ChemicalBook > CAS DataBase List > Acid Red 137

Acid Red 137

Product Name
Acid Red 137
CAS No.
6222-63-5
Chemical Name
Acid Red 137
Synonyms
Scarlet A;Acid red 137 (C.I. 17755);C.I.Acid Red 137:C.I.17755;Blackley Fast Paper Scarlet N;Acid Red 137 ISO 9001：2015 REACH;sodium 7-(acetylamino)-3-[[4-(acetylamino)phenyl]azo]-4-hydroxynaphthalene-2-sulphonate;2-Naphthalenesulfonic acid, 7-(acetylamino)-3-[2-[4-(acetylamino)phenyl]diazenyl]-4-hydroxy-, sodium salt (1:1)
CBNumber
CB9875506
Molecular Formula
C20H18N4O6S.Na
Formula Weight
465.44
MOL File
6222-63-5.mol
More
Less

Acid Red 137 Property

EPA Substance Registry System
2-Naphthalenesulfonic acid, 7-(acetylamino)-3-[[4-(acetylamino)phenyl]azo]-4-hydroxy-, monosodium salt (6222-63-5)
More
Less

Hazard and Precautionary Statements (GHS)

More
Less

N-Bromosuccinimide Price

American Custom Chemicals Corporation
Product number
DYE0001039
Product name
ACID RED 137
Purity
95.00%
Packaging
5MG
Price
$496.67
Updated
2021/12/16
More
Less

Acid Red 137 Chemical Properties,Usage,Production

Preparation

N-(4-aminophenyl)acetamide diazo, and ?7-Amino-4-hydroxynaphthalene-2-sulfonic acid coupling.

Properties and Applications

yellow light red. Soluble in water for red, red orange for adequate soluble in alcohol. The strong sulfuric acid for product red, diluted into yellow orange. In water solution to join after strong hydrochloric acid red brown precipitation; Add thick sodium hydroxide solution into a yellow brown.

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
AATCC 5

Acid Red 137 Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

Acid Red 137 Suppliers

China 8 United States 1 Global 9
Alfa Chemistry
Tel
1-516-6625404
Fax
1-516-927-0118
Email
support@alfa-chemistry.com
Country
United States
ProdList
9171
Advantage
60

6222-63-5, Acid Red 137Related Search:

Ferric acetylacetonate Tosylmethyl isocyanide Cupric acetylacetonate Benzyl isocyanide COBALT(II) ACETYLACETONATE TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III) METHYL ISOCYANOACETATE TERT-BUTYL ISOCYANIDE N-BUTYLISOCYANIDE 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE Ethyl isocyanoacetate Aluminum acetylacetonate DICHLORO(ETHYLENEDIAMINE)PLATINUM(II) 2,4-PENTANEDIONE, SILVER DERIVATIVE SALCOMINE PHENYLSELENOL Tris(2,4-pentanedionato)chroMiuM(III) TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III)

  • sodium 7-(acetylamino)-3-[[4-(acetylamino)phenyl]azo]-4-hydroxynaphthalene-2-sulphonate
  • Acid red 137 (C.I. 17755)
  • Scarlet A
  • Blackley Fast Paper Scarlet N
  • Acid Red 137 ISO 9001：2015 REACH
  • C.I.Acid Red 137:C.I.17755
  • 2-Naphthalenesulfonic acid, 7-(acetylamino)-3-[2-[4-(acetylamino)phenyl]diazenyl]-4-hydroxy-, sodium salt (1:1)
  • 6222-63-5
  • C20H17N4NaO6S