2-naphthylamine-8-sulfonic acid

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Names

[ CAS No. ]:
86-60-2

[ Name ]:
2-naphthylamine-8-sulfonic acid

[Synonym ]:
7-Aminonaphthalene-1-sulphonic acid
2-aminonaphthalene-8-sulfonic acid
7-amino-1-napthalenesulfonic acid
2-amino-8-sulpho-naphthalene
1-NAPHTHALENESULFONIC ACID,7-AMINO
Badische Acid
2-Naphthylamine-8-sulfonic acid
2-Amino-8-naphthalenesulfonic acid
EINECS 201-685-0
Baden acid
7-Amino-1-naphthalenesulfonic acid

Chemical & Physical Properties

[ Density]:
1.502g/cm3

[ Boiling Point ]:
220°C (rough estimate)

[ Molecular Formula ]:
C10H9NO3S

[ Molecular Weight ]:
223.24800

[ Exact Mass ]:
223.03000

[ PSA ]:
88.77000

[ LogP ]:
3.33070

[ Index of Refraction ]:
1.713

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
QK1271000
CHEMICAL NAME :
1-Naphthalenesulfonic acid, 7-amino-
CAS REGISTRY NUMBER :
86-60-2
BEILSTEIN REFERENCE NO. :
2695330
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C10-H9-N-O3-S
MOLECULAR WEIGHT :
223.26
WISWESSER LINE NOTATION :
L66J BSWQ IZ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
18 gm/kg/8W-I
TOXIC EFFECTS :
Tumorigenic - neoplastic by RTECS criteria Lungs, Thorax, or Respiration - tumors
REFERENCE :
JJIND8 JNCI, Journal of the National Cancer Institute. (Washington, DC) V.61-79, 1978-87. For publisher information, see JNCIEQ. Volume(issue)/page/year: 67,1299,1981

Safety Information

[ RIDADR ]:
UN 1759

[ Packaging Group ]:
III

[ HS Code ]:
2921450090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Naphthalen-2-amine
  • 2-Aminonaphthalene-1-sulfonic acid
  • 7-hydroxynaphthalene-1-sulphonic acid
  • 3-Amino-1,5-naphthalenedisulfonic acid
  • Acetamide,N-2-naphthalenyl-
  • Sulfuric acid
  • Ammonia
  • [2]naphthylamine; sulfate
  • Sulfur trioxide
  • 3-Hydroxy-5-sulpho-2-naphthoic acid

DownStream

  • 7-aminonaphthalene-2-sulphonic acid
  • 6-Amino-2-naphthalenesulfonic acid
  • 2,6-diaminonaphthalene
  • Naphthalen-2-amine
  • 7-Amino-1,3-naphthalenedisulfonic acid
  • Dahl's Acid
  • 7-hydroxynaphthalene-1-sulphonic acid
  • 6-Hydroxynaphthalene-2-sulphonic acid
  • 7-bromonaphthalene-1-sulfonic acid
  • 7-Amino-1-methoxynaphthalene

Customs

[ HS Code ]: 2921450090

[ Summary ]:
2921450090 1-naphthylamine (α-naphthylamine), 2-naphthylamine (β-naphthylamine) and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Related Compounds

  • 1-naphthylamine-8-sulfonic acid
  • sodium 7-aminonaphthalene-1-sulphonate
  • 2-methylquinoline-8-sulfonic acid
  • 2-(1,3-dioxoinden-2-yl)quinoline-8-sulfonic acid
  • 2-(4-aminophenyl)-6-hydroxynaphtho[2,1-d]thiazole-8-sulfonic acid
  • 2-(8-QUINOLYLHYDRAZONOMETHYL)-8-HYDROXYQ