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Home > Encyclopedia > 6-Amino-2-naphthalenesulfonic acid

6-Amino-2-naphthalenesulfonic acid

6-Amino-2-naphthalenesulfonic acid structure

6-Amino-2-naphthalenesulfonic acid 

structure
  • CAS No:

    93-00-5

  • Formula:

    C10H9NO3S

  • Chemical Name:

    6-Amino-2-naphthalenesulfonic acid

  • Synonyms:

    2-Naphthalenesulfonic acid,6-amino-;6-Amino-2-naphthalenesulfonic acid;Broenner's acid;Bronner acid;Bronner's acid;2-Naphthylamine-6-sulfonic acid;6-Naphthylamine-2-sulfonic acid;Phenamine Fast Scarlet 4BGP;Pontamine Fast Scarlet 4BA;2-Amino-6-sulfonaphthalene;2-Amino-6-naphthalenesulfonic acid;2-Amino-6-naphthylsulfonic acid;6-Sulfo-2-naphthylamine;Amino-Schaeffer acid;NSC 31511;NSC 4985;2-Naphthylamino-6-sulfonic acid

  • Categories:

    Pharmaceutical Intermediates  >  Bulk Drug Intermediates

Description

WetSolid


6-aminonaphthalene-2-sulfonic acid is an aminonaphthalenesulfonic acid.

6-Amino-2-naphthalenesulfonic acid Basic Attributes

223.25

223.25

202-208-9

8K80BTS68A

31511|4985

DTXSID4044743

2921450090

Characteristics

88.8

0.42

WetSolid

1.5±0.1 g/cm3

500ºC

1.713

0.12g/L(20 ºC)

Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Safety Information

36/37/38

26-36/37/39

Stable under normal temperatures and pressures.

P261, P272, P280, P302+P352, P321, P333+P313, P363, P501

H317

|Warning|H317 (100%): May cause an allergic skin reaction [Warning Sensitization, Skin]|P261, P272, P280, P302+P352, P321, P333+P313, P363, and P501|Aggregated GHS information provided by 190 companies from 2 notifications to the ECHA C&L Inventory.

Drug Information

6-aminonaphthalene-2-sulfonic acid

6-Amino-2-naphthalenesulfonic acid Use and Manufacturing

Uses

Used to manufacture acid, direct and mordant azo dyes, etc.


Intermediates

Synthetic dye and pigment manufacturing|2-Naphthalenesulfonic acid, 6-amino-: ACTIVE

Computed Properties

Molecular Weight:223.25
XLogP3:-0.1
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:1
Exact Mass:223.03031432
Monoisotopic Mass:223.03031432
Topological Polar Surface Area:88.8
Heavy Atom Count:15
Complexity:322
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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