包装 价格 库存 - 促销价
25g      RMB   300
2,4-Dibromo-1-fluorobenzene	2,4-二溴-1-氟苯

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  • Mol. Formula: C6H3Br2F
  • Mol. Weight: 253.90
  • Boiling Point: 105°C/32mmHg(lit.)
  • Density: 2.047 g/mL at 25 °C(lit....
  • Refractive index: 1.5810 to 1.5850
  • Flash Point: 92°C(lit.)
  • TSCA: No
  • Solubility: 不溶
  • Appearance: {Chemicalbook} 淡黄色液体。沸点2...
Chemical Name2,4-Dibromo-1-fluorobenzene
CAS Number1435-53-6
Alfabeta NameDIBROMOFLUOROBENZENE 134---,
MDL NumberMFCD00000283
EC Number215-860-4
Beilstein Registry Number5(3)569
Synonym
  • 1-FLUORO-2,4-DIBROMOBENZENE
  • 2,4-DIBROMO-1-FLUOROBENZENE
  • 2,4-DIBROMO-1-FLUOROBENZENE: TECH., 90%
  • 1,3-Dibromo-4-fluorobenzene 85-90%
  • 2,4-二溴-1-氟苯
  • 1,3-DIBROMO-4-FLUOROBENZENE
  • 2,4-DIBROMOFLUOROBENZENE
  • 1,3-Dibromo-4-fluorobenzene 98%
  • 2,4-二溴-1-氟苯, TECH
  • 4-二溴氟苯
  • 2
  • Benzene, 2,4-dibromo-1-fluoro-
  • 1,3-Dibromo-4-fluorobenzene, tech., 85%
  • 2,4-二溴氟苯
  • 1,3-Dibromo-4-fluorobenzene98%
PubChem Substance ID 87559199
Reaxys-RN1934822
Chemical Name Translation2,4-二溴-1-氟苯
InChIKeyMKHDDTWHDFVYDQ-UHFFFAOYSA-N
LabNetwork Molecule IDLN00116336
Warnings
  • IRRITANT
WGK Germany3
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
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;
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护;
  • S37 Wear suitable gloves 戴适当手套;
Hazard Codes
  • Xi
Signal word
  • Warning
Hazard statements
  • 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
  • H227 Combustible liquid 可燃液体
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.....
  • 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。
  • 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。
  • P305+351+338+337+313
  • P302+350 IF ON SKIN: Gently wash with plenty of soap and water. 如果在皮肤上:轻轻地用大量肥皂和水清洗
  • 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。
  • P302+352+332+313+362+364
  • P403+235 Store in a well-ventilated place. Keep cool. 存放在通风良好的地方。保持凉爽。
GHS Symbol
  • 用于卤氟芳烃的区域选择性锂化研究以及合成新型除虫菊酯。
  • Lithiation with lithium 2,2,6,6-tetramethylpiperidide at -75o occurs exclusively at the 6-position, affording 3,5-dibromo-2-fluorobenzoic acid in 82% yield after carboxylation: Tetrahedron Lett., 37, 6551 (1996).
  • 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。