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291137 Aldrich

2-Amino-1-naphthalenesulfonic acid

98%

Synonym: 2-Naphthylamine-1-sulfonic acid, Tobias acid

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Properties

Related Categories Building Blocks, Chemical Synthesis, Organic Building Blocks, Sulfonic/Sulfinic Acids, Sulfur Compounds More...
InChI Key   GWIAAIUASRVOIA-UHFFFAOYSA-N
assay   98%

Description

Packaging

1 kg in glass bottle

250 g in glass bottle

Application

2-Amino-1-naphthalenesulfonic acid has been used in the preparation of 2-(2-naphthylamino)benzoxazole by reacting with 2-chlorobenzoxazole.

General description

2-Amino-1-naphthalenesulfonic acid is a manufacturing intermediate in the monosulfo monoazo color additive D&C Red No. 34 and its lakes.

Price and Availability

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
1
Protocols & Articles
Peer-Reviewed Papers
15

References

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