2,4-Dimethoxybenzaldehyde 2,4-二甲氧基苯甲醛

CAS 613-45-6 MFCD00003311

化学结构图

613-45-6
SMILES: COc1ccc(C=O)c(OC)c1

化学属性

Mol. FormulaC9H10O3
Mol. Weight166.17
Boiling Point307.8°C at 760 mmHg
Melting Point67-69°C
Density1.422
TSCANo
Solubility不溶
Flash Point165°C/10mm
Appearance 白色细针状结晶。熔点66-70℃。

别名和识别编码

Chemical Name2,4-Dimethoxybenzaldehyde
Beilstein Registry Number8(4)1754
PubChem Substance ID87567272
CAS Number613-45-6
EC Number210-342-4
MDL NumberMFCD00003311
Reaxys-RN607989
Synonym 2,4-Dimethoxybenzaldehyde {LY} 2,4-Dimethoxybenzaldehyde {} {LY} 2,4-Dimethoxybenzaldehyde {} {} {LY} 2,4-Dimethoxybenzaldehyde {} {} {} {LY} 2,4-Dimethoxybenzaldehyde {} {} {} {} {LY} 2,4-Dimethoxybenzaldehyde {} {} {} {} {} {LY} 2,4-Dimethoxybenzaldehyde {} {} {} {} {} {} {LY} 2,4-Dimethoxybenzaldehyde {} {} {} {} {} {} {} {LY} 2,4-Dimethoxybenzaldehyde {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {LY} 2,4-Dimethoxybenzaldehyde {} {} {} {} {} {} {} {} {} {LY} 2,4-Dimethoxybenzaldehyde {} {} {} {} {} {} {} {} {} {} {LY} 2,4-Dimethoxybenzaldehyde {} {} {} {} {} {} {} {} {} {} {} {LY} 2,4-Dimethoxybenzaldehyde {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,4-Dimethoxybenzaldehyde {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,4-Dimethoxybenzaldehyde {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,4-Dimethoxybenzaldehyde {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,4-Dim
Chemical Name Translation2,4-二甲氧基苯甲醛
InChIKeyLWRSYTXEQUUTKW-UHFFFAOYSA-N
LabNetwork Molecule IDLN00196691
InChIInChI=1S/C9H10O3/c1-11-8-4-3-7(6-10)9(5-8)12-2/h3-6H,1-2H3
Canonical SMILESO=CC1=CC=C(OC)C=C1OC
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分类

  • {SNA} Aldehydes, Building Blocks, C9, Carbonyl Compounds, Chemical Synthesis, Organic Building Blocks
  • Aldehydes, Building Blocks, C9, Carbonyl Compounds, Chemical Synthesis, Organic Building Blocks

相关文献及参考

  • Has been used to protect diols as their cyclic acetals, by azeotroping in the presence of TsOH: J. Am. Chem. Soc., 84, 430 (1962). The products are readily hydrolyzed by acid but are stable to hydrogenolysis conditions (Raney Ni) used to cleave O-benzyl groups: Tetrahedron, 42, 3021 (1986).

安全信息

Precautionary statements
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • 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。
  • P302+P350
  • P302+P352+P332+P313+P362+P364
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • P332+P313
  • P337+P313
  • 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
WGK Germany3
GHS Symbol
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
Hazard Codes Xi
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
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 Wear suitable gloves 戴适当手套；
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
  • 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；
  • 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
  • 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 2-8°C, stored under nitrogen {LY} 2-8°C, stored under nitrogen Air Sensitive {} {LY} 2-8°C, stored under nitrogen {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°

其他信息

  • Acros Organics:2,4-二甲氧基苯甲醛 2,4-Dimethoxybenzaldehyde, 98%(613-45-6)
  • 海关编码:29124900
  • Alfa Aesar:2,4-二甲氧基苯甲醛,98% 2,4-Dimethoxybenzaldehyde, 98%(613-45-6)
  • Sigma Aldrich:613-45-6(sigmaaldrich)
  • 用途一:用作医药中间体
  • 敏感性:Air Sensitive
  • 图谱信息:2,4-二甲氧基苯甲醛(613-45-6)核磁图( 1 HNMR) 2,4-二甲氧基苯甲醛(613-45-6)红外图谱(IR2) 2,4-二甲氧基苯甲醛(613-45-6)Raman光谱 2,4-二甲氧基苯甲醛(613-45-6)红外图谱(IR1) 2,4-二甲氧基苯甲醛(613-45-6)核磁图( 13 CNMR) 2,4-二甲氧基苯甲醛(613-45-6)质谱(MS) 2,4-二甲氧基苯甲醛(613-45-6)红外图谱(IR3)
  • MOL 文件:613-45-6.mol
  • MSDS 信息:2,4-Dimethoxybenzaldehyde(613-45-6).msds
  • 下游产品:7-羟基香豆素-3-羧酸 --> 2,4-二甲氧基苯甲胺
  • TCI Shanghai:2,4-二甲氧基苯甲醛 2,4-Dimethoxybenzaldehyde,>;98.0%(GC)(613-45-6)
  • 2,4-二甲氧基苯甲醛价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 K3861901 2.4-二甲氧基苯甲醛 25g 600元 2011/04/16 D0626 2,4-二甲氧基苯甲醛 2,4-Dimethoxybenzaldehyde 25G 592元 2011/04/16 D0626 2,4-二甲氧基苯甲醛 2,4-Dimethoxybenzaldehyde 500G 4790元

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Aldehydes - Carbonyl Compounds
  6. C9 - Aldehydes
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Aromatic aldehyde<including acetal,hemiacetal>
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Aldehydes
  6. C8