Diethyl methylphosphonate
- Product Name
- Diethyl methylphosphonate
- CAS No.
- 683-08-9
- Chemical Name
- Diethyl methylphosphonate
- Synonyms
- DEMP;DIETHYL METHANEPHOSPHONATE;AURORA KA-1413;diethylmethanephosphate;DIETHYL METHYLPHOSPHONATE;DIETHYL METHANEPHOSPONATE;Diethylmethylphosphonate,97%;Diethoxymethylphosphine oxide;o,o-Diethyl methylphosphonate;Methylphosphonic acid diethyl
- CBNumber
- CB8730220
- Molecular Formula
- C5H13O3P
- Formula Weight
- 152.13
- MOL File
- 683-08-9.mol
Diethyl methylphosphonate Property
- Boiling point:
- 194 °C(lit.)
- Density
- 1.041 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.414(lit.)
- Flash point:
- 168 °F
- storage temp.
- Hygroscopic, Refrigerator, under inert atmosphere
- solubility
- Chloroform (Slightly), Methanol (Slightly)
- form
- Liquid
- color
- Clear colorless to pale yellow
- Water Solubility
- Miscible with water.
- BRN
- 1753416
- Stability:
- Hygroscopic
- CAS DataBase Reference
- 683-08-9(CAS DataBase Reference)
- NIST Chemistry Reference
- Diethyl methanephosphonate(683-08-9)
Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36-37/39
- WGK Germany
- 3
- RTECS
- SZ9085000
- HS Code
- 29310095
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 268119
- Product name
- Diethyl methylphosphonate
- Purity
- 97%
- Packaging
- 5g
- Price
- $93.1
- Updated
- 2024/03/01
- Product number
- 268119
- Product name
- Diethyl methylphosphonate
- Purity
- 97%
- Packaging
- 25g
- Price
- $306
- Updated
- 2024/03/01
- Product number
- A14772
- Product name
- Diethyl methylphosphonate, 97%
- Packaging
- 10g
- Price
- $112
- Updated
- 2023/06/20
- Product number
- A14772
- Product name
- Diethyl methylphosphonate, 97%
- Packaging
- 25g
- Price
- $226
- Updated
- 2023/06/20
- Product number
- A14772
- Product name
- Diethyl methylphosphonate, 97%
- Packaging
- 50g
- Price
- $443
- Updated
- 2023/06/20
Diethyl methylphosphonate Chemical Properties,Usage,Production
Chemical Properties
clear colorless liquid
Uses
Diethyl methylphosphonate is used as a precursor for the synthesis of gem-difluroalkenyphosphonate via reaction with alpha-trifluromethylstyrene. It is also used in the synthesis of phosphonylated peptides, fluoroalkyl alpha- and beta-aminophosphonates, pyridone alkaloids with neuritogenic activity and lipophilic meropenem-derived prodrugs. It is readily mineralized by photoexcited titanium dioxide (TiO2).
Diethyl methylphosphonate Preparation Products And Raw materials
Raw materials
Preparation Products
Diethyl methylphosphonate Suppliers
View Lastest Price from Diethyl methylphosphonate manufacturers
- Product
- Diethyl methylphosphonate 683-08-9
- Price
- US $1.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20 tons
- Release date
- 2020-01-16
- Product
- Diethyl methylphosphonate 683-08-9
- Price
- US $10.00/kg
- Min. Order
- 1kg
- Purity
- 99.6%
- Supply Ability
- 100000
- Release date
- 2024-04-29
- Product
- Diethyl methylphosphonate 683-08-9
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99.%
- Supply Ability
- 10 ton
- Release date
- 2023-06-25