4-[2-(4-aminophenyl)ethynyl]aniline

Modify Date: 2024-01-02 12:13:22

4-[2-(4-aminophenyl)ethynyl]aniline Structure
4-[2-(4-aminophenyl)ethynyl]aniline structure
Common Name 4-[2-(4-aminophenyl)ethynyl]aniline
CAS Number 6052-15-9 Molecular Weight 208.25800
Density 1.2 g/cm3 Boiling Point 429.7ºCat 760 mmHg
Molecular Formula C14H12N2 Melting Point 238-242ºC
MSDS N/A Flash Point 256ºC

 Names

Name 4-[2-(4-aminophenyl)ethynyl]aniline
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2 g/cm3
Boiling Point 429.7ºCat 760 mmHg
Melting Point 238-242ºC
Molecular Formula C14H12N2
Molecular Weight 208.25800
Flash Point 256ºC
Exact Mass 208.10000
PSA 52.04000
LogP 3.41320
Index of Refraction 1.686

 Safety Information

Hazard Codes Xi
HS Code 2921499090

 Synthetic Route

~78%

4-[2-(4-aminophenyl)ethynyl]aniline Structure

4-[2-(4-aminoph...

CAS#:6052-15-9

Literature: Mohamed Ahmed, Mohamed S.; Mori, Atsunori Tetrahedron, 2004 , vol. 60, # 44 p. 9977 - 9982

~94%

4-[2-(4-aminophenyl)ethynyl]aniline Structure

4-[2-(4-aminoph...

CAS#:6052-15-9

Literature: Yum, Eul Kgun; Son, Jong Woo; Kim, Soo Kwang; Kim, Sung Nam; Kim, Kyung Mahn; Lee, Chul Wee Bulletin of the Korean Chemical Society, 2010 , vol. 31, # 7 p. 2097 - 2099

~6%

4-[2-(4-aminophenyl)ethynyl]aniline Structure

4-[2-(4-aminoph...

CAS#:6052-15-9

Literature: Pschirer, Neil Gregory; Bunz, Uwe H. F. Tetrahedron Letters, 1999 , vol. 40, # 13 p. 2481 - 2484

~%

4-[2-(4-aminophenyl)ethynyl]aniline Structure

4-[2-(4-aminoph...

CAS#:6052-15-9

Literature: Tetrahedron Letters, , vol. 40, # 13 p. 2481 - 2484

~%

4-[2-(4-aminophenyl)ethynyl]aniline Structure

4-[2-(4-aminoph...

CAS#:6052-15-9

Literature: Helvetica Chimica Acta, , vol. 21, p. 38,47

~%

4-[2-(4-aminophenyl)ethynyl]aniline Structure

4-[2-(4-aminoph...

CAS#:6052-15-9

Literature: Bulletin de la Societe Chimique de France, , p. 134 - 139

 Customs

HS Code 2921499090
Summary 2921499090 other aromatic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Synonyms

4,4'-diphenylethynediamine
4,4'-diaminodiphenylacetylene