ChemicalBook--->CAS DataBase List--->620-91-7

620-91-7

620-91-7 Structure

620-91-7 Structure
IdentificationBack Directory
[Name]

DTPD OEKANAL (N N'-DITOLYLPARAPHENYLENE
[CAS]

620-91-7
[Synonyms]

N,N'-Di(p-tolyl)-1,4-benzenediamine
N,N'-Di(p-tolyl)-p-phenylenediamine
N1,N4-Di-p-tolylbenzene-1,4-diamine
N,N'-di-p-tolyl-1,4-phenylenediamine
N,N'-(4,1-Phenylene)bis(p-toluidine)
DTPD OEKANAL (N N'-DITOLYLPARAPHENYLENE
N,N'-Di(4-methylphenyl)-1,4-benzenediamine
N,N'-Di(4-methylphenyl)-p-phenylenediamine
N,N'-Bis(4-methylphenyl)-p-phenylenediamine
1,4-Benzenediamine, N1,N4-bis(4-methylphenyl)-
1-N,3-N-bis(4-methylphenyl)benzene-1,3-diamine
DTPD, OEKANAL (N,N'-DITOLYLPARAPHENYLENEDIAMINE)
N,Nμ-(p-Phenylene)ditoluidine, N,Nμ-Di-(p-tolyl)-p-phenylenediamine
[Molecular Formula]

C20H20N2
[MDL Number]

MFCD00222575
[MOL File]

620-91-7.mol
[Molecular Weight]

288.39
Chemical PropertiesBack Directory
[Melting point ]

182 °C
[Boiling point ]

487.6±25.0 °C(Predicted)
[density ]

1.135±0.06 g/cm3(Predicted)
[solubility ]

Chloroform (Slightly), DMSO (Slightly)
[pka]

2.73±0.50(Predicted)
Safety DataBack Directory
[Hazard Codes ]

Xn
[Risk Statements ]

22-43
[Safety Statements ]

36/37
[WGK Germany ]

3
Hazard InformationBack Directory
[Uses]

N1,N4-Di-p-tolylbenzene-1,4-diamine is a useful intermediate for the preparation of some chemically active substances for polymeric materials.
620-91-7 suppliers list
Company Name: Shaanxi Dideu Medichem Co. Ltd
Tel: +86-29-87569262 +86-15003564040 , +86-15003564040
Website: https://www.dideu.com
Company Name: Zhengzhou Alfa Chemical Co.,Ltd
Tel: +8618530059196 , +8618530059196
Website: www.chemicalbook.com/manufacturer/zhengzhou-alfa-chemical-276/
Company Name: Jilin Chinese Academy of Sciences-yanshen Technology
Tel: +undefined18143011203 , +undefined18143011203
Website: www.chemextension.com/
Company Name: Shanghai Hanhong Scientific Co., Ltd.
Tel: +undefined17612118332 , +undefined17612118332
Website: ?www.hanhonggroup.com
Company Name: Shenzhen Botel Biotechnology Co. Ltd.  
Tel: 13316949107 13316968096
Website: http://www.szbotaier.com/
Company Name: Zhengzhou Alpha Chemical Co. LTD  
Tel: 0371-53732842 13383863444
Website: www.chemicalbook.com/supplier/23629674/
Company Name: Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd  
Tel: 043180534350 19917294565
Website: www.chemextension.com
Company Name: LGC Science (Shanghai) Ltd.  
Tel: 17717235263
Website: https://www.lgcstandards.com/CN/en/Pharmaceutical/cat/279492
Company Name: Shanghai Haohong Scientific Co., Ltd.  
Tel: 400-8210725 4008210725
Website: https://www.leyan.com/
Company Name: Shanghai Saikerui Biotechnology Co. , Ltd.  
Tel: 021-58000709 15900491054
Website: http://www.scrbio.com/
Company Name: Shanghai Beiwanta Biotechnology Co., Ltd.  
Tel: 021-67187366 19901745723
Website: http://www.bwtlab.com/
Company Name: TLC Pharmaceutical Standards Ltd.  
Tel: 18012923235; 18012923235
Website: http://www.tlcstandards.com
Company Name: Henan Yinuokai New Materials Co., Ltd  
Tel: 15565215982
Website: https://www.chemicalbook.com/supplier/131630565/
Company Name: Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd  
Tel: 025-58851090 17714375163
Website: https://www.aikonchem.com/
Company Name: BePure (Beijing) Biotechnology Co.  
Tel: 58896805
Website: www.chemicalbook.com/ShowSupplierProductsList1748115/0_EN.htm
Company Name: Santa Cruz Biotechnology Inc  
Tel: 021-60936350
Website: www.scbt.com
Company Name: Absin Bioscience Inc.  
Tel: 021-38015121-8802
Website: http://www.absin.cn
Company Name: Riedel-de Haen AG  
Tel: 800 558-9160
Website: www.sigmaaldrich.com
Tags:620-91-7 Related Product Information
980-26-7 128-80-3