2,4-DIAMINOAZOBENZENE

Product Name: 2,4-DIAMINOAZOBENZENE
CAS No.: 495-54-5
Chemical Name: 2,4-DIAMINOAZOBENZENE
Synonyms: Azohel;azoaniline;C.I.11270:1;azodianiline;Oil Orange Y;Chrysoidin A;Fat Brown GG;SOLVENT ORANGE 3;Chrysoidine Base;Oranz zasadita 2
CBNumber: CB0259536
Molecular Formula: C12H12N4
Formula Weight: 212.25
MOL File: 495-54-5.mol

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2,4-DIAMINOAZOBENZENE Property

Melting point:: 117～123℃
Boiling point:: 342.09°C (rough estimate)
Density: 1.1390
vapor pressure: 0Pa at 25℃
refractive index: 1.5000 (estimate)
solubility: Acetonitrile (Slightly), Chloroform (Slightly), Methanol (Slightly)
form: Solid
pka: 3.11±0.10(Predicted)
color: Red to Very Dark Brown
Water Solubility: 348.393mg/L at 30℃
LogP: 2.715 at 25℃
CAS DataBase Reference: 495-54-5
EPA Substance Registry System: C.I. Solvent Orange 3 (495-54-5)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H340May cause genetic defects

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P201Obtain special instructions before use.

P202Do not handle until all safety precautions have been read and understood.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P273Avoid release to the environment.

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

P281Use personal protective equipment as required.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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

P308+P313IF exposed or concerned: Get medical advice/attention.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P391Collect spillage. Hazardous to the aquatic environment

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: S440698
Product name: 4-PHENYLAZO-M-PHENYLENEDIAMINE
Purity: AldrichCPR
Packaging: 10MG
Price: $139
Updated: 2024/03/01

AHH

Product number: MT-07716
Product name: 2,4-Diaminoazobenzene
Purity: 98%
Packaging: 250g
Price: $450
Updated: 2021/12/16

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2,4-DIAMINOAZOBENZENE Chemical Properties,Usage,Production

Uses

Dyeing silk and cotton. Biological stain.

Preparation

aniline diazotization, and Benzene-1,3-diamine coupling.

Definition

ChEBI: Chrysoidine free base is a member of azobenzenes.

Flammability and Explosibility

Not classified

Properties and Applications

dark yellow orange. Melting point is 118 ~ 118.5 ℃. Soluble in water for yellow orange, soluble in ethanol and Cellosolve, slightly soluble in acetone, insoluble in benzene. In concentrated sulfuric acid to yellow, to orange after diluted; In nitric acid for orange solution.

Standard	Light Fastness	Heat-resistant(℃)		water	Sodium Carbonate(5%)	Hydrochloric acid(5%)
		Melting point	Stable
ISO	Poor	118 ~ 118.5	90≥194 Sublimation	Poor	Poor	Dissolve

2,4-DIAMINOAZOBENZENE Preparation Products And Raw materials

Raw materials

Preparation Products

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2,4-DIAMINOAZOBENZENE Suppliers

China 48 Germany 1 India 10 Japan 1 United Kingdom 1 United States 9 Global 70

Winchem Industrial Co. Ltd

Tel: 0574-83851061
Fax: 86-574-87083209
Email: info@win-chemical.com
Country: China
ProdList: 500
Advantage: 55

Shanghai JONLN Reagent Co., Ltd.

Tel: 400-0066400 13621662912
Fax: 021-55660885
Email: 422131432@qq.com
Country: China
ProdList: 9986
Advantage: 55

Alfa Chemistry

Tel: 1-516-6625404
Fax: 1-516-927-0118
Email: support@alfa-chemistry.com
Country: United States
ProdList: 9171
Advantage: 60

Hangzhou Paramount Product Corporation

Tel: 0571-56076803 13868021345
Fax: 86-571-56076803
Email: zoe@paramountproduct.com
Country: China
ProdList: 108
Advantage: 55

Jiangsu aikang biomedical research and development co., LTD

Tel: 025-66110311 13155353615
Email: qzhang@aikonchem.com
Country: China
ProdList: 15527
Advantage: 58

AFINE CHEMICALS LIMITED

Tel: 0571-85134551
Fax: 008657185134895
Email: info@afinechem.com
Country: CHINA
ProdList: 15377
Advantage: 58

Alfa Chemistry

Tel: +1-5166625404
Fax: 1-516-927-0118
Email: Info@alfa-chemistry.com
Country: United States
ProdList: 21317
Advantage: 58

Hefei TNJ Chemical Industry Co.,Ltd.

