ethyl (2S)-5-oxopyrrolidine-2-carboxylate (S)-(+)-2-吡咯烷酮-5-羧酸乙酯

CAS 7149-65-7 MFCD00064497

化学结构图

7149-65-7
SMILES: CCOC(=O)[C@@H]1CCC(=O)N1

化学属性

Mol. FormulaC7H11NO3
Mol. Weight157
Melting Point47-51
Boiling Point176
Flash Point113°(235°F)
TSCANo

别名和识别编码

Chemical Nameethyl (2S)-5-oxopyrrolidine-2-carboxylate
CAS Number7149-65-7
Synonym ETHYL (S)-2-PYRROLIDINONE-5-CARBOXYLATE (+)-L-PYROGLUTAMIC ACID ETHYL ESTER ETHYL (S)-PYROGLUTAMATE (S)-ETHYL 2-PYRROLIDONE-5-CARBOXYLATE (S)-5-氧脯氨酸乙酯;L-焦谷氨酸乙酯 (S)-5-氧脯氨酸乙酯 ETHYL (S)-(+)-2-PYRROLIDONE-5-CARBOXYLATE (S)-(+)-2-Pyrrolidinone-5-carboxylic acid ethyl ester, L-pyroglutamic acid ethyl ester Ethyl (S)-(+)-2-pyrrolidone-5-carboxylate 5-Oxo-L-proline Ethyl Ester L-焦谷氨酸乙脂 L-焦谷氨酸乙酯 (S)-5-氧脯氨酸乙酯 L-焦谷氨酸乙酯 (S)-2-吡咯烷酮-5-羧酸乙酯(S-焦谷氨酸乙酯) Ethyl (2S)-5-Oxopyrrolidine-2-carboxylate L-Pyroglutamic Acid Ethyl Ester
MDL NumberMFCD00064497
PubChem Substance ID2724446
EC Number230-480-9
Beilstein Registry Number82621
Chemical Name Translation(S)-(+)-2-吡咯烷酮-5-羧酸乙酯
LabNetwork Molecule IDLN00219760
InChIInChI=1S/C7H11NO3/c1-2-11-7(10)5-3-4-6(9)8-5/h5H,2-4H2,1H3,(H,8,9)/t5-/m0/s1
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分类

  • Chiral Reagents
  • Heterocycles
  • Miscellaneous Reagents
  • {SNA} Chemical Biology, Chemical Synthesis, Peptide Chemistry, Pyroglutamine Derivatives, Unnatural Amino Acid Derivatives
  • {SNA} Chemical Biology, Chemical Synthesis, Peptide Chemistry, Pyroglutamine Derivatives, Unnatural Amino Acids & Derivatives
  • {SA} Chemical Biology, Chemical Synthesis, Peptide Chemistry,

安全信息

GHS Symbol
WGK Germany3
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
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
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
  • 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
  • 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.....
Signal word
Hazard Codes Xi
Safety Statements
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
  • 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；
  • S37 Wear suitable gloves 戴适当手套；
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 0-6°C

其他信息

  • L-焦谷氨酸乙酯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/06/21 233320100 L-焦谷氨酸乙酯 Ethyl (S)-(+)-2-pyrrolidone-5-carboxylate 99% 10 GR 4359元 2010/06/21 233320500 L-焦谷氨酸乙酯 Ethyl (S)-(+)-2-pyrrolidone-5-carboxylate 99% 50 GR 12300元
  • F:3-10
  • MOL 文件:7149-65-7.mol
  • MSDS 信息:5-Oxo-proline ethyl ester(7149-65-7).msds
  • Acros Organics:(S)-2-吡咯烷酮-5-羧酸乙酯 Ethyl (S)-(+)-2-pyrrolidone-5-carboxylate, 99%(7149-65-7)
  • 比旋光度:-3.5 ° (c=5, water)
  • Sigma Aldrich:7149-65-7(sigmaaldrich)

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Pyrroles 吡咯
  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

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