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CAS:3030-47-5
Molecular Formula:C9H23N3
Molecular Weight:173.3
EINECS:221-201-1
Synonyms:1,1,4,7,7-Pentamethyldiethylentriamin;N-(2-Dimethylaminoethyl)-N,N’,N’-trimethylethane-1,2-diamine; 1,1,4,7,7-Pentamethyldiethylenetriamine ,98%; 2,2′-(Methylimino)bis(N,N-dimethylethanamine); N-Methyl-N,N-bis(2-dimethylaminoethyl)amine; 1,2-Ethanediamine, N1-[2-(dimethylamino)ethyl]-N1,N2,N2-t rimethyl-
What is Pentamethyldiethylenetriamine CAS 3030-47-5？
Pentamethydiethylenetriamine is a colorless to yellowish clear liquid, which is easily soluble in water. It is a highly active catalyst for polyurethane reaction. It mainly catalyzes foaming reaction, and is also used to balance overall foaming and gel reaction. It is widely used in various polyurethane rigid foams, including polyisocyanurate sheet rigid foams. The production methods of pentamethyldiethylenetriamine include formaldehyde formic acid method and formaldehyde hydrogenation method.
사양
| 항목 | 사양 |
| 녹는점 | -20°C(lit.) |
| 밀도 | 0.83 g/mL at 25 °C(lit.) |
| 끓는점 | 198 °C(lit.) |
| 수증기 압력 | 0.23 mm Hg ( 20 °C) |
| 저장 조건 | 아+30°C. |
| pKa | 8.84±0.38(Predicted) |
응용 프로그램
Pentamethyldiethylenetriamine is mainly used as an important raw material intermediate for sulfonylurea herbicides, insecticides, and pharmaceutical chemical synthesis. It is also a high-quality acylating agent for chemical industries such as polyamide, chemical cryoprotectants, and liquid crystals.
Packaging
일반적으로 포장에서 25kg/드럼,그리고이 될 수 있습니다 주문을 받아서 만들어진 패키지입니다.
동의어
1,1,4,7,7-Pentamethyldiethylentriamin;N-(2-Dimethylaminoethyl)-N,N’,N’-trimethylethane-1,2-diamine; 1,1,4,7,7-Pentamethyldiethylenetriamine ,98%; 2,2′-(Methylimino)bis(N,N-dimethylethanamine); N-Methyl-N,N-bis(2-dimethylaminoethyl)amine
