| Junkai (Tianjin) Chemical Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
![]() |
+86 (22) 8568-9515 ex 8818 +86 13920864700 | |||
![]() |
sales@junkaichem.com jane-jkchem@hotmail.com | |||
![]() |
QQ chat | |||
| Chemical manufacturer since 2005 | ||||
| chemBlink standard supplier since 2007 | ||||
| Simagchem Corporation | China | Inquire | ||
|---|---|---|---|---|
![]() |
+86 13806087780 | |||
![]() |
sale@simagchem.com | |||
| Chemical manufacturer since 2002 | ||||
| chemBlink standard supplier since 2008 | ||||
| Wilshire Technologies, Inc. | USA | Inquire | ||
|---|---|---|---|---|
![]() |
+1 (609) 683-1117 | |||
![]() |
Wilshire-info@evonik.com | |||
| Chemical manufacturer since 1997 | ||||
| chemBlink standard supplier since 2010 | ||||
| Chengdu Yuanda Chemical Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
![]() |
+86 (28) 8535-6300 | |||
![]() |
sales@ydachem.com | |||
| Chemical manufacturer since 2009 | ||||
| chemBlink standard supplier since 2017 | ||||
| Neostar United (Changzhou) Industrial Co., Ltd. | China | Inquire | ||
|---|---|---|---|---|
![]() |
+86 (519) 8555-7386 +86 18015025600 | |||
![]() |
marketing1@neostarunited.com | |||
| Chemical distributor since 2014 | ||||
| chemBlink standard supplier since 2020 | ||||
| CHINATECH (TIANJIN) CHEMICAL CO., LTD. | China | Inquire | ||
|---|---|---|---|---|
![]() |
+86 (22) 8372-6202 EXT8819 | |||
![]() |
sales4@chinatechem.com | |||
![]() |
QQ chat | |||
| Chemical manufacturer since 2006 | ||||
| chemBlink standard supplier since 2021 | ||||
| Classification | Organic raw materials >> Aryl compounds >> Biphenyl compounds |
|---|---|
| Name | 2,2'-Dimethyl[1,1'-biphenyl]-4,4'-diamine |
| Synonyms | 2,2'-Dimethyl-4,4'-diaminobiphenyl; 2,2'-Dimethylbenzidine; 2,2'-Tolidine; 4,4'-Diamino-2,2'-dimethylbiphenyl; m-Tolidine |
| Molecular Structure | ![]() |
| Molecular Formula | C14H16N2 |
| Molecular Weight | 212.29 |
| CAS Registry Number | 84-67-3 |
| EC Number | 201-551-1 |
| Density | 1.106 |
|---|---|
| Melting point | 105-106 ºC |
| Hazard Classification | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| |||||||||||||||||||||
| SDS | Available | ||||||||||||||||||||
| Market Analysis Reports |
| List of Reports Available for 2,2'-Dimethyl[1,1'-biphenyl]-4,4'-diamine |