4-Diethylaminobenzaldehyde 4-(N,N-二乙基)氨基苯甲醛

CAS 120-21-8 MFCD00003382

化学结构图

120-21-8
SMILES: CCN(CC)c1ccc(C=O)cc1

化学属性

Mol. FormulaC11H15NO
Mol. Weight177
Boiling Point174°C/7mmHg(lit.)
Melting Point39.0 to 43.0 deg-C
Density1.029
Flash Point165°(329°F)
TSCAYes
Solubility不溶
Appearance 黄色针状结晶体。熔点39-41℃，沸点174℃（2.27kPa）。溶于乙醇、乙醚，不溶于水。

别名和识别编码

Chemical Name4-Diethylaminobenzaldehyde
CAS Number120-21-8
PubChem Substance ID87567137
EC Number204-377-4
Beilstein Registry Number14(2)25
MDL NumberMFCD00003382
Reaxys-RN511102
Synonym P-DIETHYLAMINOBENZALDEHYDE p-Diethylaminobenzaldehyd 4-(N,N-DIETHYLAMINO)BENZALDEHYDE LABOTEST-BB LT00924385 二乙基氨苯甲醯 4-二乙胺基苯甲醛 N,N-Diethylaminobenzaldehyde (diethylamino)benzaldehyde DEAB N,N-二乙氨基苯甲醛 Benzaldehyde,4-(diethylamino)- 4-DIETHYLAMINOBENZALDEHYDE 4-(diethylamino)-benzaldehyd 4-N,N-diethylaminobenzaldehyde; N,N-Diethyl-4-amino benzaldehyde 4-(N,N-二乙基)氨基苯甲醛 N,N-DIETHYL-4-AMINO BENZALDEHYDE AKOS BBS-00003202 Benzaldehyde, p-(diethylamino)- 4-二乙氨基苯甲醛 4-Diethylaminobenzaldehyde, 95+% 4-Diethylaminobenzoaldehyde N,N-二乙基-4-氨基苯甲醛, 对二乙氨基苯甲醛 对二乙氨基苯甲醛 benzaldehyde,-(diethylamino)- N,N-二乙基-4-氨基苯甲醛 P-(N,N'-DIETHYLAMINO) BENZALDEHYDE 4-(N,N-二乙胺基)苯甲醛 P-N,N-DIETHYLAMINOBENZALDEHYDE 对-二乙氨基苯甲醛 4-二乙基氨基苯甲醛 4-Diethylaminobenzaldehyde99% P-FORMYL-N,N-DIETHYLANILINE 对(N,N-二乙基)苯甲醛
Chemical Name Translation4-(N,N-二乙基)氨基苯甲醛
LabNetwork Molecule IDLN00223660
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分类

  • Aldehydes, Building Blocks, C10-C12, Carbonyl Compounds, Chemical Synthesis, Organic Building Blocks
  • {SNA} Aldehydes, Building Blocks, C10-C12, Carbonyl Compounds, Chemical Synthesis, Organic Building Blocks

产品应用

  • 香料合成。分析试剂，有机中间体。

相关文献及参考

  • [2]. Araki N, et al. Screening for androgen receptor activities in 253 industrial chemicals by in vitro reporter gene assays using AR-EcoScreen cells. Toxicol In Vitro. 2005 Sep;19(6):831-42.
  • Beilstein:14(2)25
  • [1]. Luo M, et al. Diethylaminobenzaldehyde is a covalent, irreversible inactivator of ALDH7A1. ACS Chem Biol. 2015 Mar 20;10(3):693-7.
  • [1]. Luo M, et al. Diethylaminobenzaldehyde is a covalent, irreversible inactivator of ALDH7A1. ACS Chem Biol. 2015 Mar 20;10(3):693-7.
  • [2]. Araki N, et al. Screening for androgen receptor activities in 253 industrial chemicals by in vitro reporter gene assays using AR-EcoScreen cells. Toxicol In Vitro. 2005 Sep;19(6):831-42.

安全信息

GHS Symbol
WGK Germany2
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H311 Toxic in contact with skin 皮肤接触中毒
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H312 Harmful in contact with skin 皮肤接触有害
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Hazard Codes Xn;N Xn
RTECSCU5612850
Precautionary statements
  • 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。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • 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。
  • P305+P351+P338
  • P302+P352+P332+P313+P362+P364
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P305+P351+P338+P337+P313
Signal word
Safety Statements
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
  • 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；
  • 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；
  • S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；
  • 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
  • R21/22 Harmful in contact with skin and if swallowed 皮肤接触和不慎吞咽有害
  • R50/53
  • 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 密封阴凉保存。 0-10 0-10°C Air Sensitive
Packing GroupIII
UN Number

其他信息

  • 用途一:用作染料中间体，用于合成阳离子染料
  • Acros Organics:4-二乙胺基苯甲醛 4-(Diethylamino)benzaldehyde, 99%(120-21-8)
  • 用途三:香料合成。分析试剂，有机中间体。
  • 上游原料:乙酸 --> 乌洛托品 --> 2-乙基苯胺
  • 不溶于水；溶于乙醇和乙醚。有刺激性。
  • Sigma Aldrich:120-21-8(sigmaaldrich)
  • 图谱信息:N,N-二乙基-4-氨基苯甲醛(120-21-8)核磁图( 1 HNMR) N,N-二乙基-4-氨基苯甲醛(120-21-8)红外图谱(IR1) N,N-二乙基-4-氨基苯甲醛(120-21-8)红外图谱(IR3) N,N-二乙基-4-氨基苯甲醛(120-21-8)红外图谱(IR2) N,N-二乙基-4-氨基苯甲醛(120-21-8)质谱(MS) N,N-二乙基-4-氨基苯甲醛(120-21-8)核磁图( 13 CNMR)
  • 方法一:将二乙基苯胺、乌洛托品和90%乙醇混匀，加热回流，加入冰乙酸和90%甲酸，保温过夜。将反应液倾入预冷的盐酸中，过滤，粗品经酸碱重结晶、乙醇重结晶得对二乙氨基苯甲醛。
  • 下游产品:碱性紫 16 [CI 48013]
  • N,N-二乙基-4-氨基苯甲醛价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 D0463 4-二乙氨基苯甲醛 4-Diethylaminobenzaldehyde 500G 1330元 2014/06/02 D0463 4-二乙氨基苯甲醛 4-Diethylaminobenzaldehyde 25G 182元 2010/06/21 114001000 N,N-二乙基-4-氨基苯甲醛 4-(Diethylamino)benzaldehyde 99% 100 GR 483元
  • MSDS 信息:4-Diethylaminobenzaldehyde(120-21-8).msds
  • 检测方法:HPLC
  • 用途二:分析试剂，有机中间体。
  • 敏感性:Air Sensitive
  • MOL 文件:120-21-8.mol
  • Alfa Aesar:4-二乙基氨基苯甲醛,97% 4-Diethylaminobenzaldehyde, 97%(120-21-8)
  • TCI Shanghai:4-二乙氨基苯甲醛 4-Diethylaminobenzaldehyde,>;98.0%(GC)(T)(120-21-8)

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. C10-C12 - 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. Aldehydes - Carbonyl Compounds
  6. C10 to C21
  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. C1 to C6
  1. Medical Research Areas
  2. Metabolism
  3. Aldehyde Dehydrogenase (ALDH)  (乙醛脱氢酶)

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