??(2-????????)???
|
|
??(2-????????)??? ??
- ?? ?
- 189 °C/760 mmHg
- ??
- 0.841 g/mL at 25 °C
- ???
- 49Pa at 20℃
- ???
- n
20/D 1.430
- ???
- 151 °F
- ?? ??
- Keep in dark place,Sealed in dry,Room Temperature
- ???
- ?? ???
- ??? ??
- ??? ??
- ?? ?? (pKa)
- 9.12±0.28(Predicted)
- ??
- ??~???
- ???
- 100g/L at 20℃
- BRN
- 1739668
- Henry's Law Constant
- 7.9×101 mol/(m3Pa) at 25℃, Du et al. (2017)
- ?? ??
- ACGIH: TWA 0.05 ppm; STEL 0.15 ppm (Skin)
- InChI
- 1S/C8H20N2O/c1-9(2)5-7-11-8-6-10(3)4/h5-8H2,1-4H3
- InChIKey
- GTEXIOINCJRBIO-UHFFFAOYSA-N
- SMILES
- CN(C)CCOCCN(C)C
- LogP
- -0.34 at 20℃
- CAS ??????
- 3033-62-3(CAS DataBase Reference)
??
- ?? ? ?? ??
- ?? ? ???? ?? (GHS)
| ??? ?? | T | ||
|---|---|---|---|
| ?? ???? ?? | 20-22-24-34 | ||
| ????? | 26-36/37/39-45 | ||
| ????(UN No.) | UN 2927 6.1/PG 2 | ||
| WGK ?? | 2 | ||
| RTECS ?? | KR9460000 | ||
| TSCA | TSCA listed | ||
| ?? ?? | 3 | ||
| ???? | III | ||
| HS ?? | 29221990 | ||
| ???? ??? | 6.1A - Combustible acute toxic Cat. 1 and 2 very toxic hazardous materials |
||
| Hazard Classifications | Acute Tox. 3 Dermal Acute Tox. 4 Inhalation Acute Tox. 4 Oral Eye Dam. 1 Skin Corr. 1B |
||
| ?? ?? ??? | 3033-62-3(Hazardous Substances Data) | ||
| ?? | LD50 orl-rat: 1070 mg/kg JTOTDO 5,3,86 | ||
| ???? ?? | KE-27688 |
??(2-????????)??? C??? ??, ??, ??
??? ??
Colorless and transparent liquid or Brown liquid. Soluble in water, easily soluble in alcohol, benzene, etc.??
Bis(2-dimethylaminoethyl) ether is an efficient tertiary amine catalyst, which is suitable for the production of almost all foam products, mainly for the production of flexible foam products, especially for high resilience and RIM products. It is characterized by high catalytic activity, smooth foaming, large tolerance to tin, easy to adjust the formulation, and the physical and chemical properties of products produced with it, such as resilience and elongation, are better than other products.?? ??
Bis(2-dimethylaminoethyl) Ether (Potassium Clavulanate EP Impurity M) is used in the manufacturing of flexible polyurethane foams.?? ??
Bis(2-(dimethylamino)ethyl)ether appears as a clear or yellow liquid. Bp: 188°C. Toxic by inhalation, by skin absorption, ingestion, and eye contact.?? ???
Bis (2-(dimethylamino)ethyl)ether reacts as a base. Reacts exothermically with acids. May form explosive peroxides upon exposure to the air.Safety Profile
Poison by skin contact.Moderately toxic by ingestion. Experimental reproductiveeffects. A severe skin and eye irritant.??(2-????????)??? ?? ?? ? ???
???
?? ??
??(2-????????)??? ?? ??
???( 384)?? ??
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