DTPD

Names

[ CAS No. ]:
620-91-7

[ Name ]:
DTPD

[Synonym ]:
N,N'-Di-(p-tolyl)-p-phenylenediamine
N,N'-(p-Phenylene)ditoluidine
N,N inverted exclamation marka-(p-Phenylene)ditoluidine
N,N'-bis(4-methylphenyl)-1,4-benzenediamine
N,N'-di-p-tolyl-1,4-phenylenediamine
N,N inverted exclamation marka-Di-(p-tolyl)-p-phenylenediamine
N,N'-bis(p-tolyl)-1,4-benzenediamine
DTPD
N1,N4-di-(p-tolyl)benzene-1,4-diamine
N,N'-Di-p-tolyl-p-phenylendiamin

Chemical & Physical Properties

[ Molecular Formula ]:
C₂₀H₂₀N₂

[ Molecular Weight ]:
288.38600

[ Exact Mass ]:
288.16300

[ PSA ]:
24.06000

[ LogP ]:
5.93660

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H317

[ Precautionary Statements ]:
P280

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
22-43

[ Safety Phrases ]:
36/37

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2921590090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2921590090

[ Summary ]:
2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Articles

Simple, efficient catalyst system for the palladium-catalyzed amination of aryl chlorides, bromides, and triflates.

J. Org. Chem. 65 , 1158, (2000)

Palladium complexes supported by (o-biphenyl)P(t-Bu)(2) (3) or (o-biphenyl)PCy(2) (4) are efficient catalysts for the catalytic amination of a wide variety of aryl halides and triflates. Use of ligand...