Fmoc-L-Lysine Fmoc-Lys-OH CAS 105047-45-8 Assay ≥98.0% (HPLC)

Short Description:

Chemical Name: Fmoc-L-Lysine

Synonyms: Fmoc-Lys-OH

CAS: 105047-45-8

CAS HCl: 139262-23-0

Assay: ≥98.0% (HPLC)

Appearance: White to Off-White Powder

Fmoc-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

105047-45-8 - Description:

Ruifu Chemical is the leading manufacturer of Fmoc-L-Lysine (Fmoc-Lys-OH) (CAS: 105047-45-8) with high quality. It's mainly used in peptide synthesis, pharmaceutical development and drug discovery research, biochemistry, medicinal chemistry, and molecular biology.
Ruifu has been supplying amino acids and derivatives more than 15 years.
Ruifu Chemical can provide worldwide delivery, competitive price, excellent service.
Purchase Fmoc-L-Lysine or other products, please contact us by e-mail: alvin@ruifuchem.com

105047-45-8 - Chemical Properties:

Chemical Name	Fmoc-L-Lysine
Synonyms	Fmoc-Lys-OH; Fmoc-L-Lys-OH; Nα-Fmoc-L-Lysine; N-alpha-Fmoc-L-Lysine; N-alpha-(9-Fluorenylmethyloxycarbonyl)-L-Lysine; Nα-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-Lysine
Stock Status	In Stock
CAS Number	105047-45-8
CAS HCl	139262-23-0
Molecular Formula	C21H24N2O4
Molecular Weight	368.43 g/mol
Melting Point	180.0-195.0℃
Solubility	Soluble in Methanol
Storage Temperature	Store Long-Term at 2-8℃, Inert Atmosphere
COA & MSDS	Available
Origin of Product	Shanghai, China
Product Categories	Fmoc-Amino Acids and Derivatives
Brand	Ruifu Chemical

105047-45-8 - Specifications:

Items	Specifications	Results
Appearance	White to Off-White Powder	Conforms
Melting Point	180.0-195.0℃	190.0-191.0℃
Specific Rotation [α]D20	+14.0°±1.5° (C=1, in 3N HCl)	+13.7°
Loss on Drying	≤0.50%	0.15%
Residue on Ignition	≤0.20%	0.11%
Assay / Analysis Method	≥98.0% (HPLC)	99.28%
Infrared Spectrum	In Accordance with Structure	Conforms
1H NMR Spectrum	In Accordance with Structure	Conforms
Mass Spectrum	In Accordance with Structure	Conforms
Conclusion	The product has been tested and complies with the given specifications

105047-45-8 - 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.

105047-45-8 - 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

105047-45-8 - 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.

105047-45-8 - Safety Information:

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

105047-45-8 - Application:

Fmoc-L-Lysine (Fmoc-Lys-OH) (CAS: 105047-45-8) is a synthetic amino acid derivative, consisting of a fluorenylmethyloxycarbonyl (Fmoc) group attached to the alpha-amino group of L-lysine.
Fmoc-Lys-OH has a wide range of applications in scientific research, including protein and peptide synthesis, drug design and development, and biochemical and physiological studies.
In protein and peptide synthesis, Fmoc-Lys-OH is used as a protecting group for the alpha-amino group of L-lysine, which allows for the synthesis of larger and more complex proteins and peptides. It is used in solid-phase synthesis to generate peptide libraries for screening. It has been used as a part of the backbone of various bioactive peptides. Fmoc-Lys-OH has been used in the construction of peptide dendrimers, which have potential applications in drug delivery, imaging, and sensing.
In drug design and development, Fmoc-Lys-OH can be used to modify existing drugs to improve their efficacy and safety. It can be used in the development of new therapeutic agents. The use of Fmoc-Lys-OH in drug development and drug delivery should be explored further.
In biochemical and physiological studies, Fmoc-Lys-OH can be used to study the structure and function of proteins and peptides, as well as the effects of various drugs on these molecules.