4-BROMO-1-BUTYNE

Chemical Properties

Boiling point	110 °C
Density	1.417 g/mL at 25 °C
refractive index	1.481
Flash point	24 °C
storage temp.	Inert atmosphere,Store in freezer, under -20°C
solubility	Chloroform (Slightly), Methanol (Slightly)
form	clear liquid
color	Colorless to Light yellow to Light orange
Water Solubility	Immiscible with water.
InChI	InChI=1S/C4H5Br/c1-2-3-4-5/h1H,3-4H2
InChIKey	XLYOGWXIKVUXCL-UHFFFAOYSA-N
SMILES	C#CCCBr

Hazard Codes	T
Risk Statements	10-25-43
Safety Statements	36/37-45
RIDADR	UN 1992 6.1(3) / PGIII
WGK Germany	3
HazardClass	3
PackingGroup	III
HS Code	29039990
Storage Class	3 - Flammable liquids
Hazard Classifications	Acute Tox. 3 Oral Flam. Liq. 3 Skin Sens. 1

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