3,4-difluorobenzoyl chloride 3,4-二氟苯甲酰氯
CAS 76903-88-3 MFCD00009930
化学结构图
SMILES: O=C(Cl)C1=CC(F)=C(F)C=C1
化学属性
| Mol. Formula | C7H3ClF2O |
|---|---|
| Mol. Weight | 176.55 |
| Boiling Point | 44°C/3mmHg |
| Refractive index | 1.5080 to 1.5120 |
| Density | 1.403 g/mL at 25 °C(lit.) |
| Flash Point | 78°C(lit.) |
| TSCA | No |
别名和识别编码
| Chemical Name | 3,4-difluorobenzoyl chloride |
|---|---|
| CAS Number | 76903-88-3 |
| Alfabeta Name | DIFLUOROBENZOYLCHLORIDE 34-, |
| MDL Number | MFCD00009930 |
| PubChem Substance ID | 87569231 |
| EC Number | 278-570-7 |
| Reaxys-RN | 4177619 |
| Beilstein Registry Number | 4177619 |
| Synonym | 3,4-二氟苯甲酰氯 |
| Chemical Name Translation | 3,4-二氟苯甲酰氯 |
信息真实价格透明
资金保障
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信息真实价格透明
资金保障
专业采购外包团队在线服务
品牌质保精细包装
现货库存
一流品牌服务
分类
- {SNA} Acid Halides, Aryl Fluorinated Building Blocks, Building Blocks, C7, Carbonyl Compounds, Chemical Synthesis, Fluorinated Building Blocks, Organic Building Blocks, Organic Fluorinated Building Blocks, Other Fluorinated Organic Building Blocks
- Acid Halides, Aryl Fluorinated Building Blocks, Building Blocks, C7, Carbonyl Compounds, Chemical Synthesis, Fluorinated Building Blocks, Organic Building Blocks, Organic Fluorinated Building Blocks, Other Fluorinated Organic Building Blocks
相关文献及参考
- Corp MSDS 1 (1), 1242:C / FT-IR 2 (2), 2950:B / FT-NMR 1 (2), 1347:B / RegBook 1 (2), 1977:G / Structure Index 1 , 317:E:6
安全信息
GHS Symbol
- H227 Combustible liquid 可燃液体
- H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
- P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
- P234 Keep only in original container. 只保留在原来的容器中。
- P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/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。
- 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。
- P301+P330+P331+P310
- P303+P361+P353
- P303+P361+P353+P310+P363
- P304+P340
- P304+P340+P310
- P305+P351+P338+P310
- P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
- P370+P378
- P390 Absorb spillage to prevent material damage. 吸收溢出物，防止重大损害。
- P403+P235
- P405 Store locked up. 上锁保管。
- P406 Store in corrosive resistant/… container with a resistant inner liner. 存放在耐腐蚀/具有耐性的内衬容器。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- R34 Causes burns 会导致灼伤
- 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；
- 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；
- S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
- S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾；
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