1143-91-5
1143-91-5 structure
- Name: 1-[diazo-(4-methylphenyl)methyl]-4-methylbenzene
- Chemical Name: 1-[diazo-(4-methylphenyl)methyl]-4-methylbenzene
- CAS Number: 1143-91-5
- Molecular Formula: C15H14N2
- Molecular Weight: 222.28500
- Create Date: 2017-06-19 21:00:12
- Modify Date: 2025-08-27 09:04:22
| Name | 1-[diazo-(4-methylphenyl)methyl]-4-methylbenzene |
|---|---|
| Synonyms |
p,p'-dimethyldiphenyldiazomethane
di-p-tolyldiazomethane |
| Molecular Formula | C15H14N2 |
|---|---|
| Molecular Weight | 222.28500 |
| Exact Mass | 222.11600 |
| PSA | 37.39000 |
| LogP | 3.45166 |
| HS Code | 2927000090 |
|---|
|
~63%
1143-91-5 |
| Literature: Handoo, Kishan L.; Handoo, Sudesh K. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1981 , vol. 20, # 8 p. 699 - 700 |
|
~%
1143-91-5 |
| Literature: Staudinger; Goldstein Chemische Berichte, 1916 , vol. 49, p. 1924 |
|
~%
1143-91-5 |
| Literature: Staudinger; Goldstein Chemische Berichte, 1916 , vol. 49, p. 1924 |
| Precursor 3 | |
|---|---|
| DownStream 10 | |
![9-[bis(4-methylphenyl)methylidene]xanthene structure](https://image.chemsrc.com/caspic/427/88534-42-3.png)
![3',3'-bis(4-methylphenyl)spiro[fluorene-9,2'-thiirane] structure](https://image.chemsrc.com/caspic/157/88073-41-0.png)
![N-[bis(4-methylphenyl)methylideneamino]-1,1-bis(4-methylphenyl)methanimine structure](https://image.chemsrc.com/caspic/112/5895-68-1.png)
| HS Code | 2927000090 |
|---|---|
| Summary | 2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |