Molekula
1-(2-Hydroxyethyl)-2-pyrrolidone
1-(2-Hydroxyethyl)-2-pyrrolidone is a polar aprotic solvent and intermediate used in pharmaceuticals, agrochemicals, and specialty coatings. It exhibits good solubility in water and organic solvents. CAS: 3445-11-2, Molecular Formula: C6H11NO2, Molecular Weight: 129.16, Storage: Ambient, Signal Word: Warning. Molekula supplies 1-(2-Hydroxyethyl)-2-pyrrolidone from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
1-(2-Hydroxyethyl)-2-pyrrolidone is a polar aprotic solvent and intermediate used in pharmaceuticals, agrochemicals, and specialty coatings. It exhibits good solubility in water and organic solvents. CAS: 3445-11-2, Molecular Formula: C6H11NO2, Molecular Weight: 129.16, Storage: Ambient, Signal Word: Warning. Molekula supplies 1-(2-Hydroxyethyl)-2-pyrrolidone from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | clear, viscous, dark brown liquid |
| Boiling Point | 140 - 142 °C |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
Identification
| Property | Value |
|---|---|
| CAS Number | 3445-11-2 |
| Molecular Formula | C6H11NO2 |
| Molecular Weight | 129.16 |
| REACH Code | Y110 |
| Tariff Code | 29337900 |
Safety & GHS
-
Explosive
GHS01
Hazard statements
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is 1-(2-Hydroxyethyl)-2-pyrrolidone used for?
It is primarily used as a solvent in pharmaceuticals, coatings, and personal care products due to its excellent solubility and low toxicity.
What is the chemical formula and molecular weight?
The formula is C6H11NO2 with a molecular weight of 129.16 g/mol.
How should it be stored?
Store at ambient temperature, away from direct sunlight and incompatible materials.
What grade is available?
Available in technical and reagent grade; please specify your requirement for confirmation.
Can Molekula supply it in bulk?
Yes, Molekula can supply 1-(2-Hydroxyethyl)-2-pyrrolidone in bulk quantities—contact us for pricing and availability.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation can be provided upon request.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.