Z-Lys(Z)-OH CAS 405-39-0 Assay >98.0% (TLC)

Short Description:

Chemical Name: Z-Lys(Z)-OH

Synonyms: N,N′-Di-Cbz-L-Lysine, Nα,Nε-Di-Z-L-Lysine

CAS: 405-39-0

Assay: >98.0% (TLC)

Appearance: White or Off-White Crystalline Powder

Amino Acids & Derivatives, High Quality

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Product Detail

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Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Z-Lys(Z)-OH (CAS: 405-39-0) with high quality. Ruifu Chemical supplys a series of amino acids and derivatives. We can provide worldwide delivery, small and bulk quantities available. Purchase Z-Lys(Z)-OH, Please contact: alvin@ruifuchem.com

Chemical Properties:

Chemical Name	Z-Lys(Z)-OH
Synonyms	Z-L-Lys(Z)-OH; N,N′-Di-Cbz-L-Lysine, Nα,Nε-Di-Z-L-Lysine; Nα,ε-Bis-Z-L-Lysine; N2,N6-Bis(benzyloxycarbonyl)-L-Lysine; N,N'-Dibenzyloxycarbonyl-L-Lysine; N(alpha),N(epsilon)-di-Z-L-Lysine; N,N'-Bis(benzyloxycarbonyl)-L-Lysine
Stock Status	In Stock
CAS Number	405-39-0
Molecular Formula	C22H26N2O6
Molecular Weight	414.45 g/mol
Melting Point	70.0~80.0℃
Density	1.238±0.06 g/cm3
Refractive Index	1.569
Storage Temp.	Store at 0-8℃
WGK Germany	3
COA & MSDS	Available
Classification	Amino Acids & Derivatives
Brand	Ruifu Chemical

Specifications:

Items	Inspection Standards	Results
Appearance	White or Off-White Crystalline Powder	Conforms
Melting Point	70.0~80.0℃	70.0~74.0℃
Specific Rotation [α]20/D	-4.0° to -6.0° (C=2, MeOH)	-4.7°
Loss on Drying	<0.50%	0.21%
Assay / Analysis Method	>98.0% (TLC)	98.52%
Infrared Spectrum	Conforms to Structure	Conforms
Proton NMR Spectrum	Conforms to Structure	Conforms
Conclusion	This Product by Inspection Accords with the Enterprise Standard
Main Uses	Peptide Synthesis; Pharmaceutical Intermediates

Package & Storage:

Package: Fluorinated Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.

Storage Condition: Store in sealed containers at cool and dry (store at 0-8℃) warehouse away from incompatible substances. Protect from light and moisture.

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.