5-Cyanophthalide 5-氰苯酞
CAS 82104-74-3 MFCD01072882
化学结构图
SMILES: N#Cc1ccc2c(c1)COC2=O
化学属性
| Mol. Formula | C9H5NO2 |
|---|---|
| Mol. Weight | 159 |
| Melting Point | 201-205 |
| Density | 1.36 |
别名和识别编码
| Chemical Name | 5-Cyanophthalide |
|---|---|
| CAS Number | 82104-74-3 |
| Synonym | 1-Oxo-1,3-dihydroisobenzofuran-5-carbonitrile 1,3-Dihydro-1-oxoisobenzofuran-5-carbonitrile 1,3-二氢-1-氧-5-异苯并呋喃甲腈 5-氰基-3H-异苯并呋喃酮 5-氰基-3H-异苯并呋喃酮 1,3-二氢-1-氧-5-异苯并呋喃腈 5-氰苯酞 1,3-二氢-1-氧-5-异苯并呋喃甲腈 5-氰基苯酞 |
| MDL Number | MFCD01072882 |
| PubChem Substance ID | 24883516 |
| EC Number | 279-900-2 |
| Beilstein Registry Number | 2384789 |
| Reaxys-RN | 124254 |
| Chemical Name Translation | 5-氰苯酞 |
| LabNetwork Molecule ID | LN00188767 |
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分类
- {SNA} Benzofurans, Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks
- Aromatics
- Miscellaneous Reagents
产品应用
- 医药中间体。制备转移性乳腺癌治疗药西酞普兰的重要中间体。
安全信息
GHS Symbol
- P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
- P304+P340+P312
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
- P305+P351+P338
- P332+P313
- P302+P352+P312+P362+P364
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- H332 Harmful if inhaled 吸入有害
- H302 Harmful if swallowed 吞食有害
- H312 Harmful in contact with skin 皮肤接触有害
- H302+H312+H332
- S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
- R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
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