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Home > Encyclopedia > 2,2′-(1,2-Ethenediyl)bis[5-[2-(4-amino-1-naphthalenyl)diazenyl]benzenesulfonic acid]

2,2′-(1,2-Ethenediyl)bis[5-[2-(4-amino-1-naphthalenyl)diazenyl]benzenesulfonic acid]

2,2′-(1,2-Ethenediyl)bis[5-[2-(4-amino-1-naphthalenyl)diazenyl]benzenesulfonic acid] structure

2,2′-(1,2-Ethenediyl)bis[5-[2-(4-amino-1-naphthalenyl)diazenyl]benzenesulfonic acid] 

structure
  • CAS No:

    5463-64-9

  • Formula:

    C34H26N6O6S2

  • Chemical Name:

    2,2′-(1,2-Ethenediyl)bis[5-[2-(4-amino-1-naphthalenyl)diazenyl]benzenesulfonic acid]

  • Synonyms:

    Benzenesulfonic acid,2,2′-(1,2-ethenediyl)bis[5-[2-(4-amino-1-naphthalenyl)diazenyl]-;2,2′-Stilbenedisulfonic acid,4,4′-bis[(4-amino-1-naphthyl)azo]-;Benzenesulfonic acid,2,2′-(1,2-ethenediyl)bis[5-[(4-amino-1-naphthalenyl)azo]-;2,2′-(1,2-Ethenediyl)bis[5-[2-(4-amino-1-naphthalenyl)diazenyl]benzenesulfonic acid];4,4′-Bis(4-amino-1-naphthylazo)-2,2′-stilbenedisulfonic acid;NSC 5067;4,4′-Bis(2-amino-1-naphthylazo)-2,2′-stilbenedisulfonic acid

  • Categories:

    Organic Chemistry  >  Amides

Description

DARK COLORED CRYSTALS WITH A GREEN SHEEN

2,2′-(1,2-Ethenediyl)bis[5-[2-(4-amino-1-naphthalenyl)diazenyl]benzenesulfonic acid] Basic Attributes

678.74

678.74

226-754-2

29270000

Characteristics

226.98000

6.98

1.5±0.1 g/cm3

>300°C

1.728

Hygroscopic, Refrigerator, Under Inert Atmosphere

Safety Information

36/37/38

24/25

P264, P280, P302+P352, P305+P351+P338, P321, P332+P313, P337+P313, P362

H315

2,2′-(1,2-Ethenediyl)bis[5-[2-(4-amino-1-naphthalenyl)diazenyl]benzenesulfonic acid] Use and Manufacturing

A new indicator for the determination of organic acid anhydrides by the morpholine method.

Computed Properties

Molecular Weight:678.7
XLogP3:6.4
Hydrogen Bond Donor Count:4
Hydrogen Bond Acceptor Count:12
Rotatable Bond Count:8
Exact Mass:678.13552492
Monoisotopic Mass:678.13552492
Topological Polar Surface Area:227
Heavy Atom Count:48
Complexity:1290
Undefined Bond Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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