Dahl's Acid

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Names

[ CAS No. ]:
81-05-0

[ Name ]:
Dahl's Acid

[Synonym ]:
MFCD00035724
Dahl's Acid
6-Amino-1-naphthalenesulfonic acid
6-Aminonaphthalene-1-sulfonic acid
1-Naphthalenesulfonic acid, 6-amino-
EINECS 201-318-4
2-Amino-5-naphthalenesulfonic acid

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Molecular Formula ]:
C10H9NO3S

[ Molecular Weight ]:
223.248

[ Exact Mass ]:
223.030319

[ PSA ]:
88.77000

[ LogP ]:
0.42

[ Index of Refraction ]:
1.713

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ RIDADR ]:
1759

[ Packaging Group ]:
III

[ Hazard Class ]:
8

[ HS Code ]:
29269095

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Naphthylamine-1,5-disulfonic acid
  • 2-Aminonaphthalene-1-sulfonic acid
  • Naphthalen-2-amine
  • Acetamide,N-2-naphthalenyl-
  • 2-naphthylamine-8-sulfonic acid
  • Sulfuric acid
  • [2]naphthylamine; sulfate
  • Sulfur trioxide

DownStream

  • 7-aminonaphthalene-2-sulphonic acid
  • 6-Amino-2-naphthalenesulfonic acid
  • 6-hydroxy-1-naphthalenesulfonic acid
  • Naphthalen-2-amine
  • 2-Amino-5-hydroxy-1,7-naphthalenedisulfonic acid
  • 6-chloronaphthalene-1-sulfonyl chloride
  • 6-chloronaphthalene-1-sulfonic acid
  • 6-aminonaphthalene-1,3-disulphonic acid
  • 2-Naphthylamine-1,5-disulfonic acid
  • 6-AMINO-1-NAPHTHOL

Customs

[ HS Code ]: 29269095

Related Compounds

  • Dahl's acid III
  • Octanethioic acid S-propyl ester
  • Hexanethioic acid S-decyl ester
  • Thiopropionic acid S-undecyl ester
  • trisporic acid
  • Benzenesulfonic acid, 3,3-methylenebis2,4(or 4,6)-dihydroxyphenyleneazobis-, potassium sodium salt
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • (Boc-trans-4-hydroxy-L-prolyl)-glycine
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide