3-Chloro-3-methyl-1-butyne

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
78.0±0.0 °C at 760 mmHg

[ Melting Point ]:
−61 °C(lit.)

[ Molecular Formula ]:
C₅H₇Cl

[ Molecular Weight ]:
102.562

[ Flash Point ]:
4.4±0.0 °C

[ Exact Mass ]:
102.023628

[ LogP ]:
1.68

[ Vapour Pressure ]:
104.3±0.1 mmHg at 25°C

[ Index of Refraction ]:
1.437

[ Storage condition ]:
Refrigerator (+4°C)

Click to get detail MSDS

[ Symbol ]:

GHS02, GHS07

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H225-H302 + H312 + H332

[ Precautionary Statements ]:
P210-P280

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

[ Hazard Codes ]:
F,Xn,Xi

[ Risk Phrases ]:
R11

[ Safety Phrases ]:
S16-S26-S36

[ RIDADR ]:
UN 1993 3/PG 2

[ WGK Germany ]:
3

[ Packaging Group ]:
II

[ Hazard Class ]:
3

[ HS Code ]:
2903299090

Click to get detail synthetic route

Precursor

DownStream

[ 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%

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