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14235-81-5 4-ethynylaniline

product Name 4-ethynylaniline
CAS No 14235-81-5
Synonyms 4-ethenylbenzenamine; 4-Aminophenylacetylene
Molecular Formula C8H7N
Molecular Weight 117.1479
InChI InChI=1/C8H7N/c1-2-7-3-5-8(9)6-4-7/h1,3-6H,9H2
Molecular Structure 14235-81-5 4-ethynylaniline
Density 1.05g/cm3
Melting point 98-102℃ (dec.)
Boiling point 223.7°C at 760 mmHg
Refractive index 1.589
Flash point 98.3°C
Vapour Pressur 0.0949mmHg at 25°C
Hazard Symbols  Xi:Irritant;
Risk Codes R36/37/38:;
Safety Description S26:;
S36:;

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