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[ CAS No. 191109-48-5 ] {[proInfo.proName]}

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Cat. No.: {[proInfo.prAm]}
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Type HazMat fee for 500 gram (Estimated)
Excepted Quantity USD 0.00
Limited Quantity USD 15-60
Inaccessible (Haz class 6.1), Domestic USD 80+
Inaccessible (Haz class 6.1), International USD 150+
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Chemical Structure| 191109-48-5
Chemical Structure| 191109-48-5
Structure of 191109-48-5 * Storage: {[proInfo.prStorage]}
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Product Details of [ 191109-48-5 ]

CAS No. :191109-48-5 MDL No. :MFCD09253728
Formula : C9H13NO2 Boiling Point : -
Linear Structure Formula :- InChI Key :OZNSMUSCZYUFHD-SECBINFHSA-N
M.W : 167.21 Pubchem ID :13617481
Synonyms :

Safety of [ 191109-48-5 ]

Signal Word:Danger Class:8
Precautionary Statements:P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P310-P330-P332+P313-P362-P403+P233-P405-P501 UN#:3259
Hazard Statements:H302-H315-H318-H335 Packing Group:
GHS Pictogram:

Application In Synthesis of [ 191109-48-5 ]

* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.

  • Downstream synthetic route of [ 191109-48-5 ]

[ 191109-48-5 ] Synthesis Path-Downstream   1~4

  • 1
  • [ 110104-60-4 ]
  • [ 191109-48-5 ]
  • [ 1268344-85-9 ]
  • 2
  • [ 110104-60-4 ]
  • [ 191109-48-5 ]
  • (S)-5-benzyl-1-[(R)-2-hydroxy-1-(4-methoxyphenyl)ethyl]-4-methoxy-1H-pyrrol-2(5H)-one [ No CAS ]
  • [ 1268345-08-9 ]
  • 3
  • [ 620-72-4 ]
  • [ 191109-48-5 ]
  • (5S)-5-(p-methoxyphenyl)morpholine-2-one [ No CAS ]
  • 4
  • [ 24593-48-4 ]
  • [ 191109-48-5 ]
YieldReaction ConditionsOperation in experiment
37.1 g With lithium borohydride; chloro-trimethyl-silane In tetrahydrofuran at 20℃; 151 (2S)-2-Amino-2-(4-methoxyphenyl)ethanol (2S)-2-Amino-2-(4-methoxyphenyl)ethanol To an ice-cooled mixture of lithium borohydride (16.5 g, 759 mmol) in THF (270 mL) was added trimethylsilyl chloride (194 mL, 1.52 mol). After stirring for 30 minutes, a mixture of (2S)-2-amino-2-(4-methoxyphenyl)acetic acid (45.9 g, 253 mmol) in THF (1.00 L) was added dropwise to the reaction. Then the reaction mixture was stirred at rt overnight. The reaction was quenched with MeOH, and the resulting mixture was concentrated in vacuo. The residue was diluted with 1M sodium hydroxide aq. solution and chloroform, and filtered through a pad of Celite. The filtrate was diluted with brine, and organic layer was separated. The aqueous layer was extracted with chloroform. The combined organic extracts were dried over sodium sulfate, filtered, and concentrated in vacuo to give the titled compound (37.1 g) as red solids. NMR (CDCl3) δ: 7.26-7.24 (m, 3H), 6.89 (d, J=8.3 Hz, 2H), 4.02-3.99 (m, 1H), 3.80 (s, 3H), 3.73-3.69 (m, 1H), 3.55-3.50 (m, 1H), 1.72 (br s, 3H).
37.1 g With lithium borohydride; chloro-trimethyl-silane In tetrahydrofuran at 20℃; for 0.5h;
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