shandong landian biological technology co.,ltd

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsDimethyl Succinate

High Purity Colorless Color Dimethyl Succinate Cas No 106-65-0 In Liquid State

Good quality Bio Based Succinic Acid for sales
Good quality Bio Based Succinic Acid for sales
The product description is true, the quality is good, the price is reasonable

—— Venus

High quality products, good service attitude, strong company strength, hope long - term cooperation.

—— Cathering

I'm Online Chat Now

High Purity Colorless Color Dimethyl Succinate Cas No 106-65-0 In Liquid State

China High Purity Colorless Color Dimethyl Succinate Cas No 106-65-0 In Liquid State supplier

Large Image :  High Purity Colorless Color Dimethyl Succinate Cas No 106-65-0 In Liquid State

Product Details:

Place of Origin: China
Brand Name: Landian
Certification: ISO9001 SGS FDA

Payment & Shipping Terms:

Minimum Order Quantity: 0.5 TONS
Price: Negotiation
Packaging Details: according to customers' requirements
Delivery Time: 1-3 working days
Supply Ability: 10000 tons/year
Contact Now
Detailed Product Description
ProName: Dimethyl Succinate Cas No: 106-65-0
Purity: 99.7% Port: Qingdao
Color: Colorless State: Liquid
High Light:

106 65 0

,

dbe 4

 

High Purity Colorless Color Dimethyl Succinate Cas No 106-65-0 In Liquid State

 

name:dimethyl succinate

cas no.:106-65-0

molecular formula:c6h10o4

molecular weight:146.14

einecs:203-419-9

density:1.086 g/cm3

melting point:18-19 °c

boiling point:195.3 °c at 760 mmhg

flash point:88.4 °c

High Purity Colorless Color Dimethyl Succinate Cas No 106-65-0 In Liquid State

Testing items Index Testing result
Appearance Colorless transparent liquid Colorless transparent liquid
Purity% ≥99.5 99.7
Water content% ≤0.1 0.06
acid value mgKOH/g ≤0.1 0.04
Color number(APHA) ≤20 10

 

The condensation of dimethyl succinate (I) with benzaldehyde (II) by means of NaOMe in refluxing methanol followed by hydrolysis with NaOH in methanol/water gives 2-benzylidenesuccinic acid (III). Compound (III) is treated with refluxing Ac2O, yielding the corresponding anhydride (IV), which by reaction with cis-perhydroisoindole (V) in toluene affords the monoamide (VI). This amide is reduced with H2 over a chiral Rhodium catalyst and treated with (R)-1-phenylethylamine (VII) to provide the chiral salt (VIII) as a single diastereomer isolated by crystallization. Finally, this salt is treated first with aqueous NH4OH and then with aqueous CaCl2.

Contact Details
shandong landian biological technology co.,ltd

Contact Person: Eva

Send your inquiry directly to us (0 / 3000)