2-Acetylbutyrolactone CAS 517-23-7 with Low Price Pharmaceutical Intermediates

Min.Order: 1
Product origin: Weifang, Shandong, China
Infringement complaint: complaintComplaint
US$ 80 ~ 100

Description
Product Description
CAS517-23-7
Product Name2-Acetylbutyrolactone
Density1.2±0.1 g/cm3
Melting Point-60.43°C (estimate)
Boiling Point253.1±0.0 °C at 760 mmHg
Refractive Index1.459
Flash Point128.2±25.4 °C
PSA43.37000
Application

Purpose 1
Used to manufacture drugs such as vitamin B1 and pain relief
Purpose 2
An important intermediate for synthesizing vitamin B. It is also the synthesis of 3,4-disubstituted pyridin e and 5-( β- Intermediate of hydroxyethyl) -4-methylthiazole.

 

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