2,2-???????
|
|
2,2-??????? ??
- ???
- -47 °C
- ?? ?
- 83 °C (lit.)
- ??
- 0.847 g/mL at 25 °C (lit.)
- ?? ??
- 3.59 (vs air)
- ???
- 60 mm Hg ( 15.8 °C)
- ???
- n
20/D 1.378(lit.)
- ???
- 12 °F
- ?? ??
- Store below +30°C.
- ???
- 180g/L
- ??? ??
- ??
- Specific Gravity
- 0.852 (20/4℃)
- ??
- ???
- ????
- 31%, 58°F
- ???
- 18g/100mL(25℃)
- BRN
- 635678
- Henry's Law Constant
- 1.4×10-1 mol/(m3Pa) at 25℃, Ebert et al. (2023)
- ???
- ????. ???? ??? ???? ????. ??? ??? ??? ???? ??? ? ????. ??? ???? ??? ????? ??? ? ????. ?? ???? ???? ????.
- InChI
- 1S/C5H12O2/c1-5(2,6-3)7-4/h1-4H3
- InChIKey
- HEWZVZIVELJPQZ-UHFFFAOYSA-N
- SMILES
- COC(C)(C)OC
- ????
- 21.46mN/m at 298.15K
- CAS ??????
- 77-76-9(CAS DataBase Reference)
??
- ?? ? ?? ??
- ?? ? ???? ?? (GHS)
| ??? ?? | F,Xi | ||
|---|---|---|---|
| ?? ???? ?? | 11-36-36/37/38 | ||
| ????? | 26-9-37/39-33-16-33,37/39 | ||
| ????(UN No.) | UN 1993 3/PG 2 | ||
| WGK ?? | 2 | ||
| F ?????? | 10-21 | ||
| TSCA | TSCA listed | ||
| ?? ?? | 3 | ||
| ???? | II | ||
| HS ?? | 29110000 | ||
| ???? ??? | 3 - Flammable liquids | ||
| Hazard Classifications | Eye Irrit. 2 Flam. Liq. 2 |
||
| ?? | LD50 orally in Rabbit: > 2260 mg/kg LD50 dermal Rat > 2100 mg/kg | ||
| ???? ?? | KE-11095 |
2,2-??????? C??? ??, ??, ??
???
?? 1, ?? 3, ??? 1.??, ?? ? ??
?, ???, ??? ?? ?. ???? ??. ??? ??? ????? ??? ? ?? ??? ??? ??? ?. ?? ??? ?? ? ???? ??? ?? ??? ?. ???? ?????? ??? ??? ?. ??? ?? ?? ?? ????? ??.??? ??
colourless liquid; B.P. 83℃. Ethereal odor. Soluble in alcohol, miscible with ess, oils and perfume chemicals. Stable when pure and at room temp. Decomposes into Acetone and Methanol during heating in presence of moisture or traces of mineral acid. Presumably not used in flavors. Rarely used in perfumes - for ethereal top-notes and "alcohol-like" effects. Produced synthetically via orthoformic ester or vinyl ether. Also from formiminomethyl-ether hydrochloride.??
2,2-Dimethoxypropane(DMP) is used in histology and considered to be more efficient than ethanol for the dehydration of animal tissue.?? ??
2,2-Dimethoxypropane is an organic compound, which may be used as a protecting agent in the process of the synthesis of structurally related alkaloids like narciclasine and lycoricidine using phenylbromide as the starting material.2,2-??????? ?? ?? ? ???
???
?? ??
????
Doxifluridine
L-Glutamic acid dimethyl ester hydrochloride
[1,3]Dioxepino[5,6-c]pyridin-9-ol, 1,5-dihydro-3,3,8-trimethyl-
Propane, 2-methoxy-2-(1-methylethoxy)-
1-???-1-??????
trans-4-Hydroxy-L-proline methyl ester hydrochloride
????????
1,3-Dioxan-5-ol, 2,2-dimethyl-
2-??????
Ethyl 3,4-O-isopropylideneshikiMate
2,2-??????? ?? ??
???( 451)?? ??
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