4-Bromo-L-Phenylalