DISPERSE ORANGE 3

Product Name: DISPERSE ORANGE 3
CAS No.: 730-40-5
Chemical Name: DISPERSE ORANGE 3
Synonyms: 4-(4-NITROPHENYLAZO)ANILINE;C.I. Disperse Orange 3;CI 11005;CellitonOrangeGR;Solvent Orange 9;abcolorange2rnex.;DISPERSE ORANGE 3;DISPERSEORANGENO3;Disperse Orange GR;Disperse Orange Zh
CBNumber: CB2434481
Molecular Formula: C12H10N4O2
Formula Weight: 242.23
MOL File: 730-40-5.mol

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DISPERSE ORANGE 3 Property

Melting point:: ~200 °C (dec.)(lit.)
Boiling point:: 385.06°C (rough estimate)
Density: 1.2532 (rough estimate)
refractive index: 1.6081 (estimate)
storage temp.: Refrigerator
solubility: Chloroform (Very Slightly, Heated, Sonicated), DMSO (Slightly), Methanol (Slightly)
Colour Index: 11005
pka: 2.78±0.10(Predicted)
form: Powder
color: Red to dark brown
Water Solubility: 290.7ug/L(25 ºC)
BRN: 1842907
CAS DataBase Reference: 730-40-5(CAS DataBase Reference)
EPA Substance Registry System: C.I. Disperse Orange 3 (730-40-5)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38-43
Safety Statements: 26-36/37
WGK Germany: 3
HS Code: 32041100

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H317May cause an allergic skin reaction

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

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

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

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 364797
Product name: Disperse Orange 3
Purity: Dye content 90 %
Packaging: 5g
Price: $92.8
Updated: 2024/03/01

Sigma-Aldrich

Product number: 364797
Product name: Disperse Orange 3
Purity: Dye content 90 %
Packaging: 25g
Price: $406
Updated: 2024/03/01

Sigma-Aldrich

Product number: 53882
Product name: Disperse Orange 3
Purity: analytical standard
Packaging: 25mg
Price: $175
Updated: 2024/03/01

TRC

Product number: D493485
Product name: Disperse Orange 3
Packaging: 5g
Price: $185
Updated: 2021/12/16

Usbiological

Product number: 273681
Product name: Disperse Orange 3
Packaging: 100g
Price: $379
Updated: 2021/12/16

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DISPERSE ORANGE 3 Chemical Properties,Usage,Production

Description

Disperse orange 3 is an azo dye which can induce contact dermatitis in workers in the textile industry. Patch tests are frequently positive (about 30%) in hairdressers with a hand dermatitis. It is probably an indicator of contact sensitization to PPD, but disperse orange 3 can also be found in so me semipermanent hair dyes.

Chemical Properties

red to dark brown powder

Uses

Disperse orange 3 is used as a dye in acetate, nylon, silk, wool, and cotton; stocking dye.

Uses

Disperse Orange 3 may be used as a test material for investigating its degradation by the white rot fungus?Pleurotus ostreatus and the products obtained upon degradation are determined using UV-visible spectrophotometric and high-performance liquid chromatographic techniques.

Preparation

4-Nitrobenzenamine diazo, with aniline base armour sulfonic acid coupling, and sodium hydroxide solution to boil, then a sulfonic acid hydrolysis off base.

Definition

ChEBI: Azobenzene substituted at the phenyl 4-positions by an amino and a nitro group.

General Description

Disperse Orange 3 (DO3) is a monoazo dye, which contains 90% dye content plus dispersing agents and surfactants. It has two aromatic rings with an amino group on one of the rings and the other is substituted with a nitro group. It shows an absorption peak majoring at 415 nm.

Contact allergens

Disperse Orange 3 is an azo dye that can induce contact dermatitis in workers in the textile industry. It is positive in a great majority of PPD-positive people, because of hydrolysis in the skin into PPD. Disperse Orange 3 can also be found in some semipermanent hair dyes.

Properties and Applications

Orange, yellow light red powder, melting point of 210-220 ℃. Soluble in ethanol, acetone, toluene, soluble fiber element. The strong sulfuric acid for green light yellow to orange diluted; Nitric acid solution for orange red; In strong hydrochloric acid for brown in the light yellow. Used for polyester and acetic acid fiber dyeing, also can be used for nylon 66 and acrylic fiber dyeing and plastic shading.

