ChemicalBook >> CAS DataBase List >>1,4-Benzenediamine N,N'-mixed phenyl and tolyl derivs
1,4-Benzenediamine N,N'-mixed phenyl and tolyl derivs
- CAS No.
- 68953-84-4
- Chemical Name:
- 1,4-Benzenediamine N,N'-mixed phenyl and tolyl derivs
- Synonyms
- N,N’-Diphenyl-p-phenylenediamine,methylated;DAPD (mixture);Antiozonant DTP;Antiozonant DTPD;Antioxidant DTPD 3100;diaryl-p-phenylenediamines;NNDIARYLPARAPHENYLENEDIAMINE;n,n’-diaryl-p-phenylenediamine;-mixed phenyl and tolyl derivs;DIARYL-PARL-PHENYLENE-DIAMINES
- CBNumber:
- CB8191887
- Molecular Formula:
- Molecular Weight:
- 0
- MDL Number:
- MFCD01940079
- MOL File:
- Mol file
- MSDS File:
- SDS
Last updated:2026-06-24 18:39:39
| Density | 1.2[at 20℃] |
|---|---|
| vapor pressure | 0-0Pa at 25℃ |
| solubility | 5.39-12.09g/L in organic solvents at 20 ℃ |
| pka | 1.4-1.47[at 20 ℃] |
| Water Solubility | 45-130μg/L at 20℃ |
| LogP | 3.3-4.6 at 20℃ |
| Indirect Additives used in Food Contact Substances | DIARYL-P-PHENYLENEDIAMINE, WHERE THE ARYL GROUP MAY BE PHENYL, TOLYL, OR XYLYL |
| FDA 21 CFR | 175.105; 177.2600 |
| EPA Substance Registry System | 1,4-Benzenediamine, N,N'-mixed Ph and tolyl derivs. (68953-84-4) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() ![]() ![]() GHS08,GHS07,GHS09 |
|---|---|
| Signal word | Warning |
| Hazard statements | H361-H410-H400-H317 |
| Precautionary statements | P273-P391-P501-P273-P391-P501-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P201-P202-P281-P308+P313-P405-P501 |
| TSCA | TSCA listed |
| REACH Registrations | Active |
1,4-Benzenediamine N,N'-mixed phenyl and tolyl derivs price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Cayman Chemical | 42737 | DAPD (mixture) ≥95% | 68953-84-4 | 500mg | $39 | 2026-04-30 | Buy |
| Cayman Chemical | 42737 | DAPD (mixture) ≥95% | 68953-84-4 | 1g | $74 | 2026-04-30 | Buy |
| Cayman Chemical | 42737 | DAPD (mixture) ≥95% | 68953-84-4 | 5g | $270 | 2026-04-30 | Buy |
| Cayman Chemical | 42737 | DAPD (mixture) ≥95% | 68953-84-4 | 10g | $462 | 2026-04-30 | Buy |
| American Custom Chemicals Corporation | CHM0314663 | 1,4-BENZENEDIAMINE N,N'-MIXED PHENYL AND TOLYL DERIVS 95.00% | 68953-84-4 | 5MG | $505.93 | 2021-12-16 | Buy |
1,4-Benzenediamine N,N'-mixed phenyl and tolyl derivs Chemical Properties, Uses, Production
Description
DAPD (mixture) is a mixture of the polymer antidegradants N,N’-diphenyl-p-phenylenediamine (DPPD), N-phenyl-N’-o-tolyl-p-phenylenediamine (PTPD), and N,N’-di-o-tolyl-p-phenylenediamine (DTPD). It has been used as an antidegradant in tires and industrial rubber products.1WARNING This product is not for human or veterinary use.
Flammability and Explosibility
Non flammable
1,4-Benzenediamine N,N'-mixed phenyl and tolyl derivs Preparation Products And Raw materials
Raw materials
Preparation Products
Global Suppliers ( 65)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Nanjing Chemlin Chemical Co., Ltd | 025-83697070 13770331960 | info@chemlin.com.cn | China | 16305 | 64 |
| XiaoGan ShenYuan ChemPharm co,ltd | 15527621225; 15527621225 | 1791901229@qq.com | China | 6741 | 52 |
| AURORA CHEMICAL CO., LTD. | +86 532 68629711 137 8060 5697 | info@aurorachem.com | China | 87 | 58 |
| Qingdao Jade New Material Technology | 0532-68077006 13658692156 | zandrew@jadenmtc.com | China | 302 | 58 |
| Zhengzhou Huiju Chemical Co., Ltd. | 0371-55900031 18137872243 | 3927209986@qq.com | China | 9999 | 55 |
| Shanghai Orgchem Co.,Ltd. | +86-21-5877 1921 | info@chemofchina.com | China | 9630 | 55 |
| Shenzhen Polymeri Biochemical Technology Co., Ltd. | +86-400-002-6226 | sales@rrkchem.com | China | 57336 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 17705817739 | info@dycnchem.com | China | 52451 | 58 |
| Dideu Industries Group Limited | +8617392712697 | 1022@dideu.com | China | 29090 | 58 |
| SIMAGCHEM CORP | +86-5922680277 +86-13806087780 | sale@simagchem.com | China | 17339 | 58 |
View Latest Price from 1,4-Benzenediamine N,N'-mixed phenyl and tolyl derivs manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2020-02-05 | 1,4-Benzenediamine N,N'-mixed phenyl and tolyl derivs
68953-84-4
|
$1.00 | 1KG | Min98% HPLC | Career Henan Chemical Co | ||
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2018-04-25 | 1,4-Benzenediamine N,N'-mixed phenyl and tolyl derivs
68953-84-4
|
$7.50 | 25KG | 99.50% | 1000tons | Chemson Industrial (Shanghai) Co., Ltd. |
-

- 1,4-Benzenediamine N,N'-mixed phenyl and tolyl derivs
68953-84-4
- $1.00
- Min98% HPLC
- Career Henan Chemical Co
-

- 1,4-Benzenediamine N,N'-mixed phenyl and tolyl derivs
68953-84-4
- $7.50
- 99.50%
- Chemson Industrial (Shanghai) Co., Ltd.
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1,4-Benzenediamine N,N'-mixed phenyl and tolyl derivs ISO 9001:2015 REACH
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Antiozonant DTPD
Antiozonant DTP
1,4-Benzenediamine N,N'-mixed phenyl and tolyl derivs
1,4-Benzenediamine, N,N'-mixed Ph and tolyl derivs.
DAPD (mixture)
N,N’-Diphenyl-p-phenylenediamine,methylated
68953-84-4
UVCBs-organic







