包装 价格 库存 - 促销价
100mL    RMB   260
500mL    RMB   890
Boron tribromide
三溴化硼

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  • Mol. Formula: BBr3
  • Mol. Weight: 250.52
  • Boiling Point: 90°C
  • Density: 1.45
  • Melting Point: -46°C
  • Refractive index: 1.4340
  • TSCA: Yes
  • Flash Point: -4°(25°F)
  • Vapor Density: 8.6 (vs air)
  • Vapor Pressure: 40 mmHg ( 14 °C)
  • Solubility: 溶于四氯化碳。
  • Stability: 对热、光线、湿度敏感
Chemical NameBoron tribromide
Synonym
  • BORON TRIBROMIDE, REAGENTPLUS, >=99%
  • BORON TRIBROMIDE, 99.995%
  • 晶碱石
  • boron (III) bromide
  • BORON TRIBROMIDE, REAGENTPLUS, 99.9%
  • Bortribromid
  • 三溴化硼(0402禁空运)
  • boronbromide(bbr3)
  • 三溴化硼,1M在二氯甲烷溶剂中
  • Boron tribromide
  • tribromoborane
  • 三溴化硼
  • BORON TRIBROMIDE, 1.0M SOLUTION IN HEPTA NE
  • tribromo-boran
  • Boron bromide (BBr3)
  • BORON TRIBROMIDE SOLUTION, ~1 M IN DICHL OROMETHANE
  • Borane,tribromo-
  • Boron,tribromo-
  • trona
  • 天然碱
  • BORON TRIBROMIDE
  • BBr3
  • 三溴化硼 溶液
  • Borane, tribromo-
  • BORON TRIBROMIDE, 1.0M SOLUTION IN HEXAN ES
  • Tribromoboron
  • tribromuredebore
  • 溴化硼
  • boron tribromide
  • 三溴硼烷(爆炸,禁止销售)BORON TRIBROMIDE, 99.9%
  • 三溴硼烷
  • 丝光晶碱石
  • BORON TRIBROMIDE, 1.0M SOLUTION IN DICHL OROMETHANE
  • Boron tribromide Solution
  • BORON BROMIDE
  • Boron bromide
  • 溴化硼;天然碱
  • 三溴化硼, 99% MIN
  • 碳酸钠石
  • tribromoboron
  • Tribromoborane
  • 天然碱;碳酸钠石
  • BBr3
CAS Number10294-33-4
PubChem Substance ID 125307031
EC Number233-657-9
MDL Number
Reaxys-RN3903058
Merck Number1347
Beilstein Registry Number2384789
Chemical Name Translation三溴化硼
GHS Symbol
WGK Germany3
Hazard Codes
  • T+
  • T+,C
  • T+;C
  • T+,C,F,N
Hazard statements
  • H290 May be corrosive to metals 可能腐蚀金属。
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H330 Fatal if inhaled 吸入致命
  • H300 Fatal if swallowed 吞食致命
  • H300+330
  • H351 Suspected of causing cancer 怀疑致癌
Personal Protective Equipment
  • Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RTECSED7400000
Precautionary statements
  • 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。
  • P261305+351+338
  • 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。
  • P304+340+310
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P403+233 Store in a well-ventilated place. Keep container tightly closed. 存放在通风良好的地方。保持容器密闭。
  • P305+351+338+310
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P301+330+331+310
  • P303+361+353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. 如果沾上皮肤(或头发):删除/立即脱掉所有被污染的衣服。清洗/淋浴冲洗皮肤。
  • P284 Wear respiratory protection.? 佩戴呼吸保护装置。
  • P201 Obtain special instructions before use. 使用前获取专门指示。
  • 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。
  • 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。
  • 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。
  • P260264280284301+310305+351+338
  • P390 Absorb spillage to prevent material damage. 吸收溢出物,防止重大损害。
  • P273 Avoid release to the environment. 避免释放到环境中。
  • P308+311
  • P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. 如果食入:立即呼叫中毒控制中心或医生/医师。
  • 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。
