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N-(2-Hydroxyethyl)-2-pyrrolidone CAS NO.3445-11-2
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Available Specifications:
99%(1-5)Metric Ton
- Product Details
Keywords
- 3445-11-2
- N-(2-Hydroxyethyl)-2-pyrrolidone
- 1-(2-Hydroxyethyl)-2-pyrrolidone
Quick Details
- ProName: N-(2-Hydroxyethyl)-2-pyrrolidone
- CasNo: 3445-11-2
- Molecular Formula: C6H11NO2
- Appearance: White powder
- Application: Dyestuff Intermediates
- DeliveryTime: Within 2 weeks after order confirmatio...
- PackAge: 25KG/Drum
- Port: Qingdao Port
- ProductionCapacity: 2000 Metric Ton/Year
- Purity: 99%
- Storage: Store in cool and dry place, away from...
- Transportation: By sea or by air
- LimitNum: 1 Kilogram
- CAS: 3445-11-2
Superiority
|
Product Name |
N-(2-Hydroxyethyl)-2-pyrrolidone |
|
CAS No. |
3445-11-2 |
|
EINECS No. |
222-359-4 |
|
Molecular Formula |
C6H11NO2 |
|
Molecular Weight |
129.16 |
|
Melting Point |
19-21°C |
|
Boiling point |
140-142 °C3 mm Hg(lit.) |
|
BRN |
112181 |
|
Fp |
>230 °F |
|
Acidity coefficient (pKa) |
14.49±0.10(Predicted) |
|
Stability |
Stable. Incompatible with strong oxidizing agents |
Details
| Test Item | Standard: USP |
|
Identification |
IR spectrum similar to that of RS |
|
HPLC retention time similar to that of RS |
|
|
Related substance |
Total impurities: NMT0.3% |
|
Single impurity: NMT0.1% |
|
|
Heavy metals |
NMT 10ppm |
|
Loss on drying |
NMT0.5% |
|
Residue on ignition |
NMT0.1% |
|
Assay |
98.5%-101.0% |