Z-Glu(OtBu)-OH N-苄氧羰基-L-谷氨酸 γ-叔丁酯

CAS 3886-08-6 MFCD00038274

化学结构图

3886-08-6
SMILES: CC(C)(C)OC(=O)CC[C@H](NC(=O)OCc1ccccc1)C(=O)O

化学属性

Mol. FormulaC17H23NO6
Mol. Weight337.37
Melting Point83-87°C
TSCANo
Density1.197
Appearance 白色结晶或结晶性粉末，溶于甲醇和乙醇，不溶于石油醚；mp为85-87℃；比旋光度[α] -9.5°(0.5-2 mg/ml，乙醇)。 D -15°-17°(0.5-2mg/ml，甲醇)， [α] 20
Boiling Point522.6°C at 760 mmHg

别名和识别编码

Chemical NameZ-Glu(OtBu)-OH
MDL NumberMFCD00038274
Synonym Z-Glu(OtBu)-OH {LY} Z-Glu(OtBu)-OH {} {LY} Z-Glu(OtBu)-OH {} {} {LY} Z-Glu(OtBu)-OH {} {} {} {LY} Z-Glu(OtBu)-OH {} {} {} {} {LY} Z-Glu(OtBu)-OH {} {} {} {} {} {LY} Z-Glu(OtBu)-OH {} {} {} {} {} {} {LY} Z-Glu(OtBu)-OH {} {} {} {} {} {} {} {LY} Z-Glu(OtBu)-OH {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Z-Glu(OtBu)-OH {} {} {} {} {} {} {} {} {} {LY} Z-Glu(OtBu)-OH {} {} {} {} {} {} {} {} {} {} {LY} Z-Glu(OtBu)-OH {} {} {} {} {} {} {} {} {} {} {} {LY} Z-Glu(OtBu)-OH {} {} {} {} {} {} {} {} {} {} {} {} {LY} Z-Glu(OtBu)-OH {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Z-Glu(OtBu)-OH {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Z-Glu(OtBu)-OH {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Z-Glu(OtBu)-OH {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Z-Glu(OtBu)-OH {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {}
EC Number223-421-3
CAS Number3886-08-6
PubChem Substance ID107472
Beilstein Registry Number2570100
Reaxys-RN2570100
Chemical Name TranslationN-苄氧羰基-L-谷氨酸 γ-叔丁酯
InChIKeyGLMODRZPPBZPPB-ZDUSSCGKSA-N
LabNetwork Molecule IDLN01366347
InChIInChI=1S/C17H23NO6/c1-17(2,3)24-14(19)10-9-13(15(20)21)18-16(22)23-11-12-7-5-4-6-8-12/h4-8,13H,9-11H2,1-3H3,(H,18,22)(H,20,21)/t13-/m0/s1
Canonical SMILESO=C([C@H](CCC(OC(C)(C)C)=O)NC(OCC1=CC=CC=C1)=O)O
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分类

  • {SNA} Amino Acid Derivatives, Chemical Biology, Chemical Synthesis, Glutamic Acid, Peptide Chemistry
  • {Chemicalbook} 生物化学品: 生化试剂: 氨基酸及其衍生物
  • {SNA} Amino Acids & Derivatives, Chemical Biology, Chemical Synthesis, Glutamic Acid, Peptide Chemistry

安全信息

WGK Germany3
GHS Symbol
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。
  • P264+P265
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • P272 Contaminated work clothing should not be allowed out of the workplace. 污染的工作服不得带出工作场所。
  • 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+P352
  • P304+P340
  • P305+P351+P338
  • 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。
  • P319
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P332+P313
  • P332+P317
  • P333+P313
  • P333+P317
  • P337+P313
  • P337+P317
  • 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
  • P362+P364
  • P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H317 May cause an allergic skin reaction 可能导致皮肤过敏
  • 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
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Signal word Warning
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 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
  • 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；
  • S37 Wear suitable gloves 戴适当手套；
Hazard Codes Xi
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
  • R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
Storage condition 2-8°C {LY} 2-8°C Store at room temperature {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°

其他信息

  • 方法一:以叔丁醇和苄氧羰基-L-谷氨酸为原料，进行酯化反应，经结晶纯化后得产品。
  • Alfa Aesar:N-苄氧羰基-L-谷氨酸γ-叔丁酯,97% N-Benzyloxycarbonyl-L-glutamic acid gamma-tert-butyl ester, 97%(3886-08-6)
  • 比旋光度:-14 ° (c=2% in MeOH)
  • N-苄氧羰基-L-谷氨酸 5-叔丁酯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 C1715 N-苄氧羰基-L-谷氨酸5-叔丁酯 5-tert-Butyl N-Carbobenzoxy-L-glutamate 5G 576元 2010/05/25 B22557 N-苄氧羰基-L-谷氨酸γ-叔丁酯, 97% N-Benzyloxycarbonyl-L-glutamic acid gamma-tert-butyl ester, 97% 5g 1820元 2010/05/25 B22557 N-苄氧羰基-L-谷氨酸γ-叔丁酯, 97% N-Benzyloxycarbonyl-L-glutamic acid gamma-tert-butyl ester, 97% 1g 575元
  • 参考质量标准:mp为80-86℃；比旋光度[α] 20 D -8.8°-10.8°(0.5-2mg/ml，乙醇)；乙醇溶解试验和层析试验合格。
  • TCI Shanghai:N-苄氧羰基-L-谷氨酸5-叔丁酯 N-Carbobenzoxy-L-glutamic Acid 5-tert-Butyl Ester,>;98.0%(LC)(T)(3886-08-6)
  • MOL 文件:3886-08-6.mol
  • 上游原料:叔丁醇 --> N-苄氧羰基-L-谷氨酸
  • Sigma Aldrich:3886-08-6(sigmaaldrich)
  • 用途一:用作氨基酸保护单体，用于多肽合成。

系列性分类

  1. Chemical Synthesis 化学合成
  2. Chemical Biology 生物化学
  3. Peptide Chemistry 多肽化学
  4. Amino Acid Derivatives 氨基酸及其衍生物
  5. Glutamic Acid - Amino Acid Derivatives
  1. Life Science 生命科学
  2. Biochemicals and Reagents 生化试剂
  3. Amino Acids 氨基酸
  4. Modified Amino Acids - Amino Acids
  5. Cbz-amino Acids
  1. Life Science 生命科学
  2. Biochemistry / Glyco-Chemistry
  3. Protected & Labeled Amino Acids

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