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

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E-Mail: alvin@ruifuchem.com

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Product Detail

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 Assurance? Strict 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.

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

Factory Audit? Factory audit welcome. Please make an appointment in advance.

MOQ? No MOQ. Small order is acceptable.

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

Transportation? By Express (FedEx, DHL), by Air, by Sea.

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

Custom Synthesis? Can provide custom synthesis services to best fit your research needs.

Payment Terms? Proforma 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.