包装 价格 库存 - 促销价
5g       RMB   260
25g      RMB   950
Methyldiphenylphosphine oxide
甲基(二苯基)氧化膦

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  • Mol. Formula: C13H13OP
  • Mol. Weight: 216.22
  • Melting Point: 111.0 to 115.0 deg-C
  • TSCA: No
  • Boiling Point: 180°C/1mmHg(lit.)
Chemical NameMethyldiphenylphosphine oxide
Synonym
  • Diphenylmethylphosphine oxide Methyldiphenyloxophosphine NSC 407134
  • METHYLDIPHENYLPHOSPHINE OXIDE
  • diphenylmethylphosphineoxide
  • 甲基二苯基氧化膦
  • methyl-diphenyl-phosphane oxide
  • (C6H5)2(CH3)P=O
  • AURORA KA-1600
  • Methyldiphenylphosphine oxide
  • Methyl(diphenyl)phosphine oxide
  • Methyl diphenyl phosphine oxide, 98+%
  • Diphenylmethylphosphine oxide
  • 甲基二苯基膦化氧
  • Diphenyl-methylphosphinoxid
  • diphenylmethyl-phosphineoxid
  • Phosphine oxide, methyldiphenyl-
  • methyl-diphenyl-phosphine oxide
  • 甲基二苯基氧膦, 98+%
MDL NumberMFCD00002081
CAS Number2129-89-7
PubChem Substance ID 87568872
EC Number218-346-8
Beilstein Registry Number957291
Reaxys-RN957291
Chemical Name Translation甲基(二苯基)氧化膦
InChIKeyPEGCITODQASXKH-UHFFFAOYSA-N
WGK Germany3
GHS Symbol
Precautionary statements
  • 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。
  • 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
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P332+313 IF SKIN irritation occurs: Get medical advice/attention. 如果发生皮肤刺激:获取医疗咨询/就医。
  • P302+352+332+313+362+364
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P305+351+338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. 如接触到眼睛:小心地用水冲洗几分钟。如果佩戴隐形眼镜并容易取出的话,取出隐形眼镜。继续冲洗。
  • P301+312+330
  • 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。
  • P302+350 IF ON SKIN: Gently wash with plenty of soap and water. 如果在皮肤上:轻轻地用大量肥皂和水清洗
  • P337+313 IF eye irritation persists: Get medical advice/attention. 如果眼睛刺激持续:获取医疗咨询/就医。
  • P305+351+338+337+313
Signal word
Hazard statements
  • H302 Harmful if swallowed 吞食有害
  • H332 Harmful if inhaled 吸入有害
  • H315 Causes skin irritation 会刺激皮肤
  • 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
RTECSSZ0199480
Personal Protective Equipment
  • dust mask type N95 (US), Eyeshields, Gloves
Safety Statements
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护;
  • 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;
Risk Statements
  • 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
  • R22 Harmful if swallowed 吞咽有害
Storage condition
  • Moisture Sensitive
Hazard Codes
  • Xn
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 840 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : KHFZAN Khimiko-Farmatsevticheskii Zhurnal. Chemical Pharmaceutical Journal. For English translation, see PCJOAU. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1967- Volume(issue)/page/year: 24(4),22,1990
  • Short: III/35D2
  • Short: EINECS
  • The lithiated derivative undergoes Horner olefination reactions with carbonyl compounds to give, after dehydration, vinyl or allyl phosphine oxides: Synthesis, 64 (1988). The reaction has been use in a useful synthesis of (3Z,6E)-ɑ-farnesene: J. Org. Chem., 60, 6211 (1995); for reaction scheme see Geranyl­ bromide, A14093. Epoxides give -hydroxy propylphosphine oxides: J. Chem. Soc., Perkin 1, 2971 (1988); see also: J. Chem. Soc., Perkin 1, 1963 (1999).
  • 部分产品数据参考 LabNovo , 请谨慎使用并以实际实验测量值为准。