ChemicalBook > CAS DataBase List > 1-Methyl-3-pyrrolidinol

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

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

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
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
R&D Scientific Inc.
Product
N-Methyl-3-pyrrolidinol 13220-33-2
Price
US $1450.00/Kg
Min. Order
1Kg
Purity
98
Supply Ability
500 Kg
Release date
2024-04-24

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