ChemicalBook > CAS DataBase List > Acid Orange 33

Acid Orange 33

Product Name
Acid Orange 33
CAS No.
6507-77-3
Chemical Name
Acid Orange 33
Synonyms
Orange 33;C.I.24780;Orange GS;CIACIDORANGE33;orange acid 33;Acid Orange 33;Weak acid orange;Tracid Orange GS;Einecs 229-396-5;Coomassie Orange g
CBNumber
CB9875571
Molecular Formula
C34H31N4NaO8S2
Formula Weight
710.75
MOL File
6507-77-3.mol
More
Less

Acid Orange 33 Property

EPA Substance Registry System
1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-[[4-[1-[4-[(4-hydroxyphenyl)azo]phenyl]cyclohexyl]phenyl]azo]-, disodium salt (6507-77-3)
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H319Causes serious eye irritation

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
S480363
Product name
ACID ORANGE 33 (C.I. 24780)
Purity
AldrichCPR
Packaging
25MG
Price
$172
Updated
2023/06/20
American Custom Chemicals Corporation
Product number
DYE0002798
Product name
ACID ORANGE 33
Purity
95.00%
Packaging
5MG
Price
$501.03
Updated
2021/12/16
AK Scientific
Product number
T111
Product name
AcidOrange33
Packaging
5g
Price
$1072
Updated
2021/12/16
More
Less

Acid Orange 33 Chemical Properties,Usage,Production

Preparation

1,1-Bis(4-aminophenyl)cyclohexane double nitriding, respectively with the 7-Hydroxynaphthalene-1,3-disulfonic acid and phenol coupling.

Properties and Applications

red light orange. Soluble in water for gold orange, in ethanol has a solubility, orange for gold. The strong sulfuric acid in orange, diluted the same color. Its water solution with hydrochloric acid into orange; Add thick sodium hydroxide solution for yellow brown. Mainly used for wool, silk and polyamide fiber dyeing and printing, also can be used for paper, hemp, sisal, leather and straw dyeing.

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 4-5 3-4 3-4 3 3 4

Acid Orange 33 Preparation Products And Raw materials

Raw materials

2-Hexanone Calcium carbonate INDUSTRIAL SALT Cyclohexanone 4,4'-cyclohexylidenedianilinium dichloride

Preparation Products

More
Less

Acid Orange 33 Suppliers

China 42 Europe 2 Germany 1 India 8 United States 3 Global 56
More
Less

View Lastest Price from Acid Orange 33 manufacturers

Winchem industrial co limited
Product
Acid Orange 33 6507-77-3
Price
US $0.00/kg
Min. Order
25kg
Purity
1
Supply Ability
20MT
Release date
2022-12-20
TIANJIN XIANGRUI DYESTUFF CO.,LTD
Product
Tracid Orange GS 6507-77-3
Price
US $3.00/kg
Min. Order
25kg
Purity
99%
Supply Ability
20 tons
Release date
2022-10-27
Career Henan Chemical Co
Product
Acid Orange 33 6507-77-3
Price
US $9.80/KG
Min. Order
1g
Purity
≥99%
Supply Ability
100kg
Release date
2020-01-09

6507-77-3, Acid Orange 33Related Search:

sodium 4-[[2,4-dihydroxy-3-(phenylazo)phenyl]azo]benzenesulphonate Benzenesulfonic acid, 2-[(1,2-dihydro-4-hydroxy-2-oxo-3-quinolinyl)azo]-5-[(4-sulfophenyl)azo]-, disodium salt disodium 8-[[4-(acetylcyclohexylamino)phenyl]azo]-7-hydroxynaphthalene-1,3-disulphonate sodium 5-[[3-(anilinosulphonyl)-4-methylphenyl]azo]naphthalene-2-sulphonate 7-Acetylamino-4-hydroxy-3-(2-sulfophenylazo)naphthalene-2-sulfonic acid disodium salt Acid Orange 24 2-Naphthalenesulfonic acid, 5-[2-(4-chlorophenyl)diazenyl]-6-hydroxy-, sodium salt (1:1) sodium 7-[(chloroacetyl)amino]-4-hydroxy-3-(phenylazo)naphthalene-2-sulphonate Acid Orange 3 ORANGE G ACID YELLOW 7

  • Acid Orange 33
  • disodium 7-hydroxy-8-[[4-[1-[4-[(4-hydroxyphenyl)azo]phenyl]cyclohexyl]phenyl]azo]naphthalene-1,3-disulphonate
  • Tracid Orange GS
  • CoomassieFastOrangeGC.I.24780
  • Coomassie Orange g
  • Telon Fast Oraneg G
  • Weak acid orange
  • Weak Acid Orange GS
  • 1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-4-1-4-(4-hydroxyphenyl)azophenylcyclohexylphenylazo-, disodium salt
  • CIACIDORANGE33
  • 1,3-naphthalenedisulfonic acid, 7-hydroxy-8-[[4-[1-[4-[(4-hydroxyphenyl)azo]phe
  • C.1.Acid Orange 33(24780)
  • C.I. Acid yellow 33
  • Acid orange 33 (C.I. 24780)
  • Orange 33
  • QEALIJPPGPRFIR-NCQXEAFNSA-N
  • Orange GS
  • Weak Acid Orange 2R
  • Acid Brilliant Orange GS
  • Dycosweak Acid Orange 2R
  • Triacid Fast Orange GS
  • Youhaotracid Fast Orange GS.
  • 7-Hydroxy-8-[[4-[1-[4-[(4-hydroxyphenyl)azo]phenyl]cyclohexyl]phenyl]azo]-1,3-naphthalenedisulfonic acid disodium salt
  • C.I.24780
  • 1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-(2-(4-(1-(4-(2-(4-hydroxyphenyl)diazenyl)phenyl)cyclohexyl)phenyl)diazenyl)-, sodium salt (1:2)
  • Disodium 7-hydroxy-8-((4-(1-(4-((4-hydroxyphenyl)azo)phenyl)cyclohexyl)phenyl)azo)naphthalene-1,3-disulphonate
  • Einecs 229-396-5
  • 7-Hydroxy-8-[2-[4-[1-[4-[2-(4-hydroxyphenyl)diazenyl]phenyl]cyclohexyl]phenyl]diazenyl]-1,3-naphthalenedisulfonic acid sodium salt
  • Vondamol Fast Orange GS
  • orange acid 33
  • disodium,(8Z)-7-oxo-8-[[4-[1-[4-[2-(4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]phenyl]cyclohexyl]phenyl]hydrazinylidene]naphthalene-1,3-disulfonate
  • isodium,(8Z)-7-oxo-8-[[4-[1-[4-[2-(4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]phenyl]cyclohexyl]phenyl]hydrazinylidene]naphthalene-1,3-disulfonate
  • C.I.Acid Orange 33:C.I.24780
  • 6507-77-3
  • C34H30N4O8S22Na
  • C34H28N4O8S22Na
  • C34H28N4Na2O8S2
  • Organics