Standard	Ironing Fastness		Light Fastness	Persperation Fastness		Washing Fastness
Standard	Fading	Stain	Light Fastness	Fading	Stain	Fading	Stain
ISO	4	2	5-6	4-5	5	4-5	3-4

DISPERSE ORANGE 3 Preparation Products And Raw materials

Raw materials

N-Methyl-4-nitroaniline

Preparation Products

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DISPERSE ORANGE 3 Suppliers

Belgium 1 China 75 Europe 1 Germany 2 India 3 Japan 2 Switzerland 1 United Kingdom 1 United States 9 Global 95

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 94657
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

Sichuan Kulinan Technology Co., Ltd

Tel: 400-1166-196 18981987031
Fax: 028-84555506 800101999
Email: cdhxsj@163.com
Country: China
ProdList: 11707
Advantage: 57

Maya High Purity Chemicals

Tel: +86 (573) 82222445 (0)18006601000 452520369
Fax: +86 (573) 82222643
Email: sales@maya-r.com
Country: China
ProdList: 11707
Advantage: 57

Chengdu Ai Keda Chemical Technology Co., Ltd.

Tel: 4008-755-333 18080918076
Fax: 028-86757656
Email: 800078821@qq.com
Country: China
ProdList: 9718
Advantage: 55

Thermo Fisher Scientific

Tel: 800-810-5118
Fax: +86-10-84193589
Email: cnchemical@thermofisher.com
Country: China
ProdList: 17770
Advantage: 75

Beijing innoChem Science & Technology Co.,Ltd.

Tel: 400-810-7969 010-59572699
Fax: 010-59572688
Email: ningzi.li@inno-chem.com.cn
Country: China
ProdList: 6134
Advantage: 55

9ding chemical ( Shanghai) Limited

Tel: 4009209199
Fax: 86-021-52271987
Email: sales@9dingchem.com
Country: China
ProdList: 22514
Advantage: 55

Shanghai JONLN Reagent Co., Ltd.

Tel: 400-0066400 13621662912
Fax: 021-55660885
Email: 422131432@qq.com
Country: China
ProdList: 9978
Advantage: 55

Chengdu HuaXia Chemical Reagent Co. Ltd

Tel: 400-1166-196 13458535857
Fax: QQ：800101999
Email: cdhxsj@163.com
Country: China
ProdList: 13350
Advantage: 58

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View Lastest Price from DISPERSE ORANGE 3 manufacturers

Career Henan Chemical Co

Product: DISPERSE ORANGE 3 730-40-5
Price: US $2.00/KG
Min. Order: 1KG
Purity: Dye content 70%
Supply Ability: customise
Release date: 2018-08-08

730-40-5, DISPERSE ORANGE 3Related Search:

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CI 11005

Benzenamine, 4-[2-(4-nitrophenyl)diazenyl]-

abcolorange2rnex.

AcetoquinoneLightOrangeJRL

Benzenamine, 4-[(4-nitrophenyl)azo]-

Benzenamine,4-[(4-nitrophenyl)azo]-

C.I.DISPERSEORANGE3(11005)

CellitonOrangeGR

DiacellitonFastOrange

disperse orange 3 (C.I. 11005)

DISPERSE ORANGE 3

4-(4-NITROPHENYLAZO)ANILINE

Disperse Orange GR

Disperse Orange 3, pure, 95%

4-(4-nitro-phenylazo)-phenylamine

4-[(4-nitrophenyl)azo]-benzenamin

4-[(4-nitrophenyl)azo]-Benzenamine

4’-Nitro-4-aminoazobenzene

4’-Nitro-4-amino-azobenzene

DISPERSEORANGENO3

C.I. Disperse Orange 3

C.I.Disperse Orange 23

Disperse orange 3, 95%, pure

4-Amino-4'-nitroazobenzene

C.I.Solvent Orange 9

Disperse Orange Zh

Disperse Orange 3 Dye content 90 %

Disperse Orange 3,4-(4-Nitrophenylazo)aniline

Disperse Orange 3 ,94% [pure]

Disperse Orange 3, pure, 95% 50GR

Disperse Orange 3, 90%, pure

Disperse Orange 3@100 μg/mL in MeOH

C.I.Disperse Orange 3:C.I.11005

C.I.Solvent Orange 9:C.I.11005

Solvent Orange 9

4-((4-Nitrophenyl)diazenyl)aniline

DISPERSE ORANGE 3DISPERSE ORANGE 3

C12972110 DispersEOrangE3

730-40-5

O2NC6H4NNC6H4NH2

C12H10N4O2

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