(S)-(-)-Alpha-Methoxy-Alpha-(Trifluoromethyl)Phenylacetic Acid (S)-(-)-α-甲氧基-α-(三氟甲基)苯乙酸

CAS 17257-71-5 MFCD00064200

化学结构图

17257-71-5
SMILES: CO[C@](C(O)=O)(C1C=CC=CC=1)C(F)(F)F

化学属性

Mol. FormulaC10H9F3O3
Mol. Weight234
Boiling Point90
Melting Point43-45
Refractive indexn20/D 1.474(lit.)
Density1.303
Flash Point>110°(230°F)
TSCANo
Stability易吸潮

别名和识别编码

Chemical Name(S)-(-)-Alpha-Methoxy-Alpha-(Trifluoromethyl)Phenylacetic Acid
CAS Number17257-71-5
Alfabeta NameMETHOXYTRIFLUOROMETHYLPHENYLACETICACID ALPHAALPHAS(())-------
MDL NumberMFCD00064200
Reaxys-RN2732844
PubChem Substance ID87572830
Synonym (-)-ALPHA-METHOXY-ALPHA-(T (-)-MOSHER'S ACID (-)-MTPA (-)-MTPA Mosher 酸 (-)-Mosher's Acid (-)-Mosher's acid (-)-Moshers acid~(-)-MTPA (R)-(-)-ALPHA-METHOXY-ALPHA-TRIFLUOROMETHYLPHENYL-ACETIC ACID (S)-(-)-1-METHOXY-1-(TRIFLUOROMETHYL)PHENYLACETIC ACID (S)-(-)-1-Methoxy-1-(trifluoromethyl)phenylaceticacid(ee) (S)-(-)-2-METHOXY-2-(TRIFLUOROMETHYL)PHENYLACETIC ACID (S)-(-)-A-METHOXY-A-(TRIFLUORO-ME-)-PH-A CETIC ACID, CHIRASELECT REAG (99+%EE) (S)-(-)-A-METHOXY-A-(TRIFLUOROMETHYL)PHENYLACETIC ACID (S)-(-)-ALPHA-METHOXY-ALPHA-(TRIFLUOROMETHYL)PHENYLACETIC ACID (S)-(-)-Mosheracid (S)-(-)-α-甲氧基-α-(三氟甲基)苯乙酸 MOSHERS ACID Mosher's Acid; (-)-MTPA S-甲氧基-三氟甲基苯乙酸 minus-A-methoxy-A-trifluoro-methyl*phenylacetic A
Beilstein Registry Number4684048
EC Number241-292-1
Merck Number14,6280
Chemical Name Translation(S)-(-)-α-甲氧基-α-(三氟甲基)苯乙酸
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分类

  • {SNA} Asymmetric Synthesis, Carboxylic Acids, Chemical Synthesis, Chiral Building Blocks, Chiral Resolution Reagents, Chiral Resolving Reagents, Organic Building Blocks
  • {SNA} Analytical Reagents, Analytical/Chromatography, Chiral, Chiral Derivatization Reagents, Chiral GC Derivatization Reagents, Derivatization Reagents, Derivatization Reagents HPLC

产品应用

  • Determination of absolute configuration of stereogenic carbinol carbons.

相关文献及参考

  • Merck: 14,6280

安全信息

Warnings IRRITANT, HYGROSCOPIC, KEEP COLD
Signal word Warning
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
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。
  • 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
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • P332+P313
  • 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
GHS Symbol
WGK Germany3
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 Wear suitable protective clothing 穿戴适当的防护服；
  • S37 Wear suitable gloves 戴适当手套；
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
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 易吸潮，密封2-8℃保存。 储存温度2-8℃ Hygroscopic
Hazard Codes Xi

其他信息

  • Sigma Aldrich:17257-71-5(sigmaaldrich)

系列性分类

  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Reagents
  3. Derivatization Reagents 衍生分析试剂
  4. Chiral Derivatization Reagents - Derivatization Reagents
  1. Chemical Synthesis 化学合成
  2. Asymmetric Synthesis 不对称合成
  3. Chiral Resolution Reagents - Asymmetric Synthesis
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Reagents
  3. Derivatization Reagents 衍生分析试剂
  4. Derivatization Reagents HPLC - Derivatization Reagents
  5. Chiral - Derivatization Reagents HPLC
  1. Chemical Synthesis 化学合成
  2. Asymmetric Synthesis 不对称合成
  3. Chiral Resolution Reagents - Asymmetric Synthesis
  4. Chiral Resolving Reagents - Chiral Resolution Reagents
  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. Carboxylic Acids - 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. Carboxylic Acids - Organic Building Blocks
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Chemicals by Class 化学分类法
  4. Halogenated 卤化物 (氟氯溴碘)
  5. Fluoro 氟化物
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carboxylic Acid Salts 羧酸盐

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