620-91-7
- Name: DTPD
- Chemical Name: 1-N,3-N-bis(4-methylphenyl)benzene-1,3-diamine
- CAS Number: 620-91-7
- Molecular Formula: C20H20N2
- Molecular Weight: 288.38600
- Catalog: analytical chemistry Standard Volatile Organic Compounds (VOCs)
- Create Date: 2016-11-17 21:53:52
- Modify Date: 2025-08-24 15:44:23
| Name | 1-N,3-N-bis(4-methylphenyl)benzene-1,3-diamine |
|---|---|
| Synonyms |
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 |
| Molecular Formula | C20H20N2 |
|---|---|
| Molecular Weight | 288.38600 |
| Exact Mass | 288.16300 |
| PSA | 24.06000 |
| LogP | 5.93660 |
| 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 |
|
~71%
620-91-7 |
| Literature: Hauck, Sheila I.; Lakshmi; Hartwig, John F. Organic Letters, 1999 , vol. 1, # 13 p. 2057 - 2060 |
|
~83%
620-91-7 |
| Literature: Kampmann, Sven S.; Sobolev, Alexandre N.; Koutsantonis, George A.; Stewart, Scott G. Advanced Synthesis and Catalysis, 2014 , vol. 356, # 9 p. 1967 - 1973 |
|
~%
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| Literature: Hatschek; Zega Journal fuer Praktische Chemie (Leipzig), 1886 , vol. <2>33, p. 224 |
|
~%
620-91-7 |
| Literature: Calm Chemische Berichte, 1883 , vol. 16, p. 2799 |
|
~%
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| Literature: Calm Chemische Berichte, 1883 , vol. 16, p. 2799 |
|
~%
620-91-7 |
| Literature: Calm Chemische Berichte, 1883 , vol. 16, p. 2799 |
|
~%
620-91-7 |
| Literature: Hatschek; Zega Journal fuer Praktische Chemie (Leipzig), 1886 , vol. <2>33, p. 224 |
|
~%
620-91-7
Detail
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| Literature: Hatschek; Zega Journal fuer Praktische Chemie (Leipzig), 1886 , vol. <2>33, p. 224 |
|
~%
620-91-7 |
| Literature: Calm Chemische Berichte, 1883 , vol. 16, p. 2799 |
| 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% |