DL-α-Phenylglycine DL-苯苷氨酸(DL-2-苯基甘氨酸)

CAS 2835-06-5 MFCD00064402

化学结构图

2835-06-5
SMILES: NC(C(=O)O)c1ccccc1

化学属性

Mol. FormulaC8H9NO2
Mol. Weight151.16
Density1.422
Melting Point290°C
TSCAYes

别名和识别编码

Chemical NameDL-α-Phenylglycine
CAS Number2835-06-5
Alfabeta NamePHENYLGLYCINE DLALPHA--
MDL NumberMFCD00064402
EC Number220-608-1
Beilstein Registry Number3197862
Synonym 2-Phenylglycine {LY} 2-Phenylglycine {} {LY} 2-Phenylglycine {} {} {LY} 2-Phenylglycine {} {} {} {LY} 2-Phenylglycine {} {} {} {} {LY} 2-Phenylglycine {} {} {} {} {} {LY} 2-Phenylglycine {} {} {} {} {} {} {LY} 2-Phenylglycine {} {} {} {} {} {} {} {LY} 2-Phenylglycine {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {LY} 2-Phenylglycine {} {} {} {} {} {} {} {} {} {LY} 2-Phenylglycine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Phenylglycine {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Phenylglycine {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Phenylglycine {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Phenylglycine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Phenylglycine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Phenylglycine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Phenylglycine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
Merck Number7291
PubChem Substance ID3866
Reaxys-RN608018
Chemical Name TranslationDL-苯苷氨酸(DL-2-苯基甘氨酸)
LabNetwork Molecule IDLN00173283
InChIInChI=1S/C8H9NO2/c9-7(8(10)11)6-4-2-1-3-5-6/h1-5,7H,9H2,(H,10,11)
Canonical SMILESO=C(O)C(N)C1=CC=CC=C1
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分类

  • {SNA} Chemical Biology, Chemical Synthesis, Peptide Chemistry, Phenylglycine Derivatives, Unnatural Amino Acids & Derivatives
  • {SNA} Chemical Biology, Chemical Synthesis, Peptide Chemistry, Phenylglycine Derivatives, Unnatural Amino Acid Derivatives

产品应用

  • 头孢氨苄、头孢克罗的中间体。

相关文献及参考

  • Merck: 14,7291
  • Merck: 14,7291 Beilstein:14,460
  • [1]. Alexandre-Gouabau MC, et al. Comprehensive Preterm Breast Milk Metabotype Associated with Optimal Infant Early GrowthPattern. Nutrients. 2019 Feb 28;11(3).

安全信息

Warnings IRRITANT
Signal word Warning
GHS Symbol
WGK Germany3
Safety Statements
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
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。
  • P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。
  • 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.....
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Storage condition 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 {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
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

其他信息

  • 上游原料:氰化钠 --> 4-氯苯甲醛 --> 乙醛酸 --> 碳酸氢氨
  • 图谱信息:2-氨基-2-苯基乙酸(2835-06-5)质谱(MS) 2-氨基-2-苯基乙酸(2835-06-5)红外图谱(IR1) 2-氨基-2-苯基乙酸(2835-06-5)红外图谱(IR2)
  • Alfa Aesar:DL-1-苯基甘氨酸,98% DL-2-Phenylglycine, 98%(2835-06-5)
  • 约255℃升华而不熔化。微溶于醇及有机溶剂，不溶于水，溶于碱溶液。
  • TCI Shanghai:DL-α-氨基苯乙酸 DL-2-Phenylglycine,>;98.0%(T)(2835-06-5)
  • MOL 文件:2835-06-5.mol
  • 外观性质:片状结晶。约255℃升华而不熔化。微溶于醇及有机溶剂，不溶于水，溶于碱溶液。熔点：290 °C
  • 用途一:用于制造左旋苯甘氨酸
  • Sigma Aldrich:2835-06-5(sigmaaldrich)
  • 下游产品:1-甲基-3-苯基哌嗪
  • 方法一:苯甲醛经环合、水解、中和而得该品。将碳酸氢氨及氰化钠溶液投入反应锅，在搅拌下滴入苯甲醛，75-80℃保温反应3h，得苯乙内酰脲。抽入高压釜内，加氢氧化钠溶液，升温，将反应生成的氨气放空1h，然后在130-160℃水解3h。放料，加HCl中和至pH=6-7，离心甩干，得DL-2-苯基甘氨酸。还有乙醛酸路线，可降低生产成本，解决传统工艺原料毒性高的难题。
  • 用途二:头孢氨苄、头孢克罗的中间体。
  • Acros Organics:DL-alpha-苯甘氨酸 DL-alpha-Phenylglycine, 99%(2835-06-5)
  • 2-氨基-2-苯基乙酸价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 P0326 DL-2-苯甘氨酸 DL-2-Phenylglycine 500G 912元 2014/06/02 P0326 DL-2-苯甘氨酸 DL-2-Phenylglycine 25G 138元 2010/06/21 130641000 2-氨基-2-苯基乙酸 DL-alpha-Phenylglycine 99% 100 GR 367元

系列性分类

  1. Life Science 生命科学
  2. Biochemicals and Reagents 生化试剂
  3. Amino Acids 氨基酸
  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. Phenylglycine Derivatives - Unnatural Amino Acid Derivatives
  1. Medical Research Areas
  2. Metabolism
  3. Endogenous Metabolite  (内源性代谢物)

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