包装 价格 库存 - 促销价
25g      RMB    44
100g     RMB    86
500g     RMB   236
4-Bromofluorobenzene
对氟溴苯

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  • Mol. Formula: C6H4BrF
  • Mol. Weight: 175.00
  • Refractive index: 1.5260 to 1.5290
  • Boiling Point: 153°C(lit.)
  • Density: 1.593
  • Melting Point: -16
  • Flash Point: 56°C(lit.)
  • TSCA: Yes
  • Appearance: {Chemicalbook} 1.5270,相对...
Chemical Name4-Bromofluorobenzene
CAS Number460-00-4
Alfabeta NameBROMOFLUOROBENZENE 14---
MDL NumberMFCD00000342
PubChem Substance ID9993
EC Number207-300-2
Beilstein Registry Number5,209
Reaxys-RN774102
Synonym
  • 4-Fluorobromobenzene
  • P-BROMOFLUOROBENZENE
  • 4-Fluorophenyl bromide
  • 1-bromo-4-fluoro-benzen
  • 1-Bromo-4-fluorobenzene
  • 对氟溴苯;4-溴氟苯;1-溴-4-氟苯
  • p-fluorophenylbromide
  • p-Fluorbrombenzol
  • 1-Fluoro-4-bromobenzene
  • 1-氟-4-溴苯
  • nsc10268
  • 4-bromofluorobenzene
  • 4-FLUOROBROMOBENZENE
  • 4-Bromo-1-fluorobenzene
  • Benzene, 1-bromo-4-fluoro-
  • 1-溴-4-氟苯
  • 1-Bromo-4-fluorobenzene; p-Bromofluorobenzene
  • Benzene,1-bromo-4-fluoro-
  • 4-fluorophenylbromide
  • 4-Bromofluorobenzene
Chemical Name Translation对氟溴苯
InChIKeyAITNMTXHTIIIBB-UHFFFAOYSA-N
LabNetwork Molecule IDLN00176996
InChIInChI=1S/C6H4BrF/c7-5-1-3-6(8)4-2-5/h1-4H
Warnings
  • IRRITANT
GHS Symbol
WGK Germany3
Hazard statements
  • H226 Flammable liquid and vapour 易燃液体和蒸气
  • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
  • H332 Harmful if inhaled 吸入有害
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Personal Protective Equipment
  • Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Codes
  • Xn
RTECSCY9033750
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。
  • 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。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • 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。
  • 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。
  • P305+351+338+337+313
  • 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。
  • P201 Obtain special instructions before use. 使用前获取专门指示。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P403+235 Store in a well-ventilated place. Keep cool. 存放在通风良好的地方。保持凉爽。
  • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适,呼叫解毒中心或医生/医师。
  • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
  • P241+242+243
  • P233 Keep container tightly closed. ?保持容器密闭。
Signal word
Safety Statements
  • S36 Wear suitable protective clothing 穿戴适当的防护服;
  • S7 Keep container tightly closed 保存在严格密闭容器中;
  • S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
  • 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);
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护;
  • 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
  • R10 Flammable 易燃
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Storage condition
  • <;0
  • <0°C
  • 储存温度2-8℃
  • 0-6°C
UN Number
  • 1993
Packing GroupIII
Hazard Class3
  • 有机合成中间体。
  • Short: III/20b
  • Short: III/31b
  • The Br undergoes selective displacement with Na alkoxides in NMP, in the presence of CuBr: Tetrahedron, 48, 3633 (1992).
  • Lithiation with LDA at -75o results mainly in deprotonation ortho to F; subsequent reaction with CO2 gives 5-bromo-2-fluorobenzoic acid: Tetrahedron Lett., 33, 7495 (1992). Improved yields are obtained by the use of Li 2,2,6,6-tetramethylpiperidide (LTMP) as base: Tetrahedron Lett., 37, 6551 (1996).
  • Beilstein: 5,IV,678
  • 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。