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(5R)- 5-Methyl-2-Pyrrolidinone

(5R)- 5-Methyl-2-Pyrrolidinone Suppliers list
Company Name: ChiRial Biomaterial Co Ltd
Tel: +8619951673840
Email: cero.xia@chirial.com
Products Intro: Product Name:R-5-methylpyrrolidin-2-one
CAS:21395-93-7
Purity:97% Package:1g;50g;1000g
Company Name: Jinan Carbotang Biotech Co.,Ltd.
Tel: +8615866703830
Email: figo.gao@foxmail.com
Products Intro: Product Name:(5R)- 5-Methyl-2-Pyrrolidinone
CAS:21395-93-7
Purity:98% Package:5KG;1KG
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427
Email: sales@conier.com
Products Intro: Product Name:(R)-5-methylpyrrolidin-2-one
CAS:21395-93-7
Package:100g,1kg
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: +86-0551-65418671 +8618949823763
Email: sales@tnjchem.com
Products Intro: Product Name:2-Pyrrolidinone, 5-methyl-, (R)-
CAS:21395-93-7
Company Name: Aladdin Scientific
Tel: +1-+1(833)-552-7181
Email: sales@aladdinsci.com
Products Intro: Product Name:(5R)- 5-Methyl-2-Pyrrolidinone
CAS:21395-93-7
Purity:97% Package:$107.9/100mg;$179.9/250mg;$251.9/500mg;$359.9/1g;$1079.9/5g;$2161.9/10g;Bulk pac Remarks:97%

(5R)- 5-Methyl-2-Pyrrolidinone manufacturers

(5R)- 5-Methyl-2-Pyrrolidinone Basic information
Product Name:(5R)- 5-Methyl-2-Pyrrolidinone
Synonyms:(5R)- 5-Methyl-2-Pyrrolidinone;2-Pyrrolidinone, 5-methyl-, (R)-;2-Pyrrolidinone, 5-methyl-, (5R)-;(5R)-5-methylpyrrolidin-2-one;(R)-5-Methylpyrrolidin-2-one;(R)-5-methyl-2-pyrrolidinone
CAS:21395-93-7
MF:C5H9NO
MW:99.13
EINECS:
Product Categories:
Mol File:21395-93-7.mol
(5R)- 5-Methyl-2-Pyrrolidinone Structure
(5R)- 5-Methyl-2-Pyrrolidinone Chemical Properties
Boiling point 90 °C(Press: 1.8 Torr)
density 0.979±0.06 g/cm3(Predicted)
pka16.68±0.40(Predicted)
InChIInChI=1S/C5H9NO/c1-4-2-3-5(7)6-4/h4H,2-3H2,1H3,(H,6,7)/t4-/m1/s1
InChIKeyYVIVRJLWYJGJTJ-SCSAIBSYSA-N
SMILESN1[C@H](C)CCC1=O
Safety Information
MSDS Information
(5R)- 5-Methyl-2-Pyrrolidinone Usage And Synthesis
UsesUsed as Pharmaceutical Intermediates.
Synthesis(5R)-5-methylpyrrolidmn-2-one is prepared by reacting (5S)-5-(bromomethyl)pyrrolidin-2-one in triethylamine and ethanol hydrogenated over 10% Pd/C catalyst at 50 barpressure.
(5R)- 5-Methyl-2-Pyrrolidinone Preparation Products And Raw materials
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