??????(4-)?????
|
|
??????(4-)????? ??
- ???
- -47 °C
- ?? ?
- 173-174 °C(lit.)
- ??
- 1.26 g/mL at 25 °C(lit.)
- ???
- 3 mm Hg ( 20 °C)
- ???
- n
20/D 1.461(lit.)
- ???
- 163 °F
- ?? ??
- Store below +30°C.
- ???
- ? ????????, DMSO(?? ???), ???????(?? ???)
- ??? ??
- ??
- ??
- ??~???? ???
- ????
- 5.5-11.7%(V)
- ???
- ??? ???, ???? ???? ?? ?? ?????.
- ??
- Moisture Sensitive
- BRN
- 773860
- ???
- ???, ?? ???
- InChI
- 1S/C4H6Cl2O/c5-3-1-2-4(6)7/h1-3H2
- InChIKey
- CDIIZULDSLKBKV-UHFFFAOYSA-N
- SMILES
- ClCCCC(Cl)=O
- CAS ??????
- 4635-59-0(CAS DataBase Reference)
??
- ?? ? ?? ??
- ?? ? ???? ?? (GHS)
| ??? ?? | T,C | ||
|---|---|---|---|
| ?? ???? ?? | 22-23-35 | ||
| ????? | 26-28-36/37/39-45-28A | ||
| ????(UN No.) | UN 3390 6.1/PG 1 | ||
| WGK ?? | 1 | ||
| RTECS ?? | EM1406000 | ||
| ?? ?? ?? | 824 °F | ||
| ?? ?? ?? | Toxic/Corrosive/Moisture Sensitive | ||
| TSCA | TSCA listed | ||
| ?? ?? | 6.1 | ||
| ???? | II | ||
| HS ?? | 29159080 | ||
| ???? ??? | 6.1A - Combustible acute toxic Cat. 1 and 2 very toxic hazardous materials |
||
| Hazard Classifications | Acute Tox. 2 Inhalation Acute Tox. 4 Oral Aquatic Acute 1 Eye Dam. 1 Met. Corr. 1 Skin Corr. 1A |
||
| ?? ?? ??? | 4635-59-0(Hazardous Substances Data) | ||
| ?????? ??? | 2017-1-792(??????) | ||
| ?? ? ???? | ????: ????; ???(??)????: ?? 4-??????? ? ?? 1% ?? ??? ??? |
??????(4-)????? C??? ??, ??, ??
??? ??
Clear colorless to yellow liquid??
4-Chlorobutyryl chloride (4-CBCl) is mainly used in the production of pharmaceuticals and agrochemicals. It is used as pyrazinamide intermediate.Synthesis Reference(s)
Synthesis, p. 538, 1973 DOI: 10.1055/s-1973-22254??????(4-)????? ?? ?? ? ???
???
?? ??
4-Chlorophenyl cyclopropyl ketone
Levetiracetam
??-[4-(1,1-?????)??]-4-(??????????)-1-??????? ; ?????, ???
???????????????
4,4'-?????????
Cyclopropyl 4-fluorophenyl ketone
4-???-1-????-4-YL-1-???
4-chloro-1-(piperidin-1-yl)butan-1-one
???,4-???-,2-(??????)?????
4-???-1-(3-?????)-1-????
1-[(1R)-1-Phenylethyl]pyrrolidin-2-one
4-Chloro-1-(4-ethoxy-phenyl)-butan-1-one
4-Chloro-N-cyclohexyl-N-MethylbutyraMide, 97%
4-???-4'-?????????
??????(4-)????? ?? ??
???( 588)?? ??
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