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
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)
Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36/37/39
- WGK Germany
- 3
- HS Code
- 29339900
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.
N-Bromosuccinimide Price
- Product number
- M79506
- Product name
- 1-Methyl-3-pyrrolidinol
- Purity
- 95%
- Packaging
- 1g
- Price
- $41.7
- Updated
- 2024/03/01
- Product number
- M2115
- Product name
- 1-Methyl-3-pyrrolidinol
- Packaging
- 5G
- Price
- $100
- Updated
- 2024/03/01
- Product number
- M2115
- Product name
- 1-Methyl-3-pyrrolidinol
- Packaging
- 25G
- Price
- $347
- Updated
- 2024/03/01
- Product number
- H28122
- Product name
- 3-Hydroxy-1-methylpyrrolidine, 97%
- Packaging
- 1g
- Price
- $93.9
- Updated
- 2023/06/20
- Product number
- H28122
- Product name
- 3-Hydroxy-1-methylpyrrolidine, 97%
- Packaging
- 5g
- Price
- $307
- Updated
- 2023/06/20
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
Preparation Products
1-Methyl-3-pyrrolidinol Suppliers
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View Lastest Price from 1-Methyl-3-pyrrolidinol manufacturers
- 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
- 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
- Product
- 1-Methyl-3-pyrrolidinol 13220-33-2
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 100 mt
- Release date
- 2024-11-25