4,4-Dimethoxy-triphenylamine

Modify Date: 2024-01-04 16:17:03

4,4-Dimethoxy-triphenylamine Structure
4,4-Dimethoxy-triphenylamine structure
Common Name 4,4-Dimethoxy-triphenylamine
CAS Number 20440-94-2 Molecular Weight 305.37000
Density 1.136 Boiling Point 453.4±30.0 ℃(Predicted)
Molecular Formula C20H19NO2 Melting Point 103 ℃
MSDS N/A Flash Point N/A

 Names

Name 4-Methoxy-N-(4-methoxyphenyl)-N-phenylaniline
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.136
Boiling Point 453.4±30.0 ℃(Predicted)
Melting Point 103 ℃
Molecular Formula C20H19NO2
Molecular Weight 305.37000
Exact Mass 305.14200
PSA 21.70000
LogP 5.17360

 Safety Information

HS Code 2922299090

 Synthetic Route

~97%

4,4-Dimethoxy-triphenylamine Structure

4,4-Dimethoxy-t...

CAS#:20440-94-2

Literature: Kelkar, Ashutosh A.; Patil, Nandkumar M.; Chaudhari, Raghunath V. Tetrahedron Letters, 2002 , vol. 43, # 40 p. 7143 - 7146

~83%

4,4-Dimethoxy-triphenylamine Structure

4,4-Dimethoxy-t...

CAS#:20440-94-2

Literature: Chemical Communications, , # 19 p. 2460 - 2461

~81%

4,4-Dimethoxy-triphenylamine Structure

4,4-Dimethoxy-t...

CAS#:20440-94-2

Literature: Chemical Communications, , # 19 p. 2460 - 2461

~92%

4,4-Dimethoxy-triphenylamine Structure

4,4-Dimethoxy-t...

CAS#:20440-94-2

Literature: Suzuki, Ken; Hori, Yoji; Kobayashi, Tohru Advanced Synthesis and Catalysis, 2008 , vol. 350, # 5 p. 652 - 656

~73%

4,4-Dimethoxy-triphenylamine Structure

4,4-Dimethoxy-t...

CAS#:20440-94-2

Literature: Ohta, Kiminori; Chiba, Yuki; Ogawa, Takumi; Endo, Yasuyuki Bioorganic and Medicinal Chemistry Letters, 2008 , vol. 18, # 18 p. 5050 - 5053

~70%

4,4-Dimethoxy-triphenylamine Structure

4,4-Dimethoxy-t...

CAS#:20440-94-2

Literature: Li, Xin-Le; Wu, Wei; Fan, Xin-Heng; Yang, Lian-Ming Organic and Biomolecular Chemistry, 2014 , vol. 12, # 8 p. 1232 - 1236

~89%

4,4-Dimethoxy-triphenylamine Structure

4,4-Dimethoxy-t...

CAS#:20440-94-2

Literature: Sony Corporation Patent: US6337167 B1, 2002 ; Location in patent: Example 8 ;

~81%

4,4-Dimethoxy-triphenylamine Structure

4,4-Dimethoxy-t...

CAS#:20440-94-2

Literature: Newton, Graham N.; Mitsumoto, Kiyotaka; Wei, Rong-Jia; Iijima, Fumichika; Shiga, Takuya; Nishikawa, Hiroyuki; Oshio, Hiroki Angewandte Chemie - International Edition, 2014 , vol. 53, # 11 p. 2941 - 2944 Angew. Chem., 2014 , vol. 53-126, # 11 p. 3093

 Customs

HS Code 2922299090
Summary 2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

4-methoxy-N-(4-methoxyphenyl)-N-phenylamine
bis(4-methoxyphenyl)phenylamine
N,N-bis(4-methoxylphenyl)-N-phenylamine
N,N-bis(4-methoxyphenyl)-N-phenylamine
N,N-di(4-methoxyphenyl)aniline
[di(4-methoxyphenyl)](phenyl)amine
N,N-di(4-methoxyphenyl)phenylamine