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(R)-(-)-5-Hydroxymethylpyrrolidin-2-One CAS 66673-40-3 Synthesized Amino Acids

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(R)-(-)-5-Hydroxymethylpyrrolidin-2-One CAS 66673-40-3 Synthesized Amino Acids

Brand Name : Zhihua

Model Number : Handmade

Place of Origin : Made in China

MOQ : 1 Piece

Price : To be negotiated

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 1000Ton/Month

Delivery Time : 3-20Days

Packaging Details : 1KGS/Carton

CAS : 17342-08-4

Product Name : (R)-(+)-5-Hydroxymethyl-2-pyrrolidinone

Molecular Weight : 115.13

Molecular Formular : C5H9NO2

Appearance : white crystalline powder

Melting point : 79-81℃

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(R)-(-)-5-Hydroxymethylpyrrolidin-2-one CAS 66673-40-3

  • English name: (R)-(+)-5-Hydroxymethyl-2-pyrrolidinone
  • CAS#66673-40-3
  • Molecular formula: C5H9NO2
  • Molecular weight: 115.13
  • Appearance: white crystalline powder
  • Glare: -31°(c = 2% in EtOH)
  • Melting point: 79-81℃
  • Content: 98%
  • 1H NMR: Consistent
  • Packing: 500g/1kg/5kg/aluminum foil bag; 25kg/cardboard drum
Appearance :Powder
Physical State :Solid
Solubility :Soluble in Chloroform, Dimethylformamide and Water
Storage :Store at -20° C
Melting Point :64-68°C (lit.)

Melting point:83-85 °C(lit.)
Boiling point:147-149 °C0.06 mm Hg(lit.)
Density1.1808 (rough estimate)
refractive index-31 ° (C=5, EtOH)
Flash point:147-149°C/0.06m
storage temp.-20°C Freezer, Under Inert Atmosphere
formCrystalline Powder or Flakes
pka14.35±0.10(Predicted)
colorWhite to yellow
optical activity[α]20/D 31°, c = 5 in ethanol

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