包装 价格 库存 - 促销价
25g      RMB    50
100g     RMB    90
500g     RMB   290
Triphenylphosphine oxide	三苯基氧膦

COA下载


  • Mol. Formula: C18H15OP
  • Mol. Weight: 278.29
  • Melting Point: 150-157
  • Density: 1.21
  • Flash Point: 180°(356°F)
  • TSCA: Yes
  • Boiling Point: 360°
  • Solubility: 略溶于水
  • Refractive index: n20/D 1.59(lit.)
  • Mol. Formula: C18H15OP
  • Mol. Weight: 278.28
  • Density: 1.212
  • Flash Point: 356°F
  • Appearance: {strem} white xtl.
  • Melting Point: 151-154°C
Chemical NameTriphenylphosphine oxide
Synonym
  • triphenyl phosphorus oxide
  • TRIPHENYL PHOSPHITE
  • triphenylphosphonium oxide
  • 三苯基氧化膦
  • Mellite 310
  • Triphenyl phosphine oxide
  • 三苯基亚磷酸盐
  • Phosphine oxide, triphenyl-
  • adkstabtpp
  • P 36
  • TPPO
  • 氧化三苯膦
  • 三苯基磷氧
  • 2-{[6-甲基-4-(三氟甲基)-2-吡啶]硫代}乙醇
  • triphenylphosphorusoxide
  • 三苯基氧膦
  • TRIPHENYL PHOSPHONATE
  • AURORA KA-1603
  • 三苯基氧化膦;氧化三苯膦
  • 亚磷酸三苯酯
  • triphenylphosphane oxide
  • Triphenylphosphine monoxide
  • Triphenylphosphanoxide
  • PHENYL PHOSPHITE
  • 亞膦酸苯酯
MDL NumberMFCD00002080
CAS Number791-28-6
PubChem Substance ID13097
EC Number212-338-8
Beilstein Registry Number745854
Reaxys-RN745854
Chemical Name Translation三苯基氧膦
LabNetwork Molecule IDLN00188054
InChIInChI=1S/C18H15OP/c19-20(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H
MDL NumberMFCD00002080
CAS Number791-28-6
GHS Symbol
WGK Germany2
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H302 Harmful if swallowed 吞食有害
  • H319 Causes serious eye irritation 严重刺激眼睛
Personal Protective Equipment
  • dust mask type N95 (US), Eyeshields, Gloves
RTECSSZ1676000
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.....
  • P261305+351+338
Signal word
Safety Statements
  • S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置;
  • S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中,参考特别指示/安全收据说明书;
  • S36 Wear suitable protective clothing 穿戴适当的防护服;
Risk Statements
  • R52/53
  • R22 Harmful if swallowed 吞咽有害
  • R36/38 Irritating to eyes and skin 对眼睛和皮肤有刺激性
  • R50/53
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Hazard Codes
  • Xn,N,Xi
  • Xn
UN Number
  • UN 3077 9/PG 3
  • 3077
Packing GroupIII
Hazard Class9
Storage condition
  • Store at RT.
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Mammal - dog
DOSE/DURATION           : 500 mg/kg
TOXIC EFFECTS :
   Behavioral - convulsions or effect on seizure threshold
   Behavioral - aggression
   Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: OTS0570648

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1380 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

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Bird - chicken
DOSE/DURATION           : >5 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: OTS0570648

  • A phosphine ligand used for coupling reactions, epoxidations, and Michael reactions
  • Beilstein:16,783
  • Short: III/10b
  • Short: III/35D2
  • The reagent prepared from a 2:1 molar ratio of the phosphine oxide and triflic anhydride is a useful dehydrating agent, e.g. for preparation of nitriles from amides or oximes, or of amides from acids and amines: J. Org. Chem., 52, 4137 (1987). In combination with triethylamine, the reagent also dehydrates activated ketones to alkynes: Synthesis, 217 (1989).
  • Short: III/20a
  • 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。