1,3-Dioxolane paramete

CAS No.: 646-06-0
MF: C3H6O2, C3H6O2
Place of Origin: Shandong, China
Purity: 99.99%min
Model Number: L-CAS646-06-0
Appearance: Colorless transparent Liquid, Colorless transparent Liquid
CAS: 646-06-0
Stock: In stock
Molecular Weight: 74.08
Other Names: 1,3-Dioxolane
EINECS No.: 211-463-5
Type: pharmaceutical intermediates
Brand Name: Lookchem
Application: Used as pharmaceutical intermediates, Used as pharmaceutical intermediates
Product name: 1,3-Dioxolane
Melting point: -95 °C(lit.)
Boiling point: 74-75 °F(lit.)
COA: Available


Item Specifications Results
Characteristics A colorless, transparent liquid Complies
Identification Positive Positive
Water ≤0.05% 0.021%
Density 1.050­~1.070g/ml 1.0655g/ml
Peroxide ≤0.005% 0.002%
Assay(GC) ≥99.9% 99.984%
Conclusion The results conforms with Enterprise standards


1.This product is the second monomer of copolymerized formaldehyde, which is produced by copolymerization with trimeraldehyde at a ratio of 95:5. The product is also used as a solvent, silk finishing agent and sealant.

2.It is mainly used as a solvent for oil and fat, an extractant, an electrolytic solvent for lithium batteries, a solvent stabilizer based on chlorine, a drug intermediate, etc

3.It is an excellent organic solvent, mainly used as a solvent for oil and fat, an extractant, an electrolytic solvent for lithium batteries, a stabilizer for chlorine-based solvents

4.Low boiling point solvent. Extracting agent

5.An excellent organic solvent, used as a solvent and extractant for oils and fats; Electrolytic solvents for lithium batteries; Chlorine solvent stabilizer

6.Used as a solvent for low boiling point compounds and as an extractant for oils, waxes, dyes and fibre derivatives

Product service

1. Certificate Of Analysis (COA)

2. Material Safety Data Sheet (MSDS)

3. Route of synthesis (ROS)

4. Method of Aanlysis (MOA)

5. Nuclear Magnetic Resonance (NMR)

6. Packing pictures and loading video before loading

7. Free Sample

8. Factory audit


Pre-Sales Service

* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Sample testing support.

* Every batch of products will be tested to ensureits quality.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.

After-Sales Service

*The fact of logistics information monitoring.

* Any questions about the product can be consulted at any time.

*Product has any problem can return.


Q1: Do you accept sample order?
A:  We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.
Q2:  What is our advantage?
A : The series of natural extracted product are all self-developed, produced and tested. Mature production technology, strict cost control, and perfect quality assurance system, ensure the product stability and competitive price.
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: Do you supply product report?
A : Yes. We'll give you product analysis report before shipping.
 Q5: Is there a discount?
A :  Different quantity has different discount.
Q6: Can we visit your factory?
A :  Yes. Welcome to visit.
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.


Signal :Danger

H225: Highly Flammable liquid and vapor [Danger Flammable liquids]


The storehouse shall be ventilated and dry at low temperature, and shall be stored separately with oxidants and acids


1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.


50kg/200kg/drum or as your requirement

Delivery detail

   [Delivery] 5 working days after payment.

1,3-Dioxolane picture

Packaging and shipping

Honor Certificate

Professional team