Ethyl 3-(N,N-dimethylamino)acrylate
- Product Name
- Ethyl 3-(N,N-dimethylamino)acrylate
- CAS No.
- 924-99-2
- Chemical Name
- Ethyl 3-(N,N-dimethylamino)acrylate
- Synonyms
- DMAE;ETHYL 3-(DIMETHYLAMINO)ACRYLATE;3-DAASE;NSC 73423;amino)acryL;RARECHEM AL BI 0671;N,N-Dimethylaminoacrylate;N, N-dimethylamino impurities;ETHYL 3,3-DIMETHYLAMINOACRYLATE;Ethyl b-(dimethylamino)acrylate
- CBNumber
- CB1468951
- Molecular Formula
- C7H13NO2
- Formula Weight
- 143.18
- MOL File
- 924-99-2.mol
Ethyl 3-(N,N-dimethylamino)acrylate Property
- Melting point:
- 17-18 °C
- Boiling point:
- 118-121 °C (7.501 mmHg)
- Density
- 1
- refractive index
- 1.5105-1.5125
- Flash point:
- 105 °C
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- form
- Liquid
- pka
- 6.67±0.70(Predicted)
- Specific Gravity
- 0.996
- color
- Clear yellow to light orange
- Water Solubility
- 90 g/L (25 ºC)
- InChI
- InChI=1S/C7H13NO2/c1-4-10-7(9)5-6-8(2)3/h5-6H,4H2,1-3H3
- InChIKey
- MVUMJYQUKKUOHO-AATRIKPKSA-N
- SMILES
- C(OCC)(=O)C=CN(C)C
- CAS DataBase Reference
- 924-99-2(CAS DataBase Reference)
Safety
- Hazard Codes
- Xi
- Risk Statements
- 43-36/37/38
- Safety Statements
- 37-24-36/37-26
- HS Code
- 29299090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H317May cause an allergic skin reaction
H402Harmful to aquatic life
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P272Contaminated work clothing should not be allowed out of the workplace.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P321Specific treatment (see … on this label).
P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- D2836
- Product name
- Ethyl 3-(Dimethylamino)acrylate
- Purity
- >98.0%(GC)(T)
- Packaging
- 25g
- Price
- $76
- Updated
- 2025/07/31
- Product number
- D2836
- Product name
- Ethyl 3-(Dimethylamino)acrylate
- Purity
- >98.0%(GC)(T)
- Packaging
- 100g
- Price
- $218
- Updated
- 2025/07/31
- Product number
- E925333
- Product name
- Ethyl 3-(N,N-dimethylamino)acrylate
- Packaging
- 500mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- 127202
- Product name
- Ethyl 3-(dimethylamino)acrylate
- Purity
- >95%
- Packaging
- 10g
- Price
- $49
- Updated
- 2021/12/16
- Product number
- CS-W008982
- Product name
- Ethyl 3-(Dimethylamino)acrylate
- Purity
- 99.86%
- Packaging
- 500g
- Price
- $86
- Updated
- 2021/12/16
Ethyl 3-(N,N-dimethylamino)acrylate Chemical Properties,Usage,Production
Chemical Properties
clear yellow to light orange liquid
Uses
Ethyl 3-(dimethylamino)acrylate is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff fields.
Synthesis
Firstly, ethyl acetate (880kg, 10kmol) and 40% dimethylamine aqueous solution (1237.5kg, 11kmol) were pumped into 3000L stainless steel kettle sequentially, the motor was turned on for stirring, and formic acid (690kg, 15kmol) was pumped into the kettle after homogeneous stirring. At the end of feeding, steam was introduced into the jacket of the reactor, and the temperature inside the reactor was warmed up to 125??C. At this time, the pressure of the reaction system was about 0.2MPa, and then nitrogen was introduced into the reactor to pressurize it to 0.55MPa, and then it started to hold the reaction for 16h. When the pressure dropped during the period of heat preservation, nitrogen was introduced into the reactor to keep the pressure stable at 0.55MPa.
After the heat preservation ended, nitrogen was introduced into the reactor to keep the pressure stable at 0.55MPa. After the cooling was completed, the resulting material was transferred to a freeze dryer, and the moisture content in the product was made to be less than 0.5% by the freeze drying process, so as to obtain a crude product of ethyl 3-(N,N-dimethylamino)acrylate.
By the end of the lyophilization, the crude ethyl N,N-dimethylaminoacrylate was transferred to a distillation kettle and subjected to decompression distillation at a vacuum of 0.095 MPa and a temperature of 150 ??C, to obtain 1314.2 kg of colorless and transparent ethyl 3-(N,N-dimethylamino)acrylate finished product, with a molar yield of 91.9% and a gas chromatographic purity of 99.52%.
Ethyl 3-(N,N-dimethylamino)acrylate Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Ethyl 3-(N,N-dimethylamino)acrylate manufacturers
- Product
- Ethyl 3-(N,N-dimethylamino)acrylate 924-99-2
- Price
- US $0.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- As your request
- Release date
- 2025-08-01
- Product
- Ethyl 3-(N,N-dimethylamino)acrylate 924-99-2
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 100 mt
- Release date
- 2024-11-26
- Product
- Ethyl 3-(N,N-dimethylamino)acrylate 924-99-2
- Price
- US $0.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 10000KGS
- Release date
- 2025-03-08