Phosphorus(III) Bromide 三溴化磷

CAS 7789-60-8 MFCD00011436

化学结构图

7789-60-8
SMILES: BrP(Br)Br

化学属性

Mol. FormulaPBr3
Mol. Weight271
Density2.85(lit.)
Refractive indexn20/D 1.697(lit.)
SolubilitySoluble in acetone and carbon disulfide. Decomposes in water and alcohol
TSCAYes
Boiling Point173°C(lit.)
Melting Point-41.5 °C(lit.)
Vapor Pressure0.27 psi ( 54 °C)
Flash Point172.9°C
Stability湿度敏感
pH:A

别名和识别编码

Chemical NamePhosphorus(III) Bromide
CAS Number7789-60-8
Synonym Phosphorus Tribromide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
EC Number232-178-2
Beilstein Registry Number903060
MDL NumberMFCD00011436
PubChem Substance ID24614
Merck Number7357
Chemical Name Translation三溴化磷
Reaxys-RN3903060
LabNetwork Molecule IDLN00164523
InChIInChI=1S/Br3P/c1-4(2)3
Canonical SMILESBrP(Br)Br
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分类

  • {SNA} Bromination, C-X Bond Formation (Halogen), Chemical Synthesis, Synthetic Reagents
  • {SNA} Bromination, C-X Bond Formation (Halogen), Chemical Synthesis, Electronic Chemicals, Micro/NanoElectronics, Other Electronic Chemicals, Synthetic Reagents, 材料科学
  • {Chemicalbook} 无机化工产品: 无机盐: Cm磷化合物及磷酸盐
  • {SA} Bromination, C-X Bond Formation (Halogen), Chemical Synthesis, Electronic Chemicals, Materials Science, Micro/NanoElectronics, Others, Synthetic Reagents
  • {uni_hamburg} no charge; 1fragment
  • {SNA} Bromination, C-X Bond Formation (Halogen), Chemical Synthesis, Electronic Chemicals, Micro/NanoElectronics,

产品应用

  • 化学分析(测试糖和氧),溴化剂,催化剂,有机合成。

相关文献及参考

  • Short: II/25A
  • Short: III/20b
  • Merck: 14,7357
  • Fentem, J.H., et al.: Toxicology in Vitro, 12,?483 (1998),
  • Short: II/5
  • Also used for the preparation of acyl bromides. For use in combination with bromine for the formation of an ɑ-bromo acyl bromide, see: Org. Synth. Coll., 4, 616 (1963).
  • For examples of conversion of alcohols to alkyl bromides, see: Org. Synth. Coll., 2, 358, 476 (1943); 3, 370, 793 (1955); 4, 107 (1963); 5, 608 (1973); direct conversion of TMS ether to alkyl bromide: Org. Synth. Coll., 8, 556 (1993).

安全信息

Signal word Danger
GHS Symbol
WGK Germany1
Safety Statements
  • 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);
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套;
  • 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;
  • 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;
Risk Statements
  • R67 Vapours may cause drowsiness and dizziness 蒸汽可能导致嗜睡和昏厥
  • R37 Irritating to respiratory system 刺激呼吸道
  • R14 Reacts violently with water 遇水会猛烈反应
  • R40 Limited evidence of a carcinogenic effect 有限证据表明其致癌作用
  • R34 Causes burns 会导致灼伤
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Precautionary statements
  • 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。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • 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。
  • P301+P330+P331+P310
  • P303+P361+P353
  • P303+P361+P353+P310+P363
  • P304+P340
  • P304+P340+P310
  • P305+P351+P338+P310
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Hazard statements
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H336 May cause drowsiness or dizziness 肯能导致嗜睡或头晕
  • H351 Suspected of causing cancer 怀疑致癌
  • H373 May causes damage to organs through prolonged or repeated exposure 长期或频繁接触可能会损伤器官
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US) Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RTECSTH4460000
Packing GroupII
UN Number 1808
Storage condition +4°C Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
Hazard Codes C 8
Hazard Class8
Warnings 危化品目录(2015)
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 50 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Behavioral - muscle weakness
   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: OTS0555394

