1-Methyl-3-pyrrolidinol

Product Name: 1-Methyl-3-pyrrolidinol
CAS No.: 13220-33-2
Chemical Name: 1-Methyl-3-pyrrolidinol
Synonyms: 1-METHYL-PYRROLIDIN-3-OL;3-HYDROXY-1-METHYLPYRROLIDINE;NSC 89279;3-Hydroxy-1-methyL;N-Methyl-3-hydroxy-;1-Methyl-3-pyrrolidi;N-methyl-3-pyrrolitol;N-Methyl-3-pyrrolidinol;1-METHYL-3-PYRROLIDINOL;N-Methyl-pyrrolidin-3-ol
CBNumber: CB9296691
Molecular Formula: C5H11NO
Formula Weight: 101.15
MOL File: 13220-33-2.mol

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1-Methyl-3-pyrrolidinol Property

Boiling point:: 50-52 °C1 mm Hg(lit.)
Density: 0.921 g/mL at 25 °C(lit.)
refractive index: n20/D 1.464(lit.)
Flash point:: 159 °F
storage temp.: 2-8°C
solubility: Chloroform (Slightly), Methanol (Slightly)
form: Oil
pka: 14.95±0.20(Predicted)
color: Colourless
InChI: InChI=1S/C5H11NO/c1-6-3-2-5(7)4-6/h5,7H,2-4H2,1H3
InChIKey: FLVFPAIGVBQGET-UHFFFAOYSA-N
SMILES: N1(C)CCC(O)C1
CAS DataBase Reference: 13220-33-2(CAS DataBase Reference)
NIST Chemistry Reference: 1-Methyl-3-pyrrolidinol(13220-33-2)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36/37/39
WGK Germany: 3
HS Code: 29339900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H227Combustible liquid

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.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: M79506
Product name: 1-Methyl-3-pyrrolidinol
Purity: 95%
Packaging: 1g
Price: $41.7
Updated: 2024/03/01

TCI Chemical

Product number: M2115
Product name: 1-Methyl-3-pyrrolidinol
Packaging: 5G
Price: $100
Updated: 2024/03/01

TCI Chemical

Product number: M2115
Product name: 1-Methyl-3-pyrrolidinol
Packaging: 25G
Price: $347
Updated: 2024/03/01

Alfa Aesar

Product number: H28122
Product name: 3-Hydroxy-1-methylpyrrolidine, 97%
Packaging: 1g
Price: $93.9
Updated: 2023/06/20

Alfa Aesar

Product number: H28122
Product name: 3-Hydroxy-1-methylpyrrolidine, 97%
Packaging: 5g
Price: $307
Updated: 2023/06/20

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1-Methyl-3-pyrrolidinol Chemical Properties,Usage,Production

Chemical Properties

Clear colorless to pale yellow liquid

Uses

1-Methyl-3-pyrrolidinol (cas# 13220-33-2) is a compound useful in organic synthesis.

Synthesis

A 500 mL four-necked flask was charged with a 40 wt% aqueous solution of monomethylamine and cooled to 10 ° C in an ice-water bath. Then, while stirring, 1,4-dichloro-2-butanol was added dropwise, and the temperature was controlled at 15 ° C. Then pour the system into an Autoclave, sealed, evacuated to a pressure of 1.0 ± 0.1MPa, while heated to 120 ℃, the reaction was stirred for about 10h. After the reaction was over and cooled to room temperature, the material was discharged, batch-wise added sodium hydroxide was released, and a large amount of methylamine gas, controlling the temperature below 50 ℃, precipitated a lot of white solid, stirred for 1h; filtration, the filtrate layered, the upper organic phase Ethanol And anhydrous magnesium sulfate, stirring 2 ~ 3h; and then filtered, the filtrate was concentrated in vacuo to give a yellow transparent oily liquid, and then vacuum distillation to give colorless and t1-Methyl-3-pyrrolidinol, Yield 64.8%, purity 99.3%.

1-Methyl-3-pyrrolidinol Preparation Products And Raw materials

Raw materials

Solid sodium hydroxide Methylamine 1,4-DICHLORO-2-BUTANOL

Preparation Products

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1-Methyl-3-pyrrolidinol Suppliers

Americas 1 Canada 3 China 271 Europe 3 France 1 Germany 2 India 13 Italy 1 Japan 2 Slovakia 1 South Korea 1 Switzerland 1 United Kingdom 6 United States 36 Global 342

Zhejiang PHT Pharmaceutical Co., Ltd.

Tel: 513-82198063 18921666066
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Nanjing XiLang Chemical Products Co., Ltd.

Tel: 18936048580
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Anhui Dexinjia Biopharm Co., Ltd

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Shanghai Lingfu Pharmaceutical Research Co. LTD

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Shanghai Sagachem Co., Ltd.

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J & K SCIENTIFIC LTD.

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Meryer (Shanghai) Chemical Technology Co., Ltd.

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Alfa Aesar

Tel: 400-6106006
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Energy Chemical

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View Lastest Price from 1-Methyl-3-pyrrolidinol manufacturers

Anhui Dexinjia Biopharm Co., Ltd

Product: 1-Methyl-3-pyrrolidinol 13220-33-2
Price: US $200.00-4000.00/KG
Min. Order: 100g
Purity: no less than 98%
Supply Ability: 1MT per month
Release date: 2021-01-12

Hebei Dangtong Import and export Co LTD

Product: 1-Methyl-3-pyrrolidinol 13220-33-2
Price: US $3360.00-3310.00/kg
Min. Order: 200kg
Purity: 99.99%
Supply Ability: 100Tons
Release date: 2023-03-06

Zibo Hangyu Biotechnology Development Co., Ltd

Product: 1-Methyl-3-pyrrolidinol 13220-33-2
Price: US $80.00-800.00/kg
Min. Order: 10kg
Purity: 0.99
Supply Ability: 20tons
Release date: 2023-11-13

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13220-33-2

13320-33-2

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