Discover the new Chem-Impex: Where innovation starts with a bond.

Learn more about our story.

Catalog Number:
30115
CAS Number:
77-09-8
Phenolphthalein
Grade:
ACS reagent
Synonym(s):
3,3-Bis(4-hydroxyphenyl)-1(3H-isobenzofuranone, 3,3-Bis(p-hydroxyphenyl)phthalide
Documents
$22.03 /100G
Pack Size Availability Price
Request Bulk Quote
Product Information

Used as indicator for acidimetric titrations.

Synonyms
3,3-Bis(4-hydroxyphenyl)-1(3H-isobenzofuranone, 3,3-Bis(p-hydroxyphenyl)phthalide
CAS Number
77-09-8
Grade
ACS reagent
Molecular Formula
C20H14O4
Molecular Weight
318.33
MDL Number
MFCD00005913
Melting Point
258-262 °C
Density
1.3
Appearance
White or yellowish-white solid
Conditions
Store at RT
General Information
Synonyms
3,3-Bis(4-hydroxyphenyl)-1(3H-isobenzofuranone, 3,3-Bis(p-hydroxyphenyl)phthalide
CAS Number
77-09-8
Grade
ACS reagent
Molecular Formula
C20H14O4
Molecular Weight
318.33
MDL Number
MFCD00005913
Melting Point
258-262 °C
Density
1.3
Appearance
White or yellowish-white solid
Conditions
Store at RT
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-

Citations