Dimethyl acetylmethylphosphonate 2-氧代丙基膦酸二甲酯
CAS 4202-14-6 MFCD00008769
信息真实价格透明
资金保障
专业采购外包团队在线服务
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} C-C Bond Formation, Chemical Synthesis, Horner-Wadsworth-Emmons Reagents, Olefination, Synthetic Reagents
相关文献及参考
- Beilstein: 4,IV,3604
- Successive treatment with NaH and n-BuLi gives the dianion which can be alkylated or acylated on the terminal position: see. e.g.: Synth. Commun., 22, 219 (1992); J. Chem. Soc., Perkin 1, 2259 (1998).
- For use of ß-ketophosphonates in an annulation sequence for building a cyclohexadienone ring onto a cyclic ketone, see: Synthesis, 855 (1982):
- Horner-Wadsworth-Emmons precursor of ɑß-unsaturated ketones.
安全信息
GHS Symbol
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- P201 Obtain special instructions before use. 使用前获取专门指示。
- P202 Do not handle until all safety precautions have been read and understood. 已阅读并理解所有的安全预防措施之前,切勿操作。
- 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。
- 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。
- 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。
- 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。
- P281 Use personal protective equipment as required. 使用所需的个人防护装备。
- P301+P312
- P302+P352
- P304+P312
- P304+P340
- P305+P351+P338
- P308+P313
- P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适,呼叫解毒中心或医生/医师。
- P321 Specific treatment (see … on this label). 具体治疗(见本标签上的)。
- P330 Rinse mouth. 漱口
- P332+P313
- P337+P313
- 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
- P403+P233
- P403+P235
- P405 Store locked up. 上锁保管。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- H227 Combustible liquid 可燃液体
- H302 Harmful if swallowed 吞食有害
- H315 Causes skin irritation 会刺激皮肤
- H319 Causes serious eye irritation 严重刺激眼睛
- H332 Harmful if inhaled 吸入有害
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- H341 Suspected of causing genetic defects 怀疑导致遗传性缺陷
其他信息
- MOL 文件:4202-14-6.mol
- 海关编码:29310095
- F:10
- 图谱信息:丙酮基膦酸二甲酯(4202-14-6)红外图谱(IR1) 丙酮基膦酸二甲酯(4202-14-6)质谱(MS) 丙酮基膦酸二甲酯(4202-14-6)核磁图( 13 CNMR) 丙酮基膦酸二甲酯(4202-14-6)核磁图( 1 HNMR)
- Alfa Aesar:丙酮基膦酸二甲酯,97% Dimethyl acetylmethylphosphonate, 97%(4202-14-6)
- Sigma Aldrich:4202-14-6(sigmaaldrich)
- 上游原料:丙酮 --> 乙腈 --> 碘化钾 --> 三甲氧基磷 --> 氯丙酮
- Hazard Note:Irritant
- TCI Shanghai:丙酮基膦酸二甲酯 Dimethyl (2-Oxopropyl)phosphonate,>;95.0%(GC)(4202-14-6)
- 丙酮基膦酸二甲酯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 O0208 (2-氧代丙基)膦酸二甲酯 Dimethyl (2-Oxopropyl)phosphonate 25G 1200元 2014/06/02 O0208 (2-氧代丙基)膦酸二甲酯 Dimethyl (2-Oxopropyl)phosphonate 5G 280元 2010/06/21 177610250 丙酮基膦酸二甲酯 Dimethyl (2-oxopropyl)phosphonate 95% 25 GR 3640元
- Acros Organics:Dimethyl (2-oxopropyl)phosphonate, 95%(4202-14-6)
- MSDS 信息:Dimethyl acetylmethylphosphonate(4202-14-6).msds