Fmoc-β-HomoArg(Pbf)-OH CAS 401915-53-5 Assay ≥98.0% (HPLC)

Short Description:

Chemical Name: Fmoc-β-HomoArg(Pbf)-OH

CAS: 401915-53-5

Assay: ≥98.0% (HPLC)

Appearance: White to Off-White Powder

Contact: Dr. Alvin Huang

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E-Mail: alvin@ruifuchem.com

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Product Detail

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401915-53-5 - Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Fmoc-β-HomoArg(Pbf)-OH (CAS: 401915-53-5) 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-β-HomoArg(Pbf)-OH or other products, please contact us by e-mail: alvin@ruifuchem.com

401915-53-5 - Chemical Properties:

Chemical Name	Fmoc-β-HomoArg(Pbf)-OH
Synonyms	Fmoc-N-Pbf-L-HomoArginine; Fmoc-HoArg(Pbf)-OH; Fmoc-HomoArg(Pbf)-OH; Fmoc-β-HoArg(Pbf)-OH; Fmoc-beta-HArg(Pbf)-OH; Fmoc-L-beta-HomoArg(Pbf)-OH; Fmoc-L-HomoArg(Pbf)-OH; Nalpha-Fmoc-Nomega-(2,2,4,6,7-pentamethyl-2,3-dihydrobenzo[b]furan-5-ylsulfonyl)-L-beta-homoarginine; Fmoc-Nω-(2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl)-L-β-homoarginine
CAS Number	401915-53-5
Molecular Formula	C35H42N4O7S
Molecular Weight	662.8 g/mol
Melting Point	95.0-105.0℃
Density	1.35±0.10 g/cm3
Water Solubility	Slightly Soluble in Water
Storage Temperature	Store Long-Term at 2-8℃
COA & MSDS	Available
Origin of Product	Shanghai, China
Product Categories	Fmoc-Amino Acids
Brand	Ruifu Chemical

401915-53-5 - Specifications:

Items	Specifications	Results
Appearance	White to Off-White Powder	White Powder
Melting Point	95.0-105.0℃	95.0-96.2℃
Specific Rotation [α]20D	-6.5° - -8.5° (C=1, DMF)	-7.1° (C=1, DMF)
Loss on Drying	≤0.50%	0.23%
Assay / Analysis Method	≥98.0% (HPLC)	98.99%
1H NMR Spectrum	Consistent with Structure	Conforms
LCMS	Consistent with Structure	Conforms
Conclusion	The product has been tested and complies with the given specifications

401915-53-5 - Method of Analysis:

Fmoc-β-HomoArg(Pbf)-OH (CAS: 401915-53-5) Method of Analysis
(Revision # 1 Date 01/15/2008)
1. Description: White to off-white powder (View by eye)
2. Melting Point: 90-105℃ (for reference only) (According to Method III of CP2005 Excursus VI C) .
3. Specific Rotation: -6.5° to -8.5° (for reference only) (C=1, in DMF)
4. TLC Analysis: One Spot (Chloroform:Methanol:Acetic acid=10:1:2)
5. Chromatographic Purity (HPLC): ≥98.0%
Wavelength: 254nm
Mobile Phase: ACN
0min 60%
15.0min 75%
25.0min 80%
Flow Rate: 1.0ml/min
Volume: 10μL

401915-53-5 - 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.

401915-53-5 - 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

401915-53-5 - 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.

401915-53-5 - Risk and Safety:

Hazard Class

IRRITANT

401915-53-5 - Applications in Scientific Experiments:

Fmoc-β-HomoArg(Pbf)-OH (CAS: 401915-53-5), is an amino acid derivative used in peptide synthesis. It is a modified homoarginine derivative with an Fmoc protecting group. Fmoc-β-HomoArg(Pbf)-OH is an important building block in the synthesis of peptides, proteins, and other biomolecules. It is also used in the synthesis of peptide libraries for drug discovery, as well as for the synthesis of peptide-based vaccines.
Fmoc-β-HomoArg(Pbf)-OH also can be used in the synthesis of peptide-based inhibitors of enzymes, and in the study of protein-protein interactions. It may be used in the development of novel peptide-based therapeutic agents.