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1-Chloro-2-octyne

Names

[ CAS No. ]:
51575-83-8

[ Name ]:
1-Chloro-2-octyne

[Synonym ]:
1-Chlorooct-2-yne
2-Octyne, 1-chloro-
MFCD00274223
1-Chloro-2-octyne

Chemical & Physical Properties

[ Density]:
0.9±0.1 g/cm3

[ Boiling Point ]:
190.6±13.0 °C at 760 mmHg

[ Molecular Formula ]:
C8H13Cl

[ Molecular Weight ]:
144.642

[ Flash Point ]:
64.6±15.2 °C

[ Exact Mass ]:
144.070572

[ LogP ]:
3.86

[ Vapour Pressure ]:
0.7±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.453

MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
26-36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2903299090

Synthetic Route

Precursor & DownStream

Customs

[ HS Code ]: 2903299090

[ Summary ]:
2903299090 other unsaturated chlorinated derivatives of acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Articles

Unprecedented Spectroscopic and Computational Evidence for Allenyl and Propargyl Titanocene(IV) Complexes: Electrophilic Quenching of Their Metallotropic Equilibrium.

Chemistry 22 , 2427-39, (2016)

The synthesis and structural characterization of allenyl titanocene(IV) [TiClCp2 (CH=C=CH2 )] 3 and propargyl titanocene(IV) [TiClCp2 (CH2 -C≡C-(CH2 )4 CH3 )] 9 have been described for the first time....

Nickel-catalyzed substitution reactions of propargyl halides with organotitanium reagents.

Org. Biomol. Chem. 12(38) , 7634-42, (2014)

A simple and mild catalytic coupling reaction of propargyl halides with organotitanium reagents is reported. The reaction of propargyl bromide with organo-titanium reagents mediated by NiCl2 (2 mol%) ...

A new method for the preparation of 1,5-diynes. Synthesis of (4E,6Z,10Z)-4,6,10-hexadecatrien-1-ol, the pheromone component of the cocoa pod borer moth Conopomorpha cramerella.

J. Org. Chem. 70(7) , 2594-7, (2005)

[reaction: see text] A new method for the synthesis of 1,5-diynes, from the reaction of 1,3-dilithiopropyne and propargyl chlorides, was developed. This new methodology was used to prepare (4E,6Z,10Z)...


More Articles


Related Compounds

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