Restrict 危化品 危险品

其他信息

  • 方法一:将赤磷和
  • 检测方法:GC
  • 蒸气压:0.27 psi ( 54 °C)
  • 有强刺激性气味。能溶于酮、二硫化碳、水和乙醇,同时分解,并放出大量热和溴化氢。化学性质活泼,有较强的腐蚀性,在空气中会不断挥发,易于空气中的氧气发生化学发生。
  • 下游产品:2-(1,5-二甲基-1H-吡唑-3-基)乙腈 --> 1-(2-乙氧基乙基)哌嗪 --> 5-乙酰氨基-2-溴砒啶 --> 4-三氟甲基-2-溴嘧啶 --> 3,3,3-三氟丙酸 --> 6-三氟甲基-4-溴嘧啶 --> 4-叔丁基环己基甲酸 --> ALPHA-溴-4-硝基-O-甲酚 --> DL-间酪氨酸 --> 6-氟-4-三氟甲基喹啉-2-胺 --> 4-三氟甲基-2-氨基喹啉 --> 3,5-二甲氧基苯基乙腈 --> 4-三氟甲基喹啉-2-甲酰肼 --> 4-三氟甲基-2-羟甲基喹碄 --> 四氢吡喃-4-乙酰氯 --> 6-氟-4-三氟甲基-2-羟甲基喹啉 --> 6-氟-4-三氟甲基喹啉-2-羧酸乙脂 --> 环己胺氢溴酸盐 --> 2-溴-3-硝基吡啶 --> 四氢吡喃-4-乙酸 --> 5-溴甲基-1,3-二甲基-1H-吡唑 --> 2-溴-6-氟-4-三氟甲基喹啉 --> N-甲基-2-氟苄胺 --> 2-溴-4-三氟甲基喹啉 --> N-甲基-4-氟苄胺 --> 3,5-二甲氧基溴苄 --> 1-(2-甲氧基乙基)肼 --> 4-溴四氢吡喃 --> 溴甲基环己烷 --> 2-溴乙基乙基醚 --> 1-溴-2-氟乙烷 --> 单硫酸胍乙啶
  • Sigma Aldrich:7789-60-8(sigmaaldrich)
  • 爆炸物危险特性:与水或酸反应发热乃至爆炸
  • 灭火剂:干砂、二氧化碳。禁止用水。
  • 敏感性:Moisture S
  • 用途三:化学分析(测试糖和氧),溴化剂,催化剂,有机合成。
  • 外观性质:无色或淡黄色发烟液体,有刺激性臭味。
  • MOL 文件:7789-60-8.mol
  • MSDS 信息:三溴化磷(7789-60-8).msds
  • 参考质量标准:参考标准 指标名称 指标 三溴化磷(PBr3)含量/%≥ 98
  • 三溴化磷价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 80102427 三溴化磷(*) 250ml 131元 2010/06/21 169470050 三溴化磷 Phosphorus tribromide 99% 5 GR 282元 2010/06/21 169471000 三溴化磷 Phosphorus tribromide 99% 100 GR 707元
  • 上游原料:溴 --> 红磷
  • 存储注意事项:热敏感;氮气保护;湿度敏感
  • 类别:腐蚀物品
  • 用途二:有机合成用作溴化剂。还原剂。用于分析砂糖和氧气。
  • 可燃性危险特性:遇水分解溴化氢气体; 可燃, 燃烧产生有毒磷氧化物和溴化物烟雾
  • 用途一:用于有机合成,用作溴化剂和还原剂等
  • F:21
  • 凝固点:-40℃
  • Alfa Aesar:溴化磷(III),99%(metalsbasis) Phosphorus(III) bromide, 99% (metals basis)(7789-60-8)
  • 储运特性:库房通风低温干燥; 与碱类、氧化剂、有机物、易燃物分开存放
  • Acros Organics:三溴化磷 Phosphorus tribromide, 1.0M solution in dichloromethane, AcroSeal?(7789-60-8)
  • 毒性:有毒。误服或吸入粉尘和液体会严重中毒。遇水猛烈反应生成溴化氢和亚磷酸,放出刺激性蒸气并引起腐蚀性灼伤。蒸气与液体能严重刺激眼睛、黏膜、皮肤和呼吸系统,造成灼伤,经常吸入低浓度蒸气能损害呼吸道。 其他参见三氯化磷。

系列性分类


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