A3205812
2-(Dimethylamino)ethyl methacrylate , 99%, containing 1000ppmmehq stabilizer , 2867-47-2
Synonym(s):
(2-Dimethylaminoethyl) methacrylate;2-Propenoic acid-2-methyl-(2-dimethylamino)ethylester;Methacrylic acid 2-(dimethylamino)ethyl ester
CAS NO.：2867-47-2
Empirical Formula: C8H15NO2
Molecular Weight: 157.21
MDL number: MFCD00008589
EINECS: 220-688-8
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | -50 °C |
| Boiling point: | 182-192 °C(lit.) |
| Density | 0.933 g/mL at 25 °C(lit.) |
| vapor density | 5.4 (vs air) |
| vapor pressure | <1 mm Hg ( 25 °C) |
| refractive index | n |
| Flash point: | 149 °F |
| storage temp. | 2-8°C |
| solubility | 500g/l soluble |
| form | Liquid |
| pka | 8.18±0.28(Predicted) |
| color | Clear colorless Liquid |
| explosive limit | 1.20%(V) |
| Water Solubility | Less dense than water and insoluble in water. |
| BRN | 1757048 |
| Stability: | Stable. Incompatible with strong acids, strong bases, strong oxidizing or reducing agents. May decompose on exposure to air and moisture. May undergo autopolymerization. Light sensitive. |
| InChIKey | JKNCOURZONDCGV-UHFFFAOYSA-N |
| LogP | 1.13 at 25℃ |
| CAS DataBase Reference | 2867-47-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Dimethylaminoethyl methacrylate(2867-47-2) |
| EPA Substance Registry System | 2-(Dimethylamino)ethyl methacrylate (2867-47-2) |
Description and Uses
2-(Dimethylamino)ethyl methacrylate may be used in:
- the synthesis of poly ((2-(Dimethylamino)ethyl methacrylate)
- block copolymers of 2-(Dimethylamino)ethyl methacrylate and n-butyl methacrylate
- amphiphilic AB block copolymers of 2-(Dimethylamino)ethyl methacrylate
Safety
| Symbol(GHS) |   GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H302+H312-H314-H317 |
| Precautionary statements | P261-P270-P280-P301+P312-P303+P361+P353-P305+P351+P338 |
| Hazard Codes | Xn,Xi,T |
| Risk Statements | 21/22-36/38-43-34-23-22-21 |
| Safety Statements | 26-28-2-45-36/37/39 |
| RIDADR | UN 2522 6.1/PG 2 |
| WGK Germany | 1 |
| RTECS | OZ4200000 |
| F | 19 |
| Autoignition Temperature | 255 °C |
| TSCA | Yes |
| HazardClass | 6.1 |
| PackingGroup | II |
| HS Code | 29221980 |
| Hazardous Substances Data | 2867-47-2(Hazardous Substances Data) |
| Toxicity | LD50 orally in Rabbit: 1751 mg/kg |
