42059-56-3
42059-56-3 structure
- Name: 7-methoxy-4-oxochromene-3-carbaldehyde
- Chemical Name: 7-methoxy-4-oxochromene-3-carbaldehyde
- CAS Number: 42059-56-3
- Molecular Formula: C11H8O4
- Molecular Weight: 204.17900
- Create Date: 2018-09-30 10:26:25
- Modify Date: 2025-08-27 19:36:50
| Name | 7-methoxy-4-oxochromene-3-carbaldehyde |
|---|---|
| Synonyms |
7-methoxychromone-3-carbaldehyde
7-methoxychromone-3-carboxaldehyde 7-Methoxy-4-oxo-4H-chromene-3-carbaldehyde 7-Methoxychromon-3-carbaldehyd 7-methoxy-4-oxo-4H-1-benzopyran-3-carboxaldehyde 7-methoxy-3-formylchromone 3-FORMYL-7-METHOXYCHROMONE |
| Molecular Formula | C11H8O4 |
|---|---|
| Molecular Weight | 204.17900 |
| Exact Mass | 204.04200 |
| PSA | 56.51000 |
| LogP | 1.61410 |
| HS Code | 2914509090 |
|---|
|
~75%
42059-56-3 |
| Literature: Su; Li; Zhao Organic Preparations and Procedures International, 2007 , vol. 39, # 5 p. 495 - 502 |
|
~%
42059-56-3 |
| Literature: Qi, Gao-Fei; Yang, Zheng-Yin; Qin, Dong-Dong Chemical and Pharmaceutical Bulletin, 2009 , vol. 57, # 1 p. 69 - 73 |
|
~%
42059-56-3 |
| Literature: Fan, Long; Li, Tian-Rong; Wang, Bao-Dui; Yang, Zheng-Yin; Liu, Chun-Jiao Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy, 2014 , vol. 118, p. 760 - 764 |
| HS Code | 2914509090 |
|---|---|
| Summary | HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |