1221-72-3
1221-72-3 structure
- Name: Benzene,1,1'-(diazomethylene)bis[4-methoxy-
- Chemical Name: bis(4-methoxyphenyl)methylidene-iminoazanium
- CAS Number: 1221-72-3
- Molecular Formula: C15H14N2O2
- Molecular Weight: 254.28400
- Create Date: 2016-11-30 04:53:39
- Modify Date: 2024-01-13 17:29:16
| Name | bis(4-methoxyphenyl)methylidene-iminoazanium |
|---|---|
| Synonyms |
Benzene,1,1'-(diazomethylene)bis[4-methoxy
Bis(p-methoxyphenyl)diazomethane p,p'-dimethoxydiphenyldiazomethane Bis(p-anisyl)diazomethane Bis(4-methoxyphenyl)diazomethane Methane,diazobis(p-methoxyphenyl)-(6CI,7CI,8CI) Di(4-methoxyphenyl)diazomethane diazo[bis(4-methoxyphenyl)]methane 4,4'-dimethoxydiphenyldiazomethane Di-p-anisyldiazomethane BIS(4-METHOXYPHENYL)METHYLIDENE-IMINO-AZANIUM |
| Molecular Formula | C15H14N2O2 |
|---|---|
| Molecular Weight | 254.28400 |
| Exact Mass | 254.10600 |
| PSA | 55.85000 |
| LogP | 2.85206 |
| HS Code | 2927000090 |
|---|
|
~99%
1221-72-3 |
| Literature: Muthyala, Rajeev S.; Sheng, Shubin; Carlson, Kathryn E.; Katzenellenbogen, Benita S.; Katzenellenbogen, John A. Journal of Medicinal Chemistry, 2003 , vol. 46, # 9 p. 1589 - 1602 |
|
~%
1221-72-3 |
| Literature: Chew, Warren; Hynes, Rosemary C.; Harpp, David N. Journal of Organic Chemistry, 1993 , vol. 58, # 16 p. 4398 - 4404 |
|
~%
1221-72-3 |
| Literature: Staudinger et al. Chemische Berichte, 1911 , vol. 44, p. 2198,2203 Chemische Berichte, 1916 , vol. 49, p. 1946 |
| Precursor 3 | |
|---|---|
| DownStream 9 | |
![1-methoxy-4-[1-(4-methoxyphenyl)ethenyl]benzene structure](https://image.chemsrc.com/caspic/183/4356-69-8.png)
![[3,3-bis(4-methoxyphenyl)-2-phenylthiiran-2-yl]-trimethylsilane structure](https://image.chemsrc.com/caspic/422/79841-59-1.png)
![1-methoxy-4-[1-(4-methoxyphenyl)prop-1-enyl]benzene structure](https://image.chemsrc.com/caspic/097/4663-13-2.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% |