ChemNet > CAS > 74-99-7 Methylacetylene

74-99-7 Methylacetylene

?? ?????	Methylacetylene
?? ?????	Methylacetylene; Propyne 96%; Propyne; prop-1-yne; 1-Propyne
????????? ???????	C₃H₄
???? ????????	40.0639
InChI	InChI=1/C3H4/c1-3-2/h1H,2H3
???? CAS	74-99-7
EINECS	200-828-4
???? ????????
??????	0.648g/cm³
????? ?????	-102.7℃
???? ?????	1.363
??? ????	4570mmHg at 25°C
Hazard ??????	F:Flammable; Xi:Irritant;
??????? ????	R11:; R37:;
?????? ?????	S16:; S36:; S38:;

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