2-Amino-1,5-naphthalenedisulfonic acid
Preliminary reference disclaimer
This preliminary safety reference is generated from structured MolGraph catalog fields and public reference-style data. It is not a supplier-issued Safety Data Sheet and should not be used as a substitute for supplier-issued documentation, workplace safety review, transport classification, or regulatory compliance decisions. For supplier SDS or COA, submit a documentation request through MolGraph.
Preliminary safety reference
Available
Supplier-issued SDS
Available by request
COA
Available by RFQ / lot confirmation
Transport classification
Requires shipment review
CAS Number
117-62-4
Chemical name
2-Amino-1,5-naphthalenedisulfonic acid
Molecular formula
C10H9NO6S2
Molecular weight
303.3 g/mol
Synonyms
2-Naphthylamine-1,5-disulfonic acid; Tobias acid, 5-sulfo-; 2-Amino-1,5-naphthalene disulfonic acid; 1,5-NAPHTHALENEDISULFONIC ACID, 2-AMINO-; 2-Aminonaphthalene-1,5-disulphonic acid; Kyselina sulfo-tobiasova [Czech]; Kyselina sulfo-tobiasova; Kyselina 2-naftylamin-1,5-disulfonova; SULFOTOBIAS ACID; Kyselina 2-naftylamin-1,5-disulfonova [Czech]; l,5-Naphthalenedisulfonic acid, 2-amino-; 2-14-00-00475 (Beilstein Handbook Reference)
InChIKey
YAIKCRUPEVOINQ-UHFFFAOYSA-N
PubChem CID
8338
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H319
Catalog reference cue; confirm supplier documentation before use.
XLogP
0.5
Catalog reference value; verify against supplier SDS before use.
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.