Compound Q&A
How should 4,4'-Diaminostilbene-2,2'-disulfonic acid (CAS: 81-11-8) be stored?
Answer
4,4'-Diaminostilbene-2,2'-disulfonic acid (CAS: 81-11-8) should be stored in a cool, dry, and dark place to maintain its stability. It is typically kept in a sealed container away from moisture and light. Storage at temperatures below 25°C is recommended to prevent degradation, and it should be protected from strong oxidizing agents to ensure long-term quality.
About
CAS No
81-11-8
English Name
4,4'-Diaminostilbene-2,2'-disulfonic acid
Molecular Formula
C14H14N2O6S2
Molecular Weight
370.4 g/mol
SMILES
C1=CC(=C(C=C1N)S(=O)(=O)O)C=CC2=C(C=C(C=C2)N)S(=O)(=O)O
InChIKey
REJHVSOVQBJEBF-OWOJBTEDSA-N
Last Updated: 2025-08-25 01:08
