???????????
|
|
??????????? ??
- ???
- 85 C
- ?? ?
- 85 °C(lit.)
- ??
- 1.271 g/mL at 25 °C(lit.)
- ???
- 84 hPa (20 °C)
- ???
- n
20/D 1.431(lit.)
- ???
- 108 °F
- ?? ??
- Store at <= 20°C.
- ???
- ?????, ???? ???
- ??? ??
- ??
- ??
- ????~???
- BRN
- 1900293
- CAS ??????
- 4885-02-3(CAS DataBase Reference)
??
- ?? ? ?? ??
- ?? ? ???? ?? (GHS)
| ??? ?? | C,T,F | ||
|---|---|---|---|
| ?? ???? ?? | 10-20/22-34-37-33-23/24-40-36-23/24/25 | ||
| ????? | 26-36/37/39-45-24/25-16-27-7/9 | ||
| ????(UN No.) | UN 2924 3/PG 2 | ||
| WGK ?? | 3 | ||
| RTECS ?? | KN8150000 | ||
| F ?????? | 21 | ||
| HS ?? | 29091990 |
??????????? C??? ??, ??, ??
??? ??
Colorless liquid??
Common formylating reagent for aromatic compounds, chlorinating agent for carboxylic acids, and reactant with borinic esters for the preparation of alkenones.Synthesis
1,1-Dichlorodimethyl ether is prepared from Methyl Formate and Phosphorus(V) Chloride.??????????? ?? ?? ? ???
???
?? ??
2-(8-BROMO-2,3,6,7-TETRAHYDRO-BENZO[1,2-B:4,5-B']DIFURAN-4-YL)-1-METHYL-ETHYLAMINE
1-??????????
4-????-3,5-?????????
2-(????????)??????
2,4-??????????
1-?????-2-???????
(2E,4E)-2,4-Octadienal
5-???-2-????????
1H-??-2-?????,4-???-,??????(9CI)
3-(4-FLUORO-PHENYL)-1-ISOPROPYL-1H-INDOLE-2-CARBALDEHYDE
2,5-????-4-????????
?????
4-???-2,5-??????????
4-METHOXY-2-METHYLBENZONITRILE
??????????? ?? ??
???( 231)?? ??
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