3,4-Dibromothiophene 3,4-二溴噻吩
CAS 3141-26-2 MFCD00005465
信息真实价格透明
资金保障
专业采购外包团队在线服务
信息真实价格透明
资金保障
专业采购外包团队在线服务
品牌质保精细包装
现货库存
一流品牌服务
分类
- Building Blocks, C4 to C6, Chemical Synthesis, Halogenated Heterocycles, Heterocyclic Building Blocks, Thiophenes
- {uni_hamburg} no charge; sulfur heterocycle; aromatic; 5ring; sulfide; 1fragment
- {SNA} Building Blocks, C4 to C6, Chemical Synthesis, Halogenated Heterocycles, Heterocyclic Building Blocks, Thiophenes
相关文献及参考
- Beil. 17 ,V,1,308
- Beilstein:17(5)1,308
- Short: III/20b
- Short: III/38B
- One bromine may be displaced selectively in coupling reactions with Grignard or organozinc reagents, in the presence of Tetrakis(triphenylphosphine)palladium(0), 10548: Tetrahedron Lett., 21, 845 (1980).
安全信息
GHS Symbol
- 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
- 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。
- 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+P351+P338
- P332+P313
- P305+P351+P338+P337+P313
- P302+P350
- P337+P313
- P281 Use personal protective equipment as required. 使用所需的个人防护装备。
- P302+P352+P332+P313+P362+P364
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
- 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;
- S36 Wear suitable protective clothing 穿戴适当的防护服;
- 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 Wear suitable gloves 戴适当手套;
其他信息
- Acros Organics:3,4-Dibromothiophene, 97%(3141-26-2)
- 图谱信息:3,4-二溴噻吩(3141-26-2)质谱(MS) 3,4-二溴噻吩(3141-26-2)核磁图( 13 CNMR) 3,4-二溴噻吩(3141-26-2)核磁图( 1 HNMR) 3,4-二溴噻吩(3141-26-2)红外图谱(IR1)
- Alfa Aesar:3,4-二溴噻吩,98+% 3,4-Dibromothiophene, 98+%(3141-26-2)
- Sigma Aldrich:3141-26-2(sigmaaldrich)
- MOL 文件:3141-26-2.mol
- Hazard Note:Irritant
- 存储注意事项:氮气保护
- TCI Shanghai:3,4-二溴噻吩 3,4-Dibromothiophene,>;95.0%(GC)(3141-26-2)
- 下游产品:1-(3-氨基-2-硫乙基)乙烷-1-酮 --> 3,4-噻吩二羧酸
- MSDS 信息:3,4-Dibromothiophene (3141-26-2).msds
- 检测方法:GC,NMR
- 海关编码:29349990
- 3,4-二溴噻吩价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/06/21 264520050 3,4-二溴噻吩 3,4-Dibromothiophene 97% 5 GR 836元 2010/06/21 264520250 3,4-二溴噻吩 3,4-Dibromothiophene 97% 25 GR 3605元 2010/06/21 264520010 3,4-二溴噻吩 3,4-Dibromothiophene 97% 1 GR 294元