4-Bromobenzaldehyde Diethyl Acetal 4-溴苯甲醛二乙基缩醛

CAS 34421-94-8 MFCD01863514

化学结构图

34421-94-8
SMILES: CCOC(OCC)C1C=CC(Br)=CC=1

化学属性

Mol. FormulaBrC6H4CH(OC2H5)2
Mol. Weight259.14
Density1.274 g/mL at 25 °C(lit.)
Boiling Point75 °C/0.2 mmHg(lit.)
Refractive indexn20/D 1.513(lit.)
Flash Point105°C(lit.)
TSCANo
Melting Point99-101°/1mmHg
Stability对湿度敏感

别名和识别编码

Chemical Name4-Bromobenzaldehyde Diethyl Acetal
MDL NumberMFCD01863514
PubChem Substance ID24871586
Synonym 1,1-DIPHENYLETHENE unsym-Diphenylethylene benzene,1,1’-ethenylidenebis- 4-bromo-à,à-diethoxytoluene 1,1-联苯基乙烯 Α-亚甲基二苯甲烷 1,1-DIPHENYLETHYLENE as-Diphenylethylene 4-Bromo-alpha,alpha-diethoxytoluene 1-溴-4-(二乙氧基甲基)苯;4-溴苯甲醛缩乙二醇 4-BROMOBENZALDEHYDE DIETHYL ACETAL 98% 4-溴苯甲醛二乙缩醛 Unsym.-Diphenylethylene 4-Bromobenzaldehydediethylacetal,98% 1,1-二苯基乙烯 (1-Phenylvinyl)benzene ASYM-DIPHENYLETHYLENE ethene,1,1-diphenyl- alpha-Phenylstyrene 二苯亚乙基/1,1-二苯乙烯 alpha-Methylene-diphenylmethane 4-溴苯甲醛二乙基缩醛 4-BROMOBENZALDEHYDE DIETHYL ACETAL Diphe
EC Number000-000-0
CAS Number34421-94-8
Beilstein Registry Number7(3)884
Reaxys-RN2448775
Chemical Name Translation4-溴苯甲醛二乙基缩醛
Merck Number14,3323
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分类

  • {SNA} Acetals/Ketals/Ortho Esters, Building Blocks, Chemical Synthesis, Organic Building Blocks, Oxygen Compounds

安全信息

WGK Germany3
Personal Protective Equipment Eyeshields, Gloves
Signal word
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
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。
  • P332+P313
  • P305+P351+P338+P337+P313
  • P302+P350
  • P337+P313
  • P302+P352+P332+P313+P362+P364
  • P305+P351+P338
Storage condition 0-6°C 储存温度2-8℃,充氩保存
Safety Statements
  • 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;
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触;
GHS Symbol

其他信息

  • Alfa Aesar:1,1-联苯基乙烯,98% 1,1-Diphenylethylene, 98%(530-48-3)
  • TCI Shanghai:1,1-二苯基乙烯(含稳定剂氢醌) 1,1-Diphenylethylene (stabilized with HQ),>;98.0%(GC)(530-48-3)
  • 图谱信息:1,1-二苯乙烯(530-48-3)核磁图( 1 HNMR) 1,1-二苯乙烯(530-48-3)核磁图( 13 CNMR) 1,1-二苯乙烯(530-48-3)质谱(MS) 1,1-二苯乙烯(530-48-3)红外图谱(IR1) 1,1-二苯乙烯(530-48-3)红外图谱(IR2) 1,1-二苯乙烯(530-48-3)Raman光谱
  • Sigma Aldrich:530-48-3(sigmaaldrich)
  • Acros Organics:1,1-二苯基乙烯 1,1-Diphenylethylene, 99%(530-48-3)
  • 1,1-二苯乙烯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 D0886 1,1-二苯基乙烯(含稳定剂HQ) 1,1-Diphenylethylene (stabilized with HQ) 25G 1040元 2014/06/02 D0886 1,1-二苯基乙烯(含稳定剂HQ) 1,1-Diphenylethylene (stabilized with HQ) 250G 6190元 2014/06/02 D0886 1,1-二苯基乙烯(含稳定剂HQ) 1,1-Diphenylethylene (stabilized with HQ) 5G 384元
  • TCI Shanghai:4-溴代苯甲醛二乙基缩醛 4-Bromobenzaldehyde Diethyl Acetal,>;97.0%(GC)(34421-94-8)
  • MOL 文件:530-48-3.mol

系列性分类


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