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Home > Encyclopedia > 2-Naphthalenesulfonic acid, 4,6-dihydroxy-, sodium salt (1:1)

2-Naphthalenesulfonic acid, 4,6-dihydroxy-, sodium salt (1:1)

2-Naphthalenesulfonic acid, 4,6-dihydroxy-, sodium salt (1:1) structure

2-Naphthalenesulfonic acid, 4,6-dihydroxy-, sodium salt (1:1) 

structure
  • CAS No:

    83732-66-5

  • Formula:

    C10H8O5S.Na

  • Chemical Name:

    2-Naphthalenesulfonic acid, 4,6-dihydroxy-, sodium salt (1:1)

  • Synonyms:

    2-Naphthalenesulfonic acid,4,6-dihydroxy-,sodium salt (1:1);2-Naphthalenesulfonic acid,4,6-dihydroxy-,monosodium salt

  • Categories:

    Dyes and Pigments  >  Dye

2-Naphthalenesulfonic acid, 4,6-dihydroxy-, sodium salt (1:1) Basic Attributes

262.21

261.991180

280-616-6

DTXSID30232594

2908999090

Characteristics

106

2.23590

Safety Information

3

R36/37/38:Irritating to eyes, respiratory system and skin .

S26-S37/39

CB3300000

Xi

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

H315

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P264, P280, P302+P352, P305+P351+P338, P321, P332+P313, P337+P313, and P362|Aggregated GHS information provided by 3 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

2-Naphthalenesulfonic acid, 4,6-dihydroxy-, sodium salt (1:1) Use and Manufacturing

Used as dye intermediate

Computed Properties

Molecular Weight:262.22
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:1
Exact Mass:261.99118878
Monoisotopic Mass:261.99118878
Topological Polar Surface Area:106
Heavy Atom Count:17
Complexity:352
Covalently-Bonded Unit Count:2
Compound Is Canonicalized:Yes

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