Disperse Orange 25

Disperse Orange 25
  • CAS No.:31482-56-1
Other grades of this product :
Disperse Orange 25 Basic information
Product Name:Disperse Orange 25
Synonyms:4-Nitro-4’-[N-ethyl-N-(2-cyanoethyl)-amino]azobenzene;abcolorange2rl;LATYL ORANGE NST;FORON BRILLIANT ORANGE E-RL;DISPERSE ORANGE 25;ARTISIL BRILLIANT ORANGE RL;4-[n-(2-cyanoethyl)-n-ethylamino]-4'-nitroazobenzene;3-[N-ETHYL-4-(4-NITROPHENYLAZO)PHENYLAMINO]PROPIONITRILE
CAS:31482-56-1
MF:C17H17N5O2
MW:323.35
EINECS:250-654-8
Product Categories:Solvent Dyestuff;Organics
Mol File:31482-56-1.mol
Disperse Orange 25 Chemical Properties
Melting point 170 °C (dec.) (lit.)
Boiling point 555.0±45.0 °C(Predicted)
density 1.19
vapor pressure 0Pa at 20℃
pka2.14±0.50(Predicted)
LogP4.38 at 25℃
CAS DataBase Reference31482-56-1(CAS DataBase Reference)
EPA Substance Registry SystemPropanenitrile, 3-[ethyl[4-[(4-nitrophenyl)azo]phenyl]amino]- (31482-56-1)
Safety Information
Hazard Codes Xn
Risk Statements 20/21/22-36/37/38
Safety Statements 26-37/39
WGK Germany 3
RTECS TZ4700000
MSDS Information
ProviderLanguage
SigmaAldrich English
Disperse Orange 25 Usage And Synthesis
Chemical Propertiessolid
UsesDisperse orange 25 is an industrially utilized dye which can be used in a variety of photonic applications which include optical switches and modulators.
Preparation4-Nitrobenzenamine diazo, and N-ethyl-N-cyanoethylaniline?coupling.
General DescriptionDisperse orange 25 is an azo dye that is a non-ionic, aromatic compound which can be used in p-type semiconductors. It can improve the photo-thermal properties of electrochemical devices. Its stable chemical structure and large dipole moment make it useful as a non-linear optical (NLO) material.
Flammability and ExplosibilityNotclassified
Properties and ApplicationsRed light orange. Orange uniform powder. Mainly used for polyester and their blended fabric dyeing.
Standard Ironing Fastness Light Fastness Persperation Fastness Washing Fastness
Fading Stain Fading Stain Fading Stain
AATCC 4-5 4 6 5 5 4-5 5
ISO 5 4-5 5-6 5 4-5 5 4-5
Disperse Orange 25 Preparation Products And Raw materials
Raw materials4-Nitroaniline-->3-Ethylanilinopropiononitrile-->3-Ethylanilinopropiononitrile-->4-Nitroaniline

Welcome!

Please leave a message for us or use the following ways to contact us, we will reply to you as soon as possible, and provide you with the most sincere service, thank you.

  • NO. 18 ,Wujiang Road, Wulidian Street, Jiangbei District, Chongqing
  • +86-23-6139-8061 +86-13650506873
  • danny@chemdad.com sales@chemdad.com
  • www.chemdad.com
  • WhatsApp +86-13650506873

Name

phone

company

email

message

Payment methods
Google translate: 日本语日本语 한국어한국어 FrançaisFrançais DeutschDeutsch EspañaEspaña TürkiyeTürkiye