Merck
Phthaldialdehyde for fluorescence, ≥99.0% (HPLC)

Phthaldialdehyde

Phthaldialdehyde for fluorescence, ≥99.0% (HPLC)
Synonyms:
o-Phthalic dicarboxaldehyde, OPA, Benzene-1,2-dicarboxaldehyde, o-Phthalaldehyde
Empirical Formula (Hill Notation):
C8H6O2
CAS Number:
643-79-8
Molecular Weight:
134.13
EC Number:
211-402-2

Product Comparison Guide

Use the product attributes below to configure the comparison table. (Select up to 3 total.)

Select Attribute
Select Attribute
Select Attribute
Sort by: Default
Product Number
Product Description
Pricing

P1378

Phthaldialdehyde, ≥97% (HPLC), powder (may contain lumps)

P0657

Phthaldialdehyde, suitable for HPLC fluorimetric detection of amino acids, ≥99% (HPLC), powder

79760

Phthaldialdehyde, for fluorescence, ≥99.0% (HPLC)