1,4-Difluoro-2-Isocyanatobenzene 2,5-二氟苯基异氰酸酯
CAS 39718-32-6 MFCD00013843
化学结构图
SMILES: O=C=NC1=CC(F)=CC=C1F
化学属性
| Mol. Formula | C7H3F2NO |
|---|---|
| Mol. Weight | 155 |
| Refractive index | 1.4930 to 1.4970 |
| Density | 1.323 g/mL at 25 °C(lit.) |
| Flash Point | 56°C(lit.) |
| TSCA | No |
| Boiling Point | 54°C/14mmHg(lit.) |
别名和识别编码
| Chemical Name | 1,4-Difluoro-2-Isocyanatobenzene |
|---|---|
| CAS Number | 39718-32-6 |
| Alfabeta Name | DIFLUOROISOCYANATOBENZENE 142---, |
| MDL Number | MFCD00013843 |
| PubChem Substance ID | 87560608 |
| Reaxys-RN | 2091753 |
| EC Number | 000-000-0 |
| Beilstein Registry Number | 2091753 |
| Synonym | 2,5-二氟苯基异氰酸酯 |
| Chemical Name Translation | 2,5-二氟苯基异氰酸酯 |
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
- Aryl Fluorinated Building Blocks, Building Blocks, C7, Chemical Synthesis, Fluorinated Building Blocks, Isocyanates, Nitrogen Compounds, Organic Building Blocks, Organic Fluorinated Building Blocks, Other Fluorinated Organic Building Blocks
- {SNA} Aryl Fluorinated Building Blocks, Building Blocks, C7, Chemical Synthesis, Fluorinated Building Blocks, Isocyanates, Nitrogen Compounds, Organic Building Blocks, Organic Fluorinated Building Blocks, Other Fluorinated Organic Building Blocks
相关文献及参考
- 1. J. Med. Chem. 32 , 2318, (1989) 摘要
- FT-NMR 1 (2), 1571:A / RegBook 1 (2), 2167:H / Structure Index 1 , 341:C:4
安全信息
GHS Symbol
- H226 Flammable liquid and vapour 易燃液体和蒸气
- H332 Harmful if inhaled 吸入有害
- H315 Causes skin irritation 会刺激皮肤
- H302 Harmful if swallowed 吞食有害
- H312 Harmful in contact with skin 皮肤接触有害
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- H319 Causes serious eye irritation 严重刺激眼睛
- P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
- 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。
- 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+P310
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- P337+P313
- P302+P352+P332+P313+P362+P364
- P241+P242+P243
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P303+P361+P353
- P284 Wear respiratory protection.? 佩戴呼吸保护装置。
- P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
- 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。
- P233 Keep container tightly closed. ?保持容器密闭。
- 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。
- P305+P351+P338+P337+P313
- P301+P310+P330
- P405 Store locked up. 上锁保管。
- P403+P233
- 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。
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- 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
- R42 May cause sensitisation by inhalation 吸入会产生过敏反应
- R23/25 Toxic by inhalation and if swallowed 吸入及吞食都有毒
- 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；
- 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；
- 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；
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