Fmoc-4-Bromo-L-Phenylalanine CAS 198561-04-5 Assay ≥98.0% (HPLC)

Short Description:

Chemical Name: Fmoc-4-Bromo-L-Phenylalanine

Synonyms: Fmoc-Phe(4-Br)-OH

CAS: 198561-04-5

Assay: ≥98.0% (HPLC)

Appearance: White to Off-White Powder

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Product Detail

Product Tags

198561-04-5 - Description:

Ruifu Chemical is the leading manufacturer of Fmoc-4-Bromo-L-Phenylalanine (Fmoc-Phe(4-Br)-OH) (CAS: 198561-04-5) with high quality. Ruifu has been supplying amino acids and derivatives more than 15 years.
Ruifu Chemical can provide worldwide delivery, competitive price, excellent service.
Purchase Fmoc-4-Bromo-L-Phenylalanine, please contact us by e-mail: alvin@ruifuchem.com

198561-04-5 - Chemical Properties:

Chemical Name	Fmoc-4-Bromo-L-Phenylalanine
Synonyms	Fmoc-Phe(4-Br)-OH; Fmoc-L-Phe(4-Br)-OH; (S)-N-Fmoc-4-Bromophenylalanine; Fmoc-L-4-Bromophenylalanine; 4-Bromo-N-Fmoc-L-Phenylalanine; Fmoc-p-Bromo-L-Phe-OH
Stock Status	In Stock, Commercial Production
CAS Number	198561-04-5
Molecular Formula	C24H20BrNO4
Molecular Weight	466.32 g/mol
Melting Point	210.0-215.0℃
Storage Temperature	Store Long-Term at 2-8℃
COA & MSDS	Available
Origin of Product	Shanghai, China
Product Categories	Unnatural Amino Acid Derivatives
Brand	Ruifu Chemical

198561-04-5 - Specifications:

Items	Specifications	Results
Appearance	White to Off-White Powder	White Powder
Specific Rotation [α]20/D	-19.0° - -21.0° (C=1 in DMF)	-19.35° (C=1 in DMF)
Melting Point	210.0-215.0℃	213.0-215.0℃
Loss on Drying	≤0.50%	0.25%
Assay / Analysis Method	≥98.0% (HPLC)	99.19%
Infrared Spectrum	Conforms to Structure	Conforms
1H NMR Spectrum	Conforms to Structure	Conforms
Conclusion	The product has been tested and complies with the given specifications

198561-04-5 - 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.

198561-04-5 - 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

198561-04-5 - 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.

198561-04-5 - Risk and Safety:

Hazard Symbols	Xi - Irritant
Safety Description	24/25 - Avoid contact with skin and eyes
WGK Germany	3
HS Code	2922491990
Hazard Class	IRRITANT

198561-04-5 - Application:

Fmoc-4-Bromo-L-Phenylalanine (Fmoc-Phe(4-Br)-OH) (CAS: 198561-04-5) is an amino acid derivative, which is widely used in organic synthesis, pharmaceutical development and drug discovery research, peptide synthesis, protein engineering and chemical biology.
Fmoc-Phe(4-Br)-OH is commonly used for the synthesis of peptides and proteins. It can be used as a protecting group in peptide synthesis and can be replaced by any amino acid in the amino acid sequence. In addition, it can also be used as a synthetic kinetic study of soluble peptides and the synthesis of fluorescent probes.