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

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  • 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.)
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
  • Triphenyl phosphorus oxide
  • Phosphine oxide, triphenyl-
  • adkstabtpp
  • P 36
  • IRGAFOS TPP
  • 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
  • mellite310
  • 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
  • 三苯基膦
  • P 36 (Stabilizer)
  • Triphenylphosphanoxid
  • 亚磷酸三苯基酯
  • jp360
MDL NumberMFCD00002080
CAS Number791-28-6
PubChem Substance ID 87576517
EC Number212-338-8
Beilstein Registry Number745854
Reaxys-RN745854
Chemical Name Translation三苯基氧膦
LabNetwork Molecule IDLN00188054
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
  • 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。
  • P273 Avoid release to the environment. 避免释放到环境中。
  • P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
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
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