N-(2-Hydroxyethyl)-2-pyrrolidone (CAS 3445-11-2) — formula C6H11NO2, molecular weight 129.16; category organic chemicals.
N-(2-Hydroxyethyl)-2-pyrrolidone (CAS 3445-11-2) is a chemical raw material in the organic chemicals category. Its molecular formula C6H11NO2 comprises 6 C, 11 H, 1 N, 2 O atoms. Its molecular weight is about 129.16. Reported physicochemical data: LogP about -0.8. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 3445-11-2 |
|---|---|
| Molecular Formula | C6H11NO2 |
| Molecular Weight | 129.16 |
| LogP | -0.8 |
| Applications | intermediate, laboratory reagent, in coatings, and agrochemicals, [ExPub: ECHA REACH Registrations], Painting (Pigments |
| Category | Organic Chemicals |
Documented applications: intermediate, laboratory reagent, in coatings, and agrochemicals, [ExPub: ECHA REACH Registrations], Painting (Pigments.
N-(2-Hydroxyethyl)-2-pyrrolidone is a carbon-based organic compound with CAS registry number 3445-11-2 and molecular formula C6H11NO2 (molecular weight 129.16), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 3445-11-2
Its molecular formula C6H11NO2 comprises 6 C, 11 H, 1 N, 2 O atoms.
Also known as: N-(2-Hydroxyethyl)-2-pyrrolidone · N-(2-羟乙基)-2-吡咯烷酮
Category: organic chemicals
The CAS registry number of N-(2-Hydroxyethyl)-2-pyrrolidone is 3445-11-2.
Molecular formula C6H11NO2, molecular weight 129.16.
It is also registered under: N-(2-Hydroxyethyl)-2-pyrrolidone, N-(2-羟乙基)-2-吡咯烷酮.
Recorded applications: intermediate, laboratory reagent, in coatings, and agrochemicals, [ExPub: ECHA REACH Registrations], Painting (Pigments.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for N-(2-Hydroxyethyl)-2-pyrrolidone (CAS 3445-11-2), compiled from public chemistry databases.
| CAS Registry Number | 3445-11-2 |
|---|---|
| PubChem CID | 76980 |
| Molecular formula | C6H11NO2 |
| IUPAC name | 1-(2-hydroxyethyl)pyrrolidin-2-one |
| UNII (FDA) | 297G099QOU |
| Molecular Weight | 129.16 |
|---|---|
| XLogP3 | -0.8 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 129.078978594 |
| Monoisotopic Mass | 129.078978594 |
| Topological Polar Surface Area | 40.5 |
| Heavy Atom Count | 9 |
1-(2-Hydroxyethyl)pyrrolidin-2-one; 1-(2-Hydroxyethyl)-2-pyrrolidone; 1-(2-Hydroxyethyl)-2-pyrrolidinone; 2-Pyrrolidinone, 1-(2-hydroxyethyl)-; DTXSID7044922; BRN 0112181; 297G099QOU; EINECS 222-359-4; UNII-297G099QOU; DTXCID5024922; WDQFELCEOPFLCZ-UHFFFAOYSA-; N-(.BETA.-HYDROXYETHYL)-2-PYRROLIDONE; 2-(2-oxopyrrolidin-1-yl)ethanol; N-(2-hydroxyethyl)-2-Pyrrolidinone; N-(2-HYDROXYETHYL)PYRROLIDONE; 2-Pyrrolidinone, 1-(2-hydroxyethyl)
| GHS notification summary | 82.2% (189 / 230) |
|---|
| GHS notification summary | 82.2% (189 / 230) |
|---|---|
| Reported hazard statements | H315 (17.4%), H319 (17.8%), H335 (17.4%) |
This chemical does not meet GHS hazard criteria for 82.2% (189 of 230) of all reports.
H315 (17.4%): Causes skin irritation [Warning Skin corrosion/irritation]
N-(2-Hydroxyethyl)-2-pyrrolidone · CAS 3445-11-2 · C6H11NO2. UNII 297G099QOU.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: N-(2-羟乙基)-2-吡咯烷酮