D-Pyroglutamic acid (R)-(+)-2-吡咯烷酮-5-羧酸

CAS 4042-36-8 MFCD00066212

化学结构图

4042-36-8
SMILES: O=C1CC[C@H](C(=O)O)N1

化学属性

Mol. FormulaC5H7NO3
Mol. Weight129.11
Density1.38
Melting Point155-162°C
TSCANo
Solubility可溶
Refractive index10 ° (C=5, H2O)
Boiling Point453.1°C at 760 mmHg

别名和识别编码

Chemical Name(R)-2-Pyrrolidinone-5-carboxylic Acid
CAS Number4042-36-8
Synonym (R)-5-Oxopyrrolidine-2-carboxylic acid {LY} (R)-5-Oxopyrrolidine-2-carboxylic acid {} {LY} (R)-5-Oxopyrrolidine-2-carboxylic acid {} {} {LY} (R)-5-Oxopyrrolidine-2-carboxylic acid {} {} {} {LY} (R)-5-Oxopyrrolidine-2-carboxylic acid {} {} {} {} {LY} (R)-5-Oxopyrrolidine-2-carboxylic acid {} {} {} {} {} {LY} (R)-5-Oxopyrrolidine-2-carboxylic acid {} {} {} {} {} {} {LY} (R)-5-Oxopyrrolidine-2-carboxylic acid {} {} {} {} {} {} {} {LY} (R)-5-Oxopyrrolidine-2-carboxylic acid {} {} {} {} {} {} {} {} {LY} (R)-5-Oxopyrrolidine-2-carboxylic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} (R)-5-Oxopyrrolidine-2-carboxylic acid {} {} {} {} {} {} {} {} {} {} {LY} (R)-5-Oxopyrrolidine-2-carboxylic acid {} {} {} {} {} {} {} {} {} {} {} {LY} (R)-5-Oxopyrrolidine-2-carboxylic acid {} {} {} {} {} {} {} {} {} {} {} {} {LY} (R)-5-Oxopyrrolidine-2-carboxylic acid {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} (R)-5-Oxopyrrolidine
MDL NumberMFCD00066212
EC Number223-735-0
Beilstein Registry Number22(5)6,7
PubChem Substance ID439685
Reaxys-RN82133
Merck Number8001
Chemical Name Translation(R)-(+)-2-吡咯烷酮-5-羧酸
InChIKeyODHCTXKNWHHXJC-GSVOUGTGSA-N
LabNetwork Molecule IDLN00239891
InChIInChI=1S/C5H7NO3/c7-4-2-1-3(6-4)5(8)9/h3H,1-2H2,(H,6,7)(H,8,9)/t3-/m1/s1
Canonical SMILESO=C(O)[C@@H](CC1)NC1=O
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分类

  • Amino Acids & Derivatives
  • Chiral Reagents
  • {SNA} Chemical Biology, Chemical Synthesis, Other Unnatural Amino Acids & Derivatives, Peptide Chemistry, Unnatural Amino Acids & Derivatives
  • {SNA} Chemical Biology, Chemical Synthesis, Others, Peptide Chemistry, Unnatural Amino Acids & Derivatives
  • {SNA} Chemical Biology, Chemical Synthesis, Others, Peptide Chemistry, Unnatural Amino Acid Derivatives

产品应用

  • Serves as a building block in the synthesis of diphthamide.

相关文献及参考

  • Beilstein:22(5)6,7
  • Evans, D.A. and Lundy, K.M.: J. Am. Chem. Soc., 114, 1495 (1992)
  • For applications, see next entry.

安全信息

Signal word
GHS Symbol
WGK Germany3
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；
  • 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；
  • 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；
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
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。
  • 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
  • P302+P352+P332+P313+P362+P364
  • P304+P340
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • P305+P354+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。
  • P317
  • P319
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P332+P313
  • P332+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
  • 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
  • H318 Causes serious eye damage 严重伤害眼睛
  • 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, Gloves
Hazard Codes Xi
Storage condition 2-8°C {LY} 2-8°C Store at 0-5°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°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C

其他信息

  • Acros Organics:D-焦谷氨酸 (R)-(+)-2-Pyrrolidone-5-carboxylic acid, 98+%(4042-36-8)
  • D-焦谷氨酸价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 P1354 D-焦谷氨酸 D-Pyroglutamic Acid 5G 409元 2014/06/02 P1354 D-焦谷氨酸 D-Pyroglutamic Acid 25G 1240元 2010/06/21 243090100 D-焦谷氨酸 (R)-(+)-2-Pyrrolidone-5-carboxylic acid 98+% 10 GR 1328元
  • 检测方法:Rotation,T,NMR
  • 比旋光度:27.5 ° (c=10,1N NaOH)
  • MOL 文件:4042-36-8.mol
  • Sigma Aldrich:4042-36-8(sigmaaldrich)
  • Alfa Aesar:(R)-(+)-2-吡咯烷酮-5-羧酸,98+% (R)-(+)-2-Pyrrolidinone-5-carboxylic acid, 98+%(4042-36-8)
  • TCI Shanghai:D-焦谷氨酸 D-Pyroglutamic Acid,>;98.0%(T)(4042-36-8)

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. Unnatural Amino Acid Derivatives 人工合成氨基酸
  5. Others - Unnatural Amino Acid Derivatives
  1. Chemical Synthesis 化学合成
  2. Chemical Biology 生物化学
  3. Peptide Chemistry 多肽化学
  4. Unnatural Amino Acid Derivatives 人工合成氨基酸
  5. Others - Unnatural Amino Acid Derivatives
  1. Chemical Synthesis 化学合成
  2. Chemical Biology 生物化学
  3. Peptide Chemistry 多肽化学
  4. Unnatural Amino Acid Derivatives 人工合成氨基酸
  5. Pyroglutamine Derivatives - Unnatural Amino Acid Derivatives
  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Optical Resolution
  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. Amino alcohols
  1. Medical Research Areas
  2. Metabolism
  3. Endogenous Metabolite  (内源性代谢物)

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