2D Chemical StructureDatabase ID 66685
SMILESCOC1=C(C=CC(=C1)C2=CC(=C(C=C2)[N+]#N)OC)[N+]#N
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Structure data verified · Database ID 66685

Chemical Intermediate

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CAS 91-91-8Product ID 739957
Product data verified

Structures, identifiers and computed properties have been matched to the database record by CAS.

IntermediatesFast blue B
IUPAC Name—
CAS Number91-91-8
Database ID66685
Molecular Formula—
Molecular Weight—

Product Information

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Fast blue B (CAS 91-91-8) product identity, structure identifiers and related reaction data for chemical intermediate research and sourcing review.

CAS Number91-91-8
Database ID66685
Molecular Formula—
Updated2026-10-16

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