Fmoc-Lys(Dde)-OH CAS 150629-67-7 Assay ≥98.0% (HPLC)

Short Description:

Chemical Name: Fmoc-Lys(Dde)-OH

CAS: 150629-67-7

Assay: ≥98.0% (HPLC)

Appearance: Yellowish Powder

Fmoc-Amino Acids and Derivatives, High Quality

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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150629-67-7 - Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Fmoc-Lys(Dde)-OH (CAS: 150629-67-7) 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 Fmoc-Lys(Dde)-OH or other products, please contact us by e-mail: alvin@ruifuchem.com

150629-67-7 - Chemical Properties:

Chemical Name	Fmoc-Lys(Dde)-OH
Synonyms	Fmoc-L-Lys(Dde)-OH; Nα-Fmoc-Nε-1-(4,4-dimethyl-2,6-dioxocyclohex-1-ylidene)ethyl-L-lysine; N-alpha-Fmoc-N-epsilon-[1-(4,4-dimethyl-2,6-dioxycyclohex-1-ylidine)ethyl]-L-lysine; Nα-[(9H-Fluoren-9-ylmethyloxy)carbonyl]-Nε-1-(4,4-dimethyl-2,6-dioxocyclohex-1-ylidene)ethyl-L-lysine; N-alpha-Fmoc-N-epsilon-[1-(4,4-dimethyl-2,6-dioxocyclohexylidene)ethyl]-L-lysine
Stock Status	In Stock
CAS Number	150629-67-7
Molecular Formula	C31H36N2O6
Molecular Weight	532.64 g/mol
Melting Point	126.0-136.0℃
Density	1.222±0.06 g/cm3
Store Under Inert Gas	Store Under Inert Gas
Sensitive	Moisture Sensitive
Solubility	Soluble in Methanol
Storage Temperature	Store Long-Term at 2-8℃
Shipping Temperature	Ambient
COA & MSDS	Available
Origin of Product	Shanghai, China
Product Categories	Fmoc-Amino Acids and Derivatives
Brand	Ruifu Chemical

150629-67-7 - Specifications:

Items	Specifications	Results
Appearance	Yellowish Powder	Yellowish Powder
Assay / Analysis Method	≥98.0% (HPLC)	98.56%
TLC	≥98.0%	>98.0%
Element Analysis (C,N,H)	≤5.00%	<5.00%
Specific Rotation [α]20/D	-5.0°±1.0° (C=1.2 in DMF)	-4.78° (C=1.2 in DMF)
Melting Point	126.0-136.0℃	130.0-131.5℃
Clarity of Solution	0.3 gram in 2ml DMF Clear Solution	Complies
Water Content (K.F.)	≤1.00%	0.11%
Loss on Drying	≤1.00% (60℃, 2h)	0.20%
Infrared Spectrum	In Accordance with the Structure	Complies
Mass Spectrum	In Accordance with the Structure	Complies
NMR Spectrum	Conforms to Structure	Conforms
Conclusion	The product has been tested and complies with the given specifications

150629-67-7 - Package/Storage/Shipping:

Package: 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.

150629-67-7 - 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

150629-67-7 - 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.

150629-67-7 - Risk and Safety:

Safety Description S22 - Do not breathe dust.
S24/25 - Avoid contact with skin and eyes.
WGK Germany 3
HS Code 2922491990

150629-67-7 - Application:

Fmoc-Lys(Dde)-OH (CAS: 150629-67-7) is a derivative of the amino acid lysine. Fmoc-Lys(Dde)-OH is an amino acid derivative containing an Fmoc (9-fluorenylmethoxycarbonyl) group and a Dde (diethyloxalyl) group.
Fmoc-Lys(Dde)-OH has been used in a variety of applications such as peptide synthesis, protein modification, pharmaceutical development and drug discovery research, and chemical biology.
Fmoc-Lys(Dde)-OH is commonly used in solid-phase peptide synthesis to extend peptide chains or introduce specific amino acids into peptide sequences.
The amino-protecting group Dde is orthogonal to both Fmoc and Boc protection and therefore useful to enable extension from lysine side chains by using Fmoc-tBu solid-phase methodologies.
Fmoc-Lys(Dde)-OH could be used to develop novel drugs and therapeutic agents.