N,N,N,N-???????????
|
|
N,N,N,N-??????????? ??
- ???
- -55°C
- ?? ?
- 85 °C(lit.)
- ??
- 0.749 g/mL at 25 °C(lit.)
- ???
- n
20/D 1.401(lit.)
- ???
- 9 °F
- ?? ??
- Inert atmosphere,Room Temperature
- ???
- sol H2O, ether
- ??? ??
- ??
- ?? ?? (pKa)
- 7.67±0.10(Predicted)
- ??
- ???
- ???
- ?? ??? ??.
- BRN
- 1731946
- ???
- ?????? ???? ????. ?, ? ???, ? ???, ????, ?????? ??? ? ????.
- InChI
- 1S/C5H14N2/c1-6(2)5-7(3)4/h5H2,1-4H3
- InChIKey
- VGIVLIHKENZQHQ-UHFFFAOYSA-N
- SMILES
- CN(C)CN(C)C
- CAS ??????
- 51-80-9(CAS DataBase Reference)
??
- ?? ? ?? ??
- ?? ? ???? ?? (GHS)
| ??? ?? | F,C | ||
|---|---|---|---|
| ?? ???? ?? | 11-34 | ||
| ????? | 16-26-36/37/39-45 | ||
| ????(UN No.) | UN 2733 3/PG 2 | ||
| WGK ?? | 3 | ||
| RTECS ?? | PA6700000 | ||
| TSCA | TSCA listed | ||
| ?? ?? | 3 | ||
| ???? | II | ||
| HS ?? | 29212900 | ||
| ???? ??? | 3 - Flammable liquids | ||
| Hazard Classifications | Flam. Liq. 2 Skin Corr. 1B |
N,N,N,N-??????????? C??? ??, ??, ??
??? ??
slightly yellow liquid??
N,N,N',N'-Tetramethylmethylenediamine is a reagent used as a convenient source of the Mannich intermediate.Safety Profile
Poison by intraperitoneal route. Flammable liquid and very dangerous fire hazard when exposed to powerful oxidizers, heat or open flame. When heated to decomposition it emits toxic fumes of NOx. See also AMINES.Purification Methods
N,N,N',N'-TETRAMETHYLDIAMINOMETHANE is dried over potassium hydroxide pellets and distilled.N,N,N,N-??????????? ?? ?? ? ???
???
?? ??
2-(2-?????)???????
??-(3-??-???)-??
1,1-???-2-???????
2-??????????(????)
DIMETHYLPHOSPHORAMIDOUS DICHLORIDE
N,N,N',N'-TETRAETHYLMETHYLENEDIAMINE
PF-9366
2-Butanone, 4-(dimethylamino)- (6CI,7CI,8CI,9CI)
N,N'-???????
1-??????-2-????-3-?
1-???-N,N-???????
??????????????
???
7-??????
2-[(???????)??]-4,6-???????
N,N,N,N-??????????? ?? ??
???( 222)?? ??
| ??? | ?? | ??? | ?? | ?? ? | ?? |
|---|---|---|---|---|---|
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N,N,N,N-??????????? ?? ??:
??? ????? ???? ???????? 3-????-1-???? 1,3-???-2-??????? 1,3,5-??????????1-3-5-???? 1,3,5-???(2-???????)????????
Tetrahydrofurfuryl alcohol
Tetrahydro-3-furancarboxylic acid hydrazide
Tetrahydropyran-4-carbaldehyde
Tetramethylammonium fluoride tetrahydrate
Tetramethylammonium chloride
Pentamethyldiethylenetriamine
N,N,N',N'-Tetramethylazodicarboxamide
1,8-Bis(dimethylamino)naphthalene
N,N,N',N'-Tetraphenylbenzidine
TETRAMETHYLAMMONIUM TRIACETOXYBOROHYDRIDE
7-(2-CHLOROETHYL)THEOPHYLLINE