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Postion:Product Catalog >Chemical Reagents>Organic reagents>Esters>Ethyl compound>Ethyl (R)-(+)-4-chloro-3-hydroxybutyrate
Ethyl (R)-(+)-4-chloro-3-hydroxybutyrate
  • Ethyl (R)-(+)-4-chloro-3-hydroxybutyrate
  • Ethyl (R)-(+)-4-chloro-3-hydroxybutyrate
  • Ethyl (R)-(+)-4-chloro-3-hydroxybutyrate
  • Ethyl (R)-(+)-4-chloro-3-hydroxybutyrate
  • Ethyl (R)-(+)-4-chloro-3-hydroxybutyrate

Ethyl (R)-(+)-4-chloro-3-hydroxybutyrate NEW

Price $30
Package 1kg
Min. Order: 1kg
Supply Ability: 20 tons
Update Time: 2023-09-07

Product Details

Product Name: Ethyl (R)-(+)-4-chloro-3-hydroxybutyrate CAS No.: 90866-33-4
EC-No.: 626-176-4 Min. Order: 1kg
Purity: 99% Supply Ability: 20 tons
Release date: 2023/09/07

Product Description

Article illustration


Product Name

Ethyl (R)-(+)-4-chloro-3-hydroxybutyrate

CAS No.

90866-33-4

EINECS No.

626-176-4

MF

C6H11ClO3

MW

166.6

Purity

99%min

Storage

Keep in dark place,Sealed in dry,Room Temperature

Melting point

93-95 °C

Density

1.19 g/mL at 25 °C (lit.)

Type

Pharmaceutical Intermediates

Quality

Refined

Package

25kg/bag

Shelf life

2 years


Application:

Ethyl (R)-(+)-4-chloro-3-hydroxybutyrate is a chiral building block that can be used:

To prepare allyl stannane, a precursor for the total synthesis of macrolide iriomoteolide-1b.

As a starting material for the synthesis of a chiral g-αmino acid fragment, which in turn is used to prepare the immunosuppressive agent FR252921.

Company Profile

Article illustration

Anhui Ruihan Technology Co., Ltd.

Anhui Ruihan Technology Co., Ltd. is located in Hefei City, Anhui Province, China. It is specialized in the R&D, production and sales of pharmaceutical intermediates, cosmetic additives and food additives. It is a high-tech enterprise in China. Its products are widely used in the health industry, medical beauty, green agriculture, bio-medicine and other fields. Our scientific research team currently has more than 35 people, including 5 Doctors, 10 Masters, and 20 provincial-level high-level talents who have been introduced or trained. China Academy of Chinese Medical Sciences, Peking University Institute of Fine Chemicals, Southern University of Science and Technology and other scientific research institutes have established cooperative relations.

Our Advantages:

1. A strong scientific research team (35 people in the research team, including 5 Doctors, 10 Masters...).
2. Stable quality (with a complete scientific research center and testing center to ensure the quality stability of each batch of products).
3. Rich export experience (with practical experience in exporting to more than 30 countries such as North America, Europe, Middle East, and Southeast Asia).
4. Professional pre-sales and after-sales services (customer first is the core belief of our sales team).
5. Ability to provide value-added services (we can provide a wealth of product solutions to help customers improve competitiveness and production.

Article illustration

Packing&ShippingArticle illustrationArticle illustrationArticle illustrationArticle illustrationFAQ:
Q1: How to start orders or make payments?
A1: You can send our your Purchase order(if your company has), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.

Q2: How to confirm the Product Quality before placing orders?
A2: 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.

Q3: Do you test all your goods before delivery? 
A3: Yes, we have 100% test before delivery,International Authorized Third-Party Test for the products if you need are highly welcomed.

Q4: What's your MOQ?
A4: For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low price product, our MOQ starts
from 1kg.

Q5: Is there a discount?
A5: Yes, for larger quantity, we always support with better price.

Q6:How do you treat quality complaint?
A6: First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.

Q7:How to contact us?
A7: You can choose your interested products and send inquiry to us.You can contact us through WhatsApp directly, you will get our reply.



Company Profile Introduction

Anhui Ruihan Technology Co., Ltd. is located in Hefei City, Anhui Province, China. It is specialized in the R&D, production and sales of pharmaceutical intermediates, cosmetic additives and food additives. It is a high-tech enterprise in China. Its products are widely used in the health industry, medical beauty, green agriculture, bio-medicine and other fields. Our scientific research team currently has more than 35 people, including 5 Doctors, 10 Masters, and 20 provincial-level high-level talents who have been introduced or trained. China Academy of Chinese Medical Sciences, Peking University Institute of Fine Chemicals, Southern University of Science and Technology and other scientific research institutes have established cooperative relations. We have an independent R&D center, covering an area of more than 2000 square meters. The R&D center is mainly responsible for the research and development of new products and new technologies-pilot test work, as well as patent applications, paper publications, market research, sample testing, project declaration, technical services, foreign exchanges and training of young management staff. In recent years, we have undertaken 5 science and technology projects in Anhui Province, and have accumulatively obtained vertical funds of 6.5 million US dollars. In order to adapt to international and domestic economic development, we put forward the strategic development direction of high-tech research and development and high value-added product sales. For more than ten years, we have strictly managed the entire trade process, paid attention to every detail, provided customers with all-round services such as product procurement, research and development, quality control, and logistics management, and become a reliable partner for customers. Our products are mainly exported to North America, Europe, the Middle East, Southeast Asia, etc., and we have established high-quality cooperative relationships with customers in more than 30 coun

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  • Since: 2023-03-14
  • Address: Block B, Anliang Dongyi Financial Plaza, Luyang District, Hefei, Anhui Province, China, 2702
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