1-?????????
|
|
1-????????? ??
- ???
- 30-33 °C(lit.)
- ?? ?
- 180 °C(lit.)
- ??
- 0.967 g/mL at 25 °C(lit.)
- ???
- <1 mm Hg ( 20 °C)
- ???
- 1.481-1.484
- ???
- 163 °F
- ?? ??
- Store below +30°C.
- ???
- 10g/L(20°C)
- ??? ??
- ?? ?? ??
- ?? ?? (pKa)
- 13.34±0.20(Predicted)
- ??
- ????~???
- ??????(pH)
- 7 (1g/l, H2O, 20℃)
- ????
- 1.3-8.7%(V)
- ???
- 10g/L(20℃)
- BRN
- 471404
- InChI
- 1S/C8H12O/c1-2-8(9)6-4-3-5-7-8/h1,9H,3-7H2
- InChIKey
- QYLFHLNFIHBCPR-UHFFFAOYSA-N
- SMILES
- OC1(CCCCC1)C#C
- LogP
- 1.49 at 25℃
- CAS ??????
- 78-27-3(CAS DataBase Reference)
??
- ?? ? ?? ??
- ?? ? ???? ?? (GHS)
| ??? ?? | Xn,Xi | ||
|---|---|---|---|
| ?? ???? ?? | 21/22-36-36/37/38-20/21/22-36/38 | ||
| ????? | 36/37-36/37/39-26-36-22 | ||
| ????(UN No.) | UN 2811 6.1/PG 3 | ||
| WGK ?? | 1 | ||
| RTECS ?? | GV9100000 | ||
| ?? ?? ?? | 365 °C | ||
| TSCA | TSCA listed | ||
| ?? ?? | 6.1 | ||
| ???? | III | ||
| HS ?? | 29061900 | ||
| ???? ??? | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
||
| Hazard Classifications | Acute Tox. 3 Dermal Acute Tox. 4 Oral Eye Irrit. 2 Skin Irrit. 2 |
||
| ?? | LD50 orally in Rabbit: 583 mg/kg LD50 dermal Rabbit 973 mg/kg | ||
| ???? ?? | KE-14086 |
1-????????? C??? ??, ??, ??
??? ??
Colorless liquid??
1-Ethynyl-1-cyclohexanol (ECHO) can undergo acetylation in the presence of a catalytic amount of ruthenium chloride at room temperature. It can be used to synthesize novel organotellurium(IV) compounds with potent inhibitory activity towards Cathepsin B. The polymerization of ECHO by transition metal catalysts leads to the formation of poly(ECHO). It can also react with transition metal hydride complexes to form vinyl derivatives by inserting into the M-H bonds.Synthesis Reference(s)
Organic Syntheses, Coll. Vol. 3, p. 416, 1955Synthetic Communications, 18, p. 131, 1988 DOI: 10.1080/00397918808077336
1-????????? ?? ?? ? ???
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1-????????? ?? ??
???( 458)?? ??
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