(1S,2S)-(-)-1,2-Diphenyl-1,2-Ethanediamine (1S,2S)-(-)-1,2-二苯基乙二胺

CAS 29841-69-8 MFCD00082751

化学结构图

29841-69-8
SMILES: N[C@H](c1ccccc1)[C@H](N)c1ccccc1

化学属性

Mol. FormulaC14H16N2
Mol. Weight212.30
Melting Point83-85
TSCANo
Density1.422
Appearance 无色针状晶体，无臭，不溶于水，易溶于甲醇、乙醇，在空气中易氧化。
Refractive index-103 ° (C=1, EtOH)
Stability对空气敏感

别名和识别编码

Chemical Name(1S,2S)-(-)-1,2-Diphenyl-1,2-Ethanediamine
CAS Number29841-69-8
Alfabeta NameDIPHENYLETHYLENEDIAMINE SS1212(())----,,
MDL NumberMFCD00082751
Synonym 1,2-ETHANEDIAMINE, 1,2-DIPHENYL-, (1S,2S)- (-)-1,2-DIPHENYLETHYLENEDIAMINE (1S,2S)-(+)-1,2-DIAMINO-1,2-DIPHENYLETHANE (1S,2S)-(-)-1,2-DIPHENYL-1,2-ETHANEDIAMINE (1S,2S)-(-)-1,2-DIPHENYL-1,2-ETHYLENEDIAMINE (S,S)-(-)-1,2-DIPHENYLETHYLENEDIAMINE (1S,2S)-1,2-DIPHENYL-1,2-ETHANEDIAMINE (1S,2S)-(-)-1,2-DIPHENYLETHYLENDIAMIN (1S,2S)-(-)-1,2-DIAMINO-1,2-DIPHENYLETHANE (1S,2S)-(-)-1,2-二苯基-1,2-乙二胺 (1S,2S)-(+)-1,2-DIPHENYLETHYLENEDIAMINE (1S, 2S)-1,2-DIPHENYLETHYLENEDIAMINE (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine, 99% ee, 99% (1S,2S)-(-)-1,2-Diamino-1,2-diphenylethane (1S,2S)-(−)-1,2-Diamino-1,2-diphenylethane (1S,2S)-(-)-1,2-DIPHENYLETHYLENEDIAMINE (1S,2S)-(-)-1,2-DIPHENYLETH (1S,2S)-1,2-DIPHENYL-ETHANE-1,2-DIAMINE
Beilstein Registry Number3201645
PubChem Substance ID87568615
EC Number250-023-7
Chemical Name Translation(1S,2S)-(-)-1,2-二苯基乙二胺
Reaxys-RN2369988
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分类

  • {SNA} Amines, Amides and Derivatives, Asymmetric Synthesis, Chemical Synthesis, Chiral Building Blocks, Derivatization Reagents, Derivatization Reagents HPLC, Fluorescence, Organic Building Blocks, Polyamines, 分析/色谱, 分析试剂
  • Amines, Amides and Derivatives, Analytical Reagents,

相关文献及参考

  • Chiral auxiliary and solvation agent; see preceding entry.
  • For synthesis of enantiopure ethylenediamines by chirality transfer (condensation with diketones followed by reductive cleavage), see: J. Org. Chem ., 57, 6653 (1992).
  • Co-catalyst in the Ru catalyzed enantioselective hydrogenation of aromatic ketones: J. Am. Chem. Soc., 117, 2675 (1995).

安全信息

Warnings IRRITANT
WGK Germany3
GHS Symbol
Signal word
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,C Xi
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。
  • 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
  • P302+P352+P332+P313+P362+P364
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；
  • 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；
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
  • 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；
Packing GroupIII
UN Number UN3259
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
  • R34 Causes burns 会导致灼伤
Storage condition 0-10 对空气敏感，密封保存。 2-8°C 0-10°C Air Sensitive

其他信息

  • Sigma Aldrich:29841-69-8(sigmaaldrich)
  • 比旋光度:-104 ° (c=1.1, MeOH 25 °C)
  • 用途一:广泛用于不对称合成及光学拆分，如烯烃的不对称羟基化反应、不对称醇醛缩合反应、不对称Diels-Alder反应、羰基的不对称烯丙基化反应、光学活性的丙二烯基醇和丙炔基醇的合成、不带官能团烯烃的不对称环氧化反应以及联萘酚的拆分等。
  • 上游原料:乙醇 --> 乙酸 --> 乙酐 --> 氢溴酸 --> 无水醋酸钠 --> 乙醇钠 --> 苯甲醛 --> 环己酮 --> 锂 --> 左旋酒石酸 --> 联苯甲酰
  • Alfa Aesar:(1S,2S)-(+)-1，2－二苯基－1，2－乙二胺,97% (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine, 97%(29841-69-8)
  • F:10-23
  • 检测方法:HPLC
  • Acros Organics:(1S,2S)-(-)-1,2-二苯基-1,2-乙二胺 (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine, 99% ee, 99%(29841-69-8)
  • 敏感性:Air Sensitive
  • 存储注意事项:氮气保护;空气敏感
  • MOL 文件:29841-69-8.mol
  • (1S,2S)-1,2-二苯基乙二胺价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/04/16 D2175 (1S,2S)-(-)-1,2-二苯基乙二胺 (1S,2S)-(-)-1,2-Diphenylethylenediamine 5G 4690元 2011/04/16 D2175 (1S,2S)-(-)-1,2-二苯基乙二胺 (1S,2S)-(-)-1,2-Diphenylethylenediamine 1G 1370元 2010/06/21 294692500 (1S,2S)-1,2-二苯基乙二胺 (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine 99%, 99% ee 250 MG 695元
  • TCI Shanghai:(1S,2S)-(-)-1,2-二苯基乙二胺 (1S,2S)-(-)-1,2-Diphenylethylenediamine,>;98.0%(GC)(T)(29841-69-8)

系列性分类

  1. Chemical Synthesis 化学合成
  2. Asymmetric Synthesis 不对称合成
  1. Chemical Synthesis 化学合成
  2. Asymmetric Synthesis 不对称合成
  3. Chiral Building Blocks 手性分子砌块
  4. Organic Building Blocks - Chiral Building Blocks
  5. Amides - Organic Building Blocks
  1. Chemical Synthesis 化学合成
  2. Asymmetric Synthesis 不对称合成
  3. Chiral Building Blocks 手性分子砌块
  4. Organic Building Blocks - Chiral Building Blocks
  5. Polyamines - Organic Building Blocks
  1. Chemical Synthesis 化学合成
  2. Asymmetric Synthesis 不对称合成
  3. Chiral Building Blocks 手性分子砌块
  4. Organic Building Blocks - Chiral Building Blocks
  5. Polyamines - Organic Building Blocks
  1. Chemical Synthesis 化学合成
  2. Asymmetric Synthesis 不对称合成
  3. Chiral Building Blocks 手性分子砌块
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Phosphonic/Phosphinic Acids 膦酸
  1. Analytical & Chromatography 分析化学与色谱
  2. HPLC
  3. Derivatization Reagents
  4. Fluorescence
  5. Aldehydes
  1. Analytical & Chromatography 分析化学与色谱
  2. Derivatization Reagents
  3. Derivatization Reagents HPLC
  4. Fluorescence
  5. Aldehydes
  1. DPEN
  2. Nitrogen
  1. Ligands
  2. Nitrogen

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