
MOL File
665-31-6.mol
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2,2-DIFLUOROSUCCINIC ACID Property

Melting point:
144-145°C
Boiling point:
127℃
Density 
2.051
Flash point:
113℃
form 
powder
pka
0.33±0.28(Predicted)
color 
Off-white
Water Solubility 
Soluble in water.
BRN 
1773355
CAS DataBase Reference
665-31-6(CAS DataBase Reference)
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Safety

Hazard Codes 
C,Xi
Risk Statements 
34-36
Safety Statements 
26-36/37/39-45-28-27
RIDADR 
3261
Hazard Note 
Corrosive
HazardClass 
8
PackingGroup 
III
HS Code 
2917198090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H314Causes severe skin burns and eye damage

H318Causes serious eye damage

Precautionary statements

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Alfa Aesar
Product number
L00773
Product name
2,2-Difluorosuccinic acid, 94%
Packaging
1g
Price
$135.65
Updated
2024/03/01
Alfa Aesar
Product number
L00773
Product name
2,2-Difluorosuccinic acid, 94%
Packaging
5g
Price
$546.65
Updated
2024/03/01
TRC
Product number
D446028
Product name
2,2-DifluorosuccinicAcid
Packaging
500mg
Price
$130
Updated
2021/12/16
TRC
Product number
D446028
Product name
2,2-DifluorosuccinicAcid
Packaging
50mg
Price
$45
Updated
2021/12/16
TRC
Product number
D446028
Product name
2,2-DifluorosuccinicAcid
Packaging
100mg
Price
$60
Updated
2021/12/16
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2,2-DIFLUOROSUCCINIC ACID Chemical Properties,Usage,Production

Uses

2,2-Difluorosuccinic acid is used in the preparation of fluorofumaric acid. It is also used in enolate alkylation.

Synthesis Reference(s)

The Journal of Organic Chemistry, 70, p. 6105, 2005 DOI: 10.1021/jo050591h

2,2-DIFLUOROSUCCINIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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2,2-DIFLUOROSUCCINIC ACID Suppliers

Belgium 1 China 35 France 1 Germany 2 India 1 The Netherlands 1 United Kingdom 9 United States 20 Global 70
Pure Chemistry Scientific Inc.
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665-31-6, 2,2-DIFLUOROSUCCINIC ACIDRelated Search:

SUCCINALDEHYDE 2,2-DIFLUOROSUCCINIC ACID DIMETHYL TETRAFLUOROSUCCINATE CHLOROTRIFLUOROSUCCINIC ACID DIETHYL TETRAFLUOROSUCCINATE 2,2,3-TRIFLUORO-SUCCINIC ACID TETRAFLUOROSUCCINIC ACID AMMONIUM TETRAFLUOROSUCCINATE

  • 2,2-DIFLUOROSUCCINIC ACID
  • 2,2-Difluorosuccinic acid 97%
  • 2,2-Difluorosuccinicacid,97%
  • 2,2-difluorobutanedioic acid
  • 2,2-Difluorobutane-1,4-dioic acid
  • Butanedioic acid, 2,2-difluoro-
  • 2,2-difluorobutanal
  • 665-31-6
  • C4H4F2O4