H-D-Glu(OBzl)-OH CAS 2578-33-8 D-Glutamic Acid γ-Benzyl Ester Purity >99.0% (HPLC)

Short Description:

D-Glutamic Acid γ-Benzyl Ester

Synonyms: H-D-Glu(OBzl)-OH 

CAS: 2578-33-8

Purity: >99.0% (HPLC)

Appearance: White to Off-White Powder 

Amino Acids and Derivatives, High Quality 

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


Product Detail

Related Products

Product Tags

Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of D-Glutamic Acid γ-Benzyl Ester (H-D-Glu(OBzl)-OH) (CAS: 2578-33-8) with high quality. Ruifu Chemical supplys a series of amino acids. Ruifu can provide worldwide delivery, competitive price, small and bulk quantities available. Purchase H-D-Glu(OBzl)-OH, Please contact: alvin@ruifuchem.com

Chemical Properties:

Chemical Name D-Glutamic Acid γ-Benzyl Ester 
Synonyms H-D-Glu(OBzl)-OH; D-Glu(OBzl)-OH; D-Glutamic Acid 5-Benzyl Ester; 5-Benzyl D-Glutamate
Stock Status In Stock 
CAS Number 2578-33-8
Molecular Formula C12H15NO4 
Molecular Weight 237.26 g/mol
Melting Point 155.0~175.0℃ 
Density 1.245±0.06 g/cm3 
Storage Temp.  Cool & Dry Place (2~8℃) 
COA & MSDS Available
Category   Amino Acids and Derivatives 
Brand Ruifu Chemical

Specifications:

Items Inspection Standards Results
Appearance White to Off-White Powder  White Powder
Specific Rotation [α]20/D -21.0°±3.0° (C=1, in AcOH)
-21.3°
Melting Point 155.0~175.0℃ 159.4~160.0℃
Purity / Analysis Method >99.0% (HPLC)  99.6% 
TLC Analysis One Spot Complies      
Infrared Spectrum Conforms to Structure Complies      
Conclusion The product has been tested & complies with the given specifications

Package/Storage/Shipping:

Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Store in sealed containers at cool and dry (2~8℃) warehouse away from incompatible substances. Protect from light and moisture.
Shipping: Deliver to worldwide by FedEx / DHL Express. Provide fast and reliable delivery. 

Advantages:

Sufficient Capacity: Sufficient facilities and technicians

Professional Service: One stop purchasing service

OEM Package: Custom package and label available

Fast Delivery: If within stock, three days delivery guaranteed

Stable Supply: Maintain reasonable stock    

Technical Support: Technology solution available

Custom Synthesis Service: Ranged from grams to kilos

High Quality: Established a complete quality assurance system

FAQ:

How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com 

15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.

Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.

Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.

Quality AssuranceStrict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

SamplesMost products provide free samples for quality evaluation, shipping cost should be paid by customers.

Factory AuditFactory audit welcome. Please make an appointment in advance.

MOQ? No MOQ. Small order is acceptable.

Delivery Time? If within stock, three days delivery guaranteed.

TransportationBy Express (FedEx, DHL), by Air, by Sea.

Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.

Custom SynthesisCan provide custom synthesis services to best fit your research needs.

Payment TermsProforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc. 

Application:

D-Glutamic Acid γ-Benzyl Ester (H-D-Glu(OBzl)-OH) (CAS: 2578-33-8) is a glutamic acid derivative, is used in peptide synthesis, also can be used as an organic synthesis intermediate, pharmaceutical intermediate, biochemical reagent or chemical reagent.
A preparation method of D-Glutamic Acid γ-Benzyl Ester, comprising the following steps: using glutamic acid as a starting material, glutamic acid -5-benzyl ester was obtained by esterification and purification with benzyl alcohol, and then glutamic acid -5-benzyl ester was transesterified with tert-butyl acetate under catalyst to obtain glutamic acid -5-benzyl ester -1-tert-butyl ester, finally, D-Glutamic Acid γ-Benzyl Ester was prepared by using ether and hydrochloric acid. The product is used in the field of peptide synthesis.

  • Write your message here and send it to us