Product
Supplier
Encyclopedia
Inquiry
Home > Encyclopedia > 1-Naphthalenesulfonic acid, 6-[2-(4-aminophenyl)diazenyl]-5-hydroxy-, sodium salt (1:1)

1-Naphthalenesulfonic acid, 6-[2-(4-aminophenyl)diazenyl]-5-hydroxy-, sodium salt (1:1)

1-Naphthalenesulfonic acid, 6-[2-(4-aminophenyl)diazenyl]-5-hydroxy-, sodium salt (1:1) structure

1-Naphthalenesulfonic acid, 6-[2-(4-aminophenyl)diazenyl]-5-hydroxy-, sodium salt (1:1) 

structure
  • CAS No:

    5858-51-5

  • Formula:

    C16H13N3O4S.Na

  • Chemical Name:

    1-Naphthalenesulfonic acid, 6-[2-(4-aminophenyl)diazenyl]-5-hydroxy-, sodium salt (1:1)

  • Synonyms:

    1-Naphthalenesulfonic acid,6-[2-(4-aminophenyl)diazenyl]-5-hydroxy-,sodium salt (1:1);C.I. Acid Brown 4,monosodium salt;C.I. Acid Brown 4;1-Naphthalenesulfonic acid,6-[(4-aminophenyl)azo]-5-hydroxy-,monosodium salt;C.I. 14805;Acilan Brown R;Neptune Brown RX;Solar Brown RKX;Multacid Brown R;Acid Brown 4

  • Categories:

    Dyes and Pigments  >  Dye

1-Naphthalenesulfonic acid, 6-[2-(4-aminophenyl)diazenyl]-5-hydroxy-, sodium salt (1:1) Basic Attributes

365.33895

365.04500

227-492-1

Characteristics

136.55000

5.10910

Safety Information

|Warning|H302 (99.95%): Harmful if swallowed [Warning Acute toxicity, oral]|P264, P270, P301+P312, P330, and P501|Aggregated GHS information provided by 2057 companies from 3 notifications to the ECHA C&L Inventory.

Computed Properties

Molecular Weight:365.3
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:7
Rotatable Bond Count:3
Exact Mass:365.04462133
Monoisotopic Mass:365.04462133
Topological Polar Surface Area:137
Heavy Atom Count:25
Complexity:560
Covalently-Bonded Unit Count:2
Compound Is Canonicalized:Yes

Scan the QR Code to Share

Feedback & Suggestions
Send Message

Thank you for your feedback. If you require further assistance, please contact us by email at info@echemi.com or call us at +86-532-55729510.