5,6,7-Trimethoxy-2-phenyl-4H-chromen-4-one 5,6,7-三甲氧基黄酮
CAS 973-67-1 MFCD00017457
化学结构图
SMILES: COc1cc2oc(-c3ccccc3)cc(=O)c2c(OC)c1OC
化学属性
| Mol. Formula | C18H16O5 |
|---|---|
| Mol. Weight | 312 |
| Melting Point | 165-167° |
| TSCA | No |
别名和识别编码
| Chemical Name | 5,6,7-Trimethoxy-2-phenyl-4H-chromen-4-one |
|---|---|
| MDL Number | MFCD00017457 |
| CAS Number | 973-67-1 |
| Synonym | 2-Phenyl-5,6,7-trimethoxy-4H-1-benzopyran-4-one 5,6,7-TRIMETHOXYFLAVONE 5,6,7-Trimethoxy-2-phenyl-4H-1-benzopyran-4-one 5,6,7-Trimethoxyflavone,97% 5,6,7-trimethoxyflavone 5,6,7-三甲氧基黄酮 BAICALEIN TRIMETHYL ETHER BAICALEIN-5,6,7-TRIMETHYL ETHER Baicalein trimethyl ether 黄岑素-5,6,7-三甲醚 |
| Chemical Name Translation | 5,6,7-三甲氧基黄酮 |
| PubChem Substance ID | 442583 |
| LabNetwork Molecule ID | LN02141736 |
| InChI | InChI=1S/C18H16O5/c1-20-15-10-14-16(18(22-3)17(15)21-2)12(19)9-13(23-14)11-7-5-4-6-8-11/h4-10H,1-3H3 |
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分类
- {SNA} Benzopyrans, Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks
安全信息
- S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
- S37 Wear suitable gloves 戴适当手套；
- S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R22 Harmful if swallowed 吞咽有害
GHS Symbol
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
- P273 Avoid release to the environment. 避免释放到环境中。
- P301+P312
- P301+P317
- P330 Rinse mouth. 漱口
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- H302 Harmful if swallowed 吞食有害
- H412 Harmfutoaquaticlifewithlonglastingeffects 对水生生物有害并具有长期影响。
其他信息
- MOL 文件:973-67-1.mol
- Alfa Aesar:5,6,7三甲氧基黄酮,97% 5,6,7-Trimethoxyflavone, 97%(973-67-1)
- 黄岑素-5,6,7-三甲醚价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/05/25 B22670 5,6,7三甲氧基黄酮, 97% 5,6,7-Trimethoxyflavone, 97% 250mg 1694元 2010/05/25 B22670 5,6,7三甲氧基黄酮, 97% 5,6,7-Trimethoxyflavone, 97% 1g 5404元
