Best Price for Diltiazem Immediate Release - (S)-3-Hydroxy-gamma-butyrolactone|7331-52-4|Hebei Guanlang Biotechnology Co., Ltd. – Guanlang

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(S)-3-Hydroxy-gamma-butyrolactone CAS 7331-52-4

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1. What’s (S)-3-Hydroxy-gamma-butyrolactone?

Name: (S)-3-Hydroxy-γ-butyrolactone
Purity: >95.0%(GC)
CAS No.: 7331-52-4
Molecular Weight: 102.09
Chemical Formula: C4H6O3
Synonyms: (S)-4-Hydroxytetrahydrofuran-2-one,S-HGB,HGB
7331-52-47331-52-4
2. Main Application of (S)-3-Hydroxy-γ-butyrolactone
3-hydroxy-γ-butyrolactone (HGB),also known as (S)-4-Hydroxytetrahydrofuran-2-one,is expected to be a useful C4 chiral synthon for the synthesis of chiral pharmaceuticals and neutraceuticals such as HIV inhibitors (Kim et al. 1995), synthetic statins (Müller 2005),and L-carnitine (Wang and Hollingsworth 1999b). (S)-3-hydroxy-γ-butyrolactone (S-HGB) is a precursor to various enantiopure intermediates for chiral drugs such as holesterol-lowering drugs.
(S)-3-Hydroxy-gamma-butyrolactone
3.Stock and transport information of (S)-3-Hydroxy-γ-butyrolactone
Keep container tightly closed. Store in a cool and dark place, under inert gas and protected from moisture as this substance is moisture sensitive. (S)-3-Hydroxy-gamma-butyrolactone is incompatible with oxidizing agents. This chemical causes skin irritation and serious eye irritation.
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Best Price for Diltiazem Immediate Release - (S)-3-Hydroxy-gamma-butyrolactone|7331-52-4|Hebei Guanlang Biotechnology Co., Ltd. – Guanlang detail pictures

Best Price for Diltiazem Immediate Release - (S)-3-Hydroxy-gamma-butyrolactone|7331-52-4|Hebei Guanlang Biotechnology Co., Ltd. – Guanlang detail pictures

Best Price for Diltiazem Immediate Release - (S)-3-Hydroxy-gamma-butyrolactone|7331-52-4|Hebei Guanlang Biotechnology Co., Ltd. – Guanlang detail pictures


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No matter new customer or old customer, We believe in long term and trusted relationship for Best Price for Diltiazem Immediate Release - (S)-3-Hydroxy-gamma-butyrolactone|7331-52-4|Hebei Guanlang Biotechnology Co., Ltd. – Guanlang, The product will supply to all over the world, such as: Detroit, Turin, Miami, Our products are widely recognized and trusted by users and can meet continuously changing of economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!

Hebei Guanlang Biotechnology Co., Ltd. belongs to Guanlang Group, which was founded in 2007 , located in Shijiazhuang city which is the capital of Hebei Province and hub sector among Beijing Tianjin and Hebei and has advantage of convenient transportation . Our company is a modern high-tech chemical enterprise with Research & Development, production and sales.We have our own factory and lab,also offer customized synthesis service for our customers.

  • Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
    5 Stars By Albert from Eindhoven - 2017.06.22 12:49
    The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Alberta from Comoros - 2018.09.21 11:44