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DISPERSE ORANGE 1

Product Name
DISPERSE ORANGE 1
CAS No.
2581-69-3
Chemical Name
DISPERSE ORANGE 1
Synonyms
DO1;CI 11080;DO-1,DO1;vonterylred4g;acetateorange5r;palanilorange5r;relitonorange5r;resolinorange5r;serisolorange5r;disperseorange5r
CBNumber
CB3144969
Molecular Formula
C18H14N4O2
Formula Weight
318.33
MOL File
2581-69-3.mol
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DISPERSE ORANGE 1 Property

Melting point:
160 °C
Boiling point:
457.5°C (rough estimate)
Density 
1.2846 (rough estimate)
refractive index 
1.6700 (estimate)
storage temp. 
Refrigerator, under inert atmosphere
solubility 
DMSO (Slightly, Sonicated), Methanol (Slightly, Sonicated)
pka
-0.60±0.40(Predicted)
Colour Index 
11080
color 
Dark Purple to Very Dark Purple
Water Solubility 
0.4775ug/L(25 ºC)
InChI
InChI=1S/C18H14N4O2/c23-22(24)18-12-10-17(11-13-18)21-20-16-8-6-15(7-9-16)19-14-4-2-1-3-5-14/h1-13,19H
InChIKey
YFVXLROHJBSEDW-UHFFFAOYSA-N
SMILES
C1(NC2=CC=CC=C2)=CC=C(N=NC2=CC=C([N+]([O-])=O)C=C2)C=C1
EPA Substance Registry System
Benzenamine, 4-[(4-nitrophenyl)azo]-N-phenyl- (2581-69-3)
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Safety

Hazard Codes 
Xn
Risk Statements 
36/37/38-22
Safety Statements 
37/39-26-24/25
WGK Germany 
3
RTECS 
JJ9700000
F 
10-21
HS Code 
32041100
Hazardous Substances Data
2581-69-3(Hazardous Substances Data)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H317May cause an allergic skin reaction

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P272Contaminated work clothing should not be allowed out of the workplace.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

P321Specific treatment (see … on this label).

P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.

P363Wash contaminated clothing before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
29173
Product name
Disperse Orange 1
Purity
analytical standard
Packaging
25mg
Price
$133
Updated
2024/03/01
TRC
Product number
D495333
Product name
DisperseOrange1(>85%)
Packaging
500mg
Price
$50
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
DYE0000628
Product name
DISPERSE ORANGE 1
Purity
95.00%
Packaging
5MG
Price
$496.43
Updated
2021/12/16
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DISPERSE ORANGE 1 Chemical Properties,Usage,Production

Chemical Properties

brownish powder

Uses

Disperse orange 1 is a dye in terylene.

Uses

Disperse Orange 1 is an azo disperse dye which is water insoluble. Disperse Orange 1 can be used to dye polyester and acetate fibers. Dyes and metabolites, Environmental Testing.

Safety Profile

Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits toxic fumes of NOx

Properties and Applications

red light orange. Melting point 151 ℃, brown flake. Soluble in most organic solvents. The strong sulfuric acid for purple.

Standard Ironing Fastness Light Fastness Persperation Fastness Washing Fastness
Fading Stain Fading Stain Fading Stain
ISO 4-5 3 5 5 5 4-5 4-5

DISPERSE ORANGE 1 Preparation Products And Raw materials

Raw materials

Preparation Products

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DISPERSE ORANGE 1 Suppliers

Canada 1 China 61 France 1 Germany 2 India 1 Japan 3 Switzerland 2 United Kingdom 1 United States 8 Global 80
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View Lastest Price from DISPERSE ORANGE 1 manufacturers

Career Henan Chemical Co
Product
DISPERSE ORANGE 1 2581-69-3
Price
US $2.00/KG
Min. Order
1KG
Purity
Dye content 70%
Supply Ability
customise
Release date
2018-08-08

2581-69-3, DISPERSE ORANGE 1Related Search:

4-NITROAZOBENZENE TECH. 90 DISPERSE ORANGE 1 4-(PHENYLAZO)DIPHENYLAMINE 4-(METHYLAMINO)AZOBENZENE C.I.Disperse Orange 23,DISPERSE ORANGE 3,Disperse Orange Zh,Disperse orange 3, 95%, pure ICI Disperse Orange 30 DISPERSE ORANGE 29,C.I.Disperse Orange 29 4,4'-AZODIANILINE DISPERSE ORANGE 13 C.I.Disperse Orange 47 Disperse Orange 44 C.I.Disperse Orange 76 C.I.Disperse Orange 61,Disperse Orange 61 Disperse Orange A Disperse Orange SE-2FL C.I.Disperse Orange 5,DISPERSE ORANGE 5 Disperse Orange 3RL DISPERSE ORANGE 25

  • 4-((4-nitrophenyl)azo)-n-phenyl-benzenamin
  • 4-((p-nitrophenyl)azo)-diphenylamin
  • 4-((p-nitrophenyl)azo)diphenylamine
  • 4-(p-nitrophenylazo)diphenylamine
  • 4-[(4-nitrophenyl)azo]-n-phenyl-benzenamin
  • 4-[(4-nitrophenyl)azo]-N-phenyl-Benzenamine
  • DISPERSE ORANGE 1
  • CI 11080
  • 4-(4-NITROPHENYLAZO)DIPHENYLAMINE
  • 4-anilino-4’-nitroazobenzene
  • acetateorange5r
  • acetoquinonelightorange4rl
  • c.i.disperseorange1
  • cellitondischargeorange5rl
  • cellitonfastorange5r
  • cillafastorange5r
  • diacellitonfastoranger
  • disperseorange5r
  • dispersolfastorangea
  • dispersolorangea
  • dispersolprintingorangea
  • miketonfastorange5r
  • miketonpolyesterorange5r
  • navileneorange5r
  • palanilorange5r
  • 4-[(4-nitrophenyl)azo]-N-phenylaniline
  • Disperse Orange 1, pure
  • 4-[(p-Nitrophenyl)azo]phenylphenylamine
  • Disperse Orange 1C.I. 110804-(4-Nitrophenylazo)diphenylamine
  • Disperse Orange 1,4-(4-Nitrophenylazo)diphenylamine
  • Benzenamine, 4-(4-nitrophenyl)azo-N-phenyl-
  • Diphenylamine, 4-((p-nitrophenyl)azo).
  • BenzenaMine, 4-[2-(4-nitrophenyl)diazenyl]-N-phenyl-
  • 4-Nitro-4'-(phenylamino)azobenzene
  • DO1
  • 4-[(4-nitrophenyl)diazenyl]-N-phenylaniline
  • relitonorange5r
  • resolinorange5r
  • serisolorange5r
  • setacylscarlet2gn
  • setacylscarletp-2g
  • supracetscarlet2g
  • vonterylred4g
  • disperse orange 1 (C.I. 11080)
  • Disperse Orange 1 Dye content ~15 %
  • DISPERSE ORANGE 1 ISO 9001：2015 REACH
  • Disperse Orange 1 (>85%)
  • C.I.Disperse Orange 1:C.I.11080
  • DO-1,DO1
  • C12972101 DispersEOrangE1
  • Disperse Orange 1 100 μg/mL in Acetonitrile
  • Disperse Orange 1 in Methanol
  • 2581-69-3
  • 28836-03-6
  • O2NC6H4NNC6H4NHC6H5
  • C18H14N4O2
  • Analytical Chromatography Product Catalog
  • Analytical Standards