Z-D-Asp-OH CAS 78663-07-7 N-Cbz-D-Aspartic Acid Purity ≥98.0% (HPLC)

Short Description:

Chemical Name: N-Cbz-D-Aspartic Acid

Synonyms: Z-D-Asp-OH

CAS: 78663-07-7

Purity: ≥98.0% (HPLC)

Appearance: White Crystalline Powder

Z-Amino Acids and Derivatives, High Quality

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Send email to us

Product Detail

Product Tags

78663-07-7 - Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of N-Cbz-D-Aspartic Acid (Z-D-Asp-OH) (CAS: 78663-07-7) with high quality. Ruifu Chemical has been supplying amino acids and derivatives more than 15 years.
Ruifu Chemical can provide worldwide delivery, competitive price, excellent service.
Purchase Z-D-Asp-OH or other products, please contact us by e-mail: alvin@ruifuchem.com

78663-07-7 - Chemical Properties:

Chemical Name	N-Cbz-D-Aspartic Acid
Synonyms	Z-D-Asp-OH; Cbz-D-Asp-OH; Cbz-D-Aspartic Acid; Z-D-Aspartic Acid; N-Carbobenzoxy-D-Aspartic Acid; N-Benzyloxycarbonyl-D-Aspartic Acid; N-alpha-Benzyloxycarbonyl-D-Aspartic Acid
Stock Status	In Stock, Commercial Production
CAS Number	78663-07-7
Molecular Formula	C12H13NO6
Molecular Weight	267.24 g/mol
Melting Point	112.0-122.0℃
Density	1.404±0.06 g/cm3
Storage Temperature	Store Long-Term at 2-8℃
COA & MSDS	Available
Origin of Product	Shanghai, China
Product Categories	Z-Amino Acids and Derivatives
Brand	Ruifu Chemical

78663-07-7 - Specifications:

Items	Specifications	Results
Appearance	White Crystalline Powder	White Crystalline Powder
Specific Rotation [α]D20	-8.3°±1.5° (C=2 in Acetic Acid)	-9.2° (C=2 in Acetic Acid)
IR Spectrum	In Accordance with Structure	Conforms
Melting Point	112.0-122.0℃	116.8-116.9℃
Loss on Drying	≤1.00%	0.35%
Asp. TLC Analysis	≤0.50%	<0.20%
Z-L-Asp	≤0.25% (HPLC Area%)	0.03%
Purity / Analysis Method	≥98.0% (HPLC Area %)	98.9%
Conclusion	The product has been tested and complies with the given specifications

78663-07-7 - Package/Storage/Shipping:

Package: Fluorinated bottle, Aluminium foil bag, 25kg/cardboard drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed. Store in a cool, dry (2-8℃) and well-ventilated warehouse away from incompatible substances. Keep away from sunshine; avoid fire and heat sources; avoid moisture.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery.

78663-07-7 - 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

78663-07-7 - 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.

78663-07-7 - Risk and Safety:

Safety Description	24/25 - Avoid contact with skin and eyes.
WGK Germany	3
HS Code	2922491990

78663-07-7 - Introduction:

N-Cbz-D-Aspartic Acid (Z-D-Asp-OH) (CAS: 78663-07-7), is a z-amino acid derivative, a derivative of the amino acid aspartic acid. It has applications in various fields such as, amino acids and peptide synthesis, pharmaceutical development and drug discovery, protein engineering, and biochemical reagents.
Z-D-Asp-OH has been used in peptide synthesis for several decades. The use of this amino acid has facilitated the synthesis of high-quality peptides with desired properties, such as increased stability and solubility. The benzyl group in Z-D-Asp-OH also aids in the purification of the resulting peptides by allowing for easy removal of the protecting group.

78663-07-7 - Scientific Research Applications:

N-Cbz-D-Aspartic Acid (Z-D-Asp-OH) (CAS: 78663-07-7), is widely used in peptide synthesis to enhance the stability and solubility of the resulting peptides. Z-D-Asp-OH is also used in the synthesis of various bioactive peptides such as antimicrobial peptides and peptides with potential therapeutic applications.
Z-D-Asp-OH also has applications in other fields such as drug discovery, and biotechnology. It has the potential to be used in the synthesis of novel drugs. Z-D-Asp-OH could potentially be used as a tool for drug delivery.