Post Buying Request
2-Pyrrolidinone 2-Pyrrolidinone Add to My Favorite 2-Pyrrolidinone Contact Supplier


diamond Certified License

Supplier uploads its business license and/or its production license, and has passed OKCHEM audit.


diamond Onsite Check

The supplier's company premises has been checked by OKCHEM staff to verify onsite operations exist there.

2-Pyrrolidinone 2-Pyrrolidinone 2-Pyrrolidinone


2-Pyrrolidinone Credit Loan Support >>

FOB Price: $ 252.00/MT
MOQ: 1.00 G
Other Name: 2-Pyrrolidone Butyrolactam
Origin: China
Brand: zhishang chemical

Product Details

  • Item Name: 2-Pyrrolidinone
  • Other Name: 2-Pyrrolidone Butyrolactam
  • Appearance: Clear colorless to pale yellow
  • CAS NO.: 616-45-5
  • MF: C4H7NO
  • Formula Weight: 85.1
  • Boiling Point: 245 °C(lit.)
  • Melting Point: 23-25 °C(lit.)
  • Flash Point: >230 °F
  • E No.: -
  • Hs Code: 29339980
  • UN No.: -
  • EINECS No.: 210-483-1
  • Type: GENERAL


Used as raw material and solvent for organic synthesis

Package & Storage


Basic Description

Colorless crystals. Melting point is 24.6 ℃, boiling point 245 ℃, relative density 1.116 (25/4 ℃), the refractive index of 1.4870. Miscible with water, alcohol, ether, chloroform, benzene, ethyl acetate and carbon disulfide, insoluble in petroleum ether.

Detail Description

2-Pyrrolidone Butyrolactam CAS 616-45-5


Organic synthesis intermediates, mainly used in the synthesis of resins, pesticides, polyols, ink and iodine solvents, is also the production of polyvinylpyrrolidone, nylon -4 and brain rehabilitation raw materials

Packaging & Shipping

Logistics transportation methods can be divided into various ways according to the different transportation means.

Different transportation ways had different features.We will consider wholelly and decide according to cargo situation,cargo type,delivery period,transportation cost.

Iron drum & plastic drum packaging

• 850kg/drum

• 200kg/drum&plastic drum

• 180kg/drum&plastic drum

• 25kg/plastic drum&Cardboard bucket

Plastic bag & kraft paper bag

• 1200kg/bag

• 50kg/plastic bag

• 25kg/plastic bag&kraft paper bag


To ensure the convenience of clients,we always set accurate reply for crucial question.

Q1:   Can I get some samples ?

A:      Yes, we can supply the free sample, but the shipping cost be paid by customers.

Q2:   How to start orders or make payments ?

A   :   PI will be sent first after confirmation of order,enclosed our bank information. Payment by T/T, Western Union  LC,

       Alibaba trade assurance ,Moneygram or Paypal.

Q3:   What`s your MOQ ?

A  :    Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Q4:   How about delivery leadtime ?

A  :   Delivery lead time: About 3-5 days after payment confirmed.(Chinese holiday not included)

Q5:   Is there a discount ?

A  :    Different quantity has different discount.

Q6:   How to contact us ?

A  :    You can chat with us by Trademanager, MSN&Skype Online. You can choose your interested products and send inquiry to us. You can dial

        our telephone directly, you will get our reply.

        Send Email to us.

Q7:   How to confirm the Product Quality before  placing orders ?

A  :    You can get free samples for some products,  you only need to pay the shipping cost or arrange a courier to us and take the samples.

        You can send us your product specifications and requests,we will manufacture the products according to your requests.

Send Inquiry

Purchase Quantity:
Intended Purchase Time:


Show my request to other suppliers if this supplier doesn't contact me within 24 hours.

Not exactly what you want? Submit a request and let the right suppliers find you Post Buying Request>>

Trade Information

  • Supply Ability: 1000000.00KG/Month
  • Delivery Time:
  • Shipping Port: shanghai
  • Payment Term: T/T ,L/C
Send Inquiry


*Purchase Quantity
*Intended Purchase Time


Show my request to other suppliers if this supplier doesn't contact me within 24 hours.