Sigma Audley New Material Technology Co., Ltd.
| Product Name: | (S)-3-Hydroxy-gamma-butyrolactone |
| Synonyms: | (S)-(-)-3-HYDROXY-GAMA-BUTYROLACTONE;(S)-3-HYDROXY-GAMMA-BUTYROLACTONE;(S)-(-)-BETA-HYDROXY-GAMMA-BUTYROLACTONE;(S)-BETA-HYDROXY-GAMMA-BUTYROLACTONE;(S)-(-)-BETA-HYDROXY-GAMMA-BUTYROLACTONE , EE 99%;(S)-(-)-SS-HYDROXY-GAMMA-BUTYROLACTONE: 94%;(S)-(-)--HYDROXY-G-BUTYROLACTONE;4(S)-Hydroxytetrahydrofuran-2-ONE |
| CAS: | 7331-52-4 |
| Description | (S)-3-Hydroxy-gamma-butyrolactone is an important intermediate in organic synthesis and an important chiral pool. It is mainly used in the synthesis of some natural products and some bioactive chiral drugs or antibiotic chiral drugs. For example, it is a key intermediate in synthesis of nerve regulator (R)-GABOB and brain metabolic accelerant S-oxiracetam (S-ORC). It can be deoxidized to (S)-(+)-3-Hydroxytetrahydrofuran which is an important intermediate of anti-AIDS drugs. It is also used in the synthesis of S(-)-3-hydroxy-4-bromobutyric acid which is a potential stabilizer. |
| Chemical Properties | Colorless to light yellow liquid. |
We have overseas warehouses in Germany, USA, Nuevo Laredo, Mexico, Vancouver, Toronto, Canada, Amsterdam, Netherlands and Sydney, Melbourne, Australia. Overseas warehouses stock some of the best selling local products. We can ship the goods to you from overseas warehouse, which usually takes 1-4 days to deliver. We also support self-pickup goods, after successful payment you can go to the warehouse to pick up the goods. Cash payment is also acceptable. The quality of the products and services will definitely surprise you. Looking forward to our cooperation.
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Q 1 : Do you have stock?
A: Yes, we have all our products in stock. Our annual output is 200 tons. No matter when you order, we will ship within 1 to 3 days.
Q 2 : What certificates and documents do you offer?
A: Some technical paperwork is available, such as COA, HNMR, HPLC, LC-MS etc.
Q 3 : Why should I choose you?
A: Powerful technical support-come from our highly skilled & fully experienced staff, working in chemical industry for over
5years, in average.Strict quality control-comes form our sophisticated management system.Professional and warm sales team-since we
believe we can only win via our hard work in a competitive worldQuick response and excellent presale and after sale service-since
we believe our customers deserve all the best service.
Q 4 : Can I get best price from you?
A: Of course. We don't chase excessive profits and always try tp give best offer. We are not pursuing short-term interests, but long-term cooperation. So we'll do our best to meet your request.
Q 5 : How should I pay?
A: We accept all kinds of payment ways. such as alibaba , T/T, West union, BTC and USDT.
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