ChemicalBook >> CAS DataBase List >>Diethyl fluoromalonate
Diethyl fluoromalonate
- CAS No.
- 685-88-1
- Chemical Name:
- Diethyl fluoromalonate
- Synonyms
- DIETHYL 2-FLUOROMALONATE;Propanedio;FLUOROMALONIC ACID DIETHYL ESTER;1,2-Difluoromalonate;Ethyl fluoromalonate;DIETHYL FLUOROMALONATE;Diethyl fluoromalonnate;DiethylfluoroMalonate96%;DiethylFluoromalonate>Diethylfluoromalonate,97%
- CBNumber:
- CB6479224
- Molecular Formula:
- C7H11FO4
- Molecular Weight:
- 178.16
- MDL Number:
- MFCD00009139
- MOL File:
- 685-88-1.mol
- MSDS File:
- SDS
Last updated:2025-09-25 17:15:13
| Product description | Number | Pack Size | Price |
| Diethyl fluoromalonate 97% | 285587 | 1ml | $95.8 |
| Diethyl Fluoromalonate >95.0%(GC) | F0283 | 1g | $33 |
| Diethyl Fluoromalonate >95.0%(GC) | F0283 | 5g | $82 |
| Diethyl Fluoromalonate >95.0%(GC) | F0283 | 25g | $401 |
| Diethyl fluoromalonate | D477258 | 1g | $50 |
| More product size | |||
| Boiling point | 121-122 °C30 mm Hg(lit.) |
|---|---|
| Density | 1.129 g/mL at 25 °C(lit.) |
| refractive index |
n |
| Flash point | 144 °F |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| pka | 10.40±0.46(Predicted) |
| form | Liquid |
| Specific Gravity | 1.129 |
| color | Clear colorless to pale yellow |
| BRN | 1775686 |
| InChI | InChI=1S/C7H11FO4/c1-3-11-6(9)5(8)7(10)12-4-2/h5H,3-4H2,1-2H3 |
| InChIKey | GOWQBFVDZPZZFA-UHFFFAOYSA-N |
| SMILES | C(OCC)(=O)C(F)C(OCC)=O |
| CAS DataBase Reference | 685-88-1(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | 9RG5PXU326 |
| NIST Chemistry Reference | Diethyl fluoromalonate(685-88-1) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H314 | |||||||||
| Precautionary statements | P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363-P405 | |||||||||
| Hazard Codes | C,T | |||||||||
| Risk Statements | 34 | |||||||||
| Safety Statements | 26-36/37/39-45-25-27 | |||||||||
| RIDADR | UN 3265 8/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | OO1670000 | |||||||||
| F | 19 | |||||||||
| Hazard Note | Corrosive | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29171900 | |||||||||
| Limited Quantities | 1.0 L (0.3 gallons) (liquid) or 1 Kg (2.2 lbs) (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) | |||||||||
| NFPA 704 |
|
Diethyl fluoromalonate price More Price(30)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 285587 | Diethyl fluoromalonate 97% | 685-88-1 | 1ml | $95.8 | 2025-07-31 | Buy |
| TCI Chemical | F0283 | Diethyl Fluoromalonate >95.0%(GC) | 685-88-1 | 1g | $33 | 2025-07-31 | Buy |
| TCI Chemical | F0283 | Diethyl Fluoromalonate >95.0%(GC) | 685-88-1 | 5g | $82 | 2025-07-31 | Buy |
| TCI Chemical | F0283 | Diethyl Fluoromalonate >95.0%(GC) | 685-88-1 | 25g | $401 | 2025-07-31 | Buy |
| TRC | D477258 | Diethyl fluoromalonate | 685-88-1 | 1g | $50 | 2021-12-16 | Buy |
Diethyl fluoromalonate Chemical Properties,Uses,Production
Chemical Properties
CLEAR COLOURLESS TO PALE YELLOW LIQUID
Uses
The kinetic parameters of diethyl fluoromalonate in hemolysates were used to study carboxylesterase activities in complex systems.
General Description
The reaction of diethyl fluoromalonate with electron-poor and electron-rich, sterically hindered and unhindered aryl bromides and chlorides were studied.
Diethyl fluoromalonate Preparation Products And Raw materials
Global( 390)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Jiangsu Guiren Medicine Co.,Ltd | +86-13815020719 | guiren_medicine@163.com | China | 212 | 58 |
| Hebei Zhuanglai Chemical Trading Co Ltd | +86-16264648883 | niki@zlchemi.com | China | 7245 | 58 |
| ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD | +86-13017695106 +86-13676922317 | jiuyitime@fdachem.com | China | 16516 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718; +8613336195806 | sales@capot.com | China | 29734 | 60 |
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| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21620 | 55 |
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View Lastest Price from Diethyl fluoromalonate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-10-13 | Diethyl fluoromalonate
685-88-1
|
US $2.00-5.00 / kg | 1kg | 99% | 100kg | ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD | |
 |
2025-05-23 | Diethyl fluoromalonate
685-88-1
|
US $10.00 / kg | 1kg | 99% | 20 ton | Hebei Zhuanglai Chemical Trading Co Ltd | |
 |
2025-04-04 | Diethyl fluoromalonate
685-88-1
|
US $0.00-0.00 / kg | 1kg | 98% | 1Ton | Henan Aochuang Chemical Co.,Ltd.
|
-
- Diethyl fluoromalonate
685-88-1
- US $2.00-5.00 / kg
- 99%
- ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
-
- Diethyl fluoromalonate
685-88-1
- US $10.00 / kg
- 99%
- Hebei Zhuanglai Chemical Trading Co Ltd
-
- Diethyl fluoromalonate
685-88-1
- US $0.00-0.00 / kg
- 98%
- Henan Aochuang Chemical Co.,Ltd.
685-88-1(Diethyl fluoromalonate)Related Search:
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685-88-1
658-88-1
985-88-1
C7H11FO4
FCHCOOC2H52
FCHCO2CH2CH32
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