Organic Synthetic Materials1-Ethyl-2-pyrrolidinone / NEP CAS 2687-91-4 Organic Solvent Chemical Additives
Overview of Organic Synthetic Materials1-Ethyl-2-pyrrolidinone / NEP CAS 2687-91-4 Organic Solvent Chemical Additives
It is a colorless and transparent liquid with high polarity, chemical stability, and high thermal stability. Its boiling point is 82-83 ℃ (-101.3Kpa), refractive index is 1.4665, and chemical book density is 0.994. Has high solubility, low vapor pressure, and low dielectric constant. It can be used as an efficient selective solvent, catalyst, and cationic surfactant in industry.
Product Parameters of Organic Synthetic Materials1-Ethyl-2-pyrrolidinone / NEP CAS 2687-91-4 Organic Solvent Chemical Additives
Item | Value |
Product Name | 1-Ethyl-2-pyrrolidone |
CAS | 2687-91-4 |
MF | C6H11NO |
MW | 113.16 |
EINECS | 220-250-6 |
Appearance | Colorless oily liquid |
Picture of Organic Synthetic Materials1-Ethyl-2-pyrrolidinone / NEP CAS 2687-91-4 Organic Solvent Chemical Additives

Application of Organic Synthetic Materials1-Ethyl-2-pyrrolidinone / NEP CAS 2687-91-4 Organic Solvent Chemical Additives
Used for refining oil products, producing gunpowder, drugs, dyes, pesticides, daily chemical products, coatings, resistant resins, etc
FAQ
Q1: Can I get some samples?
A: Yes, sample order is available for quality check and market test. But you have to pay the sample cost and express cost.
Q2: Do you receive customized order?
A: Yes, ODM & OEM are welcomed.
Q3: What's the lead time.
A: According to the order quantity, small order usually need 3-5 days, big order need negotiation.
Q4: What's your warranty terms?
A: We supply 12 months warranty time.
Q5: What's your payment terms?
A: We receive Escrow, T/T, West Union, Cash and etc.