2-Amino-1,5-naphthalenedisulfonic acid

2-Amino-1,5-naphthalenedisulfonic acid
  • CAS No.:117-62-4
Other grades of this product :
2-Amino-1,5-naphthalenedisulfonic acid Basic information
Product Name:2-Amino-1,5-naphthalenedisulfonic acid
Synonyms:SULFO TOBIAS ACID;SULPHOTOBIAS ACID;2-amino-1,5-naphthalenedisulfonic;Sulfonic Tobias Acid;2-NAPHTHYLAMINE-1 5-DISULFONIC ACID SODI;2-NAPHTHYLAMINE-1,5-DISULFONIC ACID, F. PROT. SEQ. ANALYSIS;1,5-Naphthalenedisulfonic acid, 2-amino-;2-amino-5-naphthalenedisulfonicacid
CAS:117-62-4
MF:C10H9NO6S2
MW:303.31
EINECS:204-201-6
Product Categories:Organic acids;Intermediates of Dyes and Pigments
Mol File:117-62-4.mol
2-Amino-1,5-naphthalenedisulfonic acid Chemical Properties
Boiling point 205.8°C (rough estimate)
density 1.6329 (rough estimate)
refractive index 1.7330 (estimate)
storage temp. 2-8°C
pka-0.51±0.40(Predicted)
Water Solubility soluble
LogP-1.85
CAS DataBase Reference117-62-4(CAS DataBase Reference)
EPA Substance Registry System1,5-Naphthalenedisulfonic acid, 2-amino- (117-62-4)
Safety Information
Hazard Codes Xi,C
Risk Statements 36-34
Safety Statements 26-28A
RIDADR 1759
WGK Germany 2
RTECS QJ6135000
8-10
HazardClass 8
PackingGroup III
ToxicityLD50 oral in rat: 5430mg/kg
MSDS Information
ProviderLanguage
2-Naphthylamine-1,5-disulfonic acid English
ACROS English
SigmaAldrich English
2-Amino-1,5-naphthalenedisulfonic acid Usage And Synthesis
Chemical PropertiesBEIGE POWDER

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