  • P303+361+353+310+363
  • P301+310+330
  • P405 Store locked up. 上锁保管。
  • P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
  • P234 Keep only in original container. 只保留在原来的容器中。
  • P406 Store in corrosive resistant/… container with a resistant inner liner. 存放在耐腐蚀/具有耐性的内衬容器。
  • P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
Signal word
Storage condition
  • Moisture Sensitive
  • 2-8℃易吸潮,密封充氩保存。
  • Poison room
  • 充氩保存
  • 易吸潮,密封充氩保存。
  • Moisture & Light Sensitive
  • 0-10°C
  • 避光,易吸潮,密封充氩保存。
  • 0-10
UN Number
  • 3390
  • UN2692
  • UN3390
  • UN3384
Risk Statements
  • R35 Causes severe burns 会导致严重灼伤
  • R14 Reacts violently with water 遇水会猛烈反应
  • R26/28 Very toxic by inhalation and if swallowed 吸入及吞食都有剧毒
  • R11 Highly flammable 非常易燃
  • R50/53
  • R65 Harmful: may cause lung damage if swallowed 若吞咽可能伤害肺部器官
  • R67 Vapours may cause drowsiness and dizziness 蒸汽可能导致嗜睡和昏厥
  • R34 Causes burns 会导致灼伤
  • R62 Possible risk of impaired fertility 有削弱生殖能力的危险
  • R40 Limited evidence of a carcinogenic effect 有限证据表明其致癌作用
Safety Statements
  • 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;
  • S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾;
  • S57 Use appropriate containment to avoid environmental contamination 使用适当容器避免环境污染;
  • 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);
  • S28 After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) 皮肤接触后,立即用大量…(由生产厂家指定)冲洗;
  • 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;
  • S9 Keep container in a well-ventilated place 保持容器在通风良好的场所;
  • S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
  • S33 Take precautionary measures against static discharges 对静电采取预防措施;
  • S62 If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label where possible 吞食后不要催吐:立即求医并出示该容器或标签;
  • 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;
Packing GroupI
Hazard Class6.1/8
Warnings
  • 危化品目录(2015)
  • ⑴.易被水和醇等分解,受热会爆炸,对人体组织有强烈刺激作用,其蒸气剧毒,腐蚀性较强,具有强吸水性,见光、遇热易分解,接触空气冒白烟。为强路易式酸,能与碱反应形成络合物和加成物。
  • ⑵.在干燥空气中不变化。溶于无机酸并剧烈起泡。天然碱产于不同的盐湖沉积物中,主要产于碱湖及古代沉积矿床中,常与针碳钠钙石、水碱、泡碱、石盐、芒硝、钙芒硝、无水芒硝和石膏共生。遇空气中的湿气很容易水解。
  • ⑶.重要的工业原料,广泛用于玻璃、化工、轻工、纺织、漂染、冶金、石油加工、医药、食品等方面。
  • ⑷.用作半导体的掺杂材料,有机 用作有机合成的催化剂、中间体和溴化剂,制造高纯硼及其它有机硼化合物的原料。
  • Reagent for cleavage of ethers: Synthesis, 249 (1983). Converts alcohols to alkyl bromides under mild conditions: Tetrahedron Lett., 35, 1051 (1994). Cleavage of N-methoxymethyl: Tetrahedron Lett., 42, 8633 (2001), or N-benzyl: Tetrahedron Lett., 45, 4093 (2004) protecting groups can also be achieved under mild conditions. Alkynes undergo bromoboration; the products can be transformed, e.g. to trisubstituted alkenes: Tetrahedron Lett., 29, 1811 (1988), or enyne-allenes: Tetrahedron Lett., 35, 1829 (1994).
  • Short: II/25A
  • Merck:14,1347
  • Reagent for cleavage of ethers. For a brief feature of uses of the reagent in organic synthesis, see: Synlett, 1636 (2005). See also preceding entry.
  • Reagent for cleavage of ethers: Synthesis, 249 (1983). Converts alcohols to alkyl bromides under mild conditions: Tetrahedron Lett., 35, 1051 (1994). Cl
  • 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。