Tel: 0551-65418671
Fax: 0551-65418697
Email: sales@tnjchem.com
Country: China
ProdList: 34572
Advantage: 58

Dideu Industries Group Limited

Tel: +86-29-89586680 +86-15129568250
Email: 1026@dideu.com
Country: China
ProdList: 29118
Advantage: 58

Hubei xin bonus chemical co. LTD

Tel: 86-13657291602
Fax: 027-59338440
Email: linda@hubeijusheng.com
Country: CHINA
ProdList: 22968
Advantage: 58

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View Lastest Price from 2,4-DIAMINOAZOBENZENE manufacturers

Winchem industrial co limited

Product: SOLVENT ORANGE 3 495-54-5
Price: US $0.00/kg
Min. Order: 25kg
Purity: 0.99
Supply Ability: 20mt
Release date: 2022-12-13

Career Henan Chemical Co

Product: 2,4-diaminoazobenzene 495-54-5
Price: US $1.00/KG
Min. Order: 1KG
Purity: Min98%HPLC
Supply Ability: g/kg/ton
Release date: 2020-02-01

495-54-5, 2,4-DIAMINOAZOBENZENERelated Search:

Mordant Brown 33 MORDANT BROWN 48 CHRYSOIDINE R 2,4-DIAMINOAZOBENZENE MORDANT BROWN 1 FAT BROWN RR 4-(4-ETHOXYPHENYLAZO)-M-PHENYLENEDIAMINE MONOHYDROCHLORIDE MORDANT BROWN 4 2,4-DIAMINOAZOBENZENE HYDROCHLORIDE Basic Brown 1 DIANIL BROWN 3GN 5,5'-[(4-methyl-1,3-phenylene)bis(azo)]bis[toluene-2,4-diamine] BISMARCK BROWN R SOLVENT ORANGE 45,Solvent orange 45 (C.I. 11700) C.I. Solvent Orange 78,CI SOLVENT ORANGE 60,SOLVENT ORANGE 60 Solvent Orange 6A Solvent Orange 63,Solvent orange 63 (C.I. 68550) Solvent Orange 16 (C.I.),C.I. Solvent Orange 16

4-(phenylazo)benzene-1,3-diamine

1,3-Benzenediamine, 4-(phenylazo)-

azoaniline

azodianiline

C.I. Solvent Orange 3, base

Oil Orange Y

C.I.11270:1

SOLVENT ORANGE 3

WAXOLINE ORANGE Y

2,4-Diaminoazobenzen

4-(Phenylazo)-1,3-phenylenediamine

4-[(E)-Phenyldiazenyl]-1,3-benzenediamine

Azobenzene-2,4-diamine

Azohel

C.I. Basic Orange 2

C.I. Basic Orange 2 (free base)

C.I. Solvent Orange 3

Chrysoidin A

Chrysoidine (free base)

Chrysoidine Base

Chrysoidine Base A

Chrysoidine Base B

Chrysoidine G Base

2,4-DIAMINOAZOBENZENE

Solvent orange 3 (C.I. 11270:1)

4-[(E)-Phenyldiazenyl]benzene-1,3-diamine

CHRYSOIDINE Y BASE

Chrysoidine YD Base

Diaminoazobenzene

Fat Brown GG

Grasan Chrysoidine

m-Phenylenediamine, 4-(phenylazo)-

Oranz rozpoustedlova 3

Oranz zasadita 2

4-(Phenylazo)-1,3-benzenediamine

Chrysoidine J Base

Chrysoidine Y Base New

2,4-DIAMINOAZOBENZENE ISO 9001：2015 REACH

495-54-5---2,4-DIAMINOAZOBENZENE

Chrysoidine G (free base)

495-54-5

H2NC6H42N2

C6H5N2C6H3NH22

Organics