pyrogallol red
Names
[ CAS No. ]:
3172-49-4
[ Name ]:
pyrogallol red
[Synonym ]:
PYROGALLOSULFONPHTHALEIN
1,2,3-TRIHYDROXYBENZENE RED
pyrogallolsulphonephthalein
PYROGALLOLSULFONPHTHALEIN
PYROGALLIC ACID
PYROGALLIC ACID RED
1,2,3-BENZENETRIOL RED
Chemical & Physical Properties
[ Melting Point ]:
300 ℃(lit.)
[ Molecular Formula ]:
C19H12O8S
[ Molecular Weight ]:
400.35900
[ Exact Mass ]:
400.02500
[ PSA ]:
141.90000
[ LogP ]:
3.70630
Safety Information
[ Risk Phrases ]:
36/37/38
[ Safety Phrases ]:
22-24/25