2-Pyrrolidinone,3-(hydroxymethyl)-1-methyl-(9CI)

Product Name: 2-Pyrrolidinone,3-(hydroxymethyl)-1-methyl-(9CI)
CAS No.: 577780-05-3
Chemical Name: 2-Pyrrolidinone,3-(hydroxymethyl)-1-methyl-(9CI)
Synonyms: 3-(HydroxyMethyl)-1-Methylpyrrolidin-2-one;3-(hydroxyMethyl)-1-Methyl-2-Pyrrolidinone;2-Pyrrolidinone, 3-(hydroxymethyl)-1-methyl-;2-Pyrrolidinone,3-(hydroxymethyl)-1-methyl-(9CI)
CBNumber: CB71285223
Molecular Formula: C6H11NO2
Formula Weight: 129.16
MOL File: 577780-05-3.mol

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2-Pyrrolidinone,3-(hydroxymethyl)-1-methyl-(9CI) Property

Boiling point:: 281.8±13.0 °C(Predicted)
Density: 1.124±0.06 g/cm3(Predicted)
storage temp.: 2-8°C
pka: 14.33±0.10(Predicted)
Appearance: Colorless to light yellow Liquid

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Safety

HS Code: 2933998090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC

Product number: H633065
Product name: 3-(Hydroxymethyl)-1-methylpyrrolidin-2-one
Packaging: 100mg
Price: $200
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0389207
Product name: 3-(HYDROXYMETHYL)-1-METHYLPYRROLIDIN-2-ONE
Purity: 95.00%
Packaging: 5MG
Price: $500.78
Updated: 2021/12/16

AK Scientific

Product number: X3498
Product name: 3-(Hydroxymethyl)-1-methylpyrrolidin-2-one
Packaging: 100mg
Price: $184
Updated: 2021/12/16

AccelPharmtech

Product number: Y1356
Product name: 3-(hydroxymethyl)-1-methyl-2-Pyrrolidinone
Purity: 97.00%
Packaging: 2G
Price: $550
Updated: 2021/12/16

Chemenu

Product number: CM101538
Product name: 3-(hydroxyMethyl)-1-Methyl-2-pyrrolidinone
Purity: 96%
Packaging: 5g
Price: $1113
Updated: 2021/12/16

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2-Pyrrolidinone,3-(hydroxymethyl)-1-methyl-(9CI) Chemical Properties,Usage,Production

Synthesis

577780-04-2

577780-05-3

3-[(Benzyloxy)methyl]-1-methylpyrrolidin-2-one (4.14 g, 18.88 mmol) was used as a raw material and dissolved in methanol (20 mL). Subsequently, 10% aqueous palladium carbon (1.04 g) was added and the reaction mixture was stirred at 0 °C. The reaction mixture was stirred at room temperature for 2 hours under hydrogen atmosphere. Upon completion of the reaction, the palladium carbon catalyst was removed by filtration and the filtrate was concentrated under reduced pressure. The resulting residue was purified by silica gel column chromatography with the eluent ethyl acetate/methanol (10:1, v/v) to afford 1-methyl-3-(hydroxymethyl)-2-pyrrolidinone (1.55 g, 64% yield) as a colorless oil.1H-NMR (CDCl3) δ: 1.7-1.9 (1H, m), 2.05-2.25 (1H, m), 2.6 -2.8 (1H, m), 2.86 (3H, s), 3.25-3.45 (3H, m), 3.65-3.95 (2H, m).

References

[1] Patent: EP1479684, 2004, A1. Location in patent: Page 20

2-Pyrrolidinone,3-(hydroxymethyl)-1-methyl-(9CI) Preparation Products And Raw materials

Raw materials

Preparation Products

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2-Pyrrolidinone,3-(hydroxymethyl)-1-methyl-(9CI) Suppliers

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577780-05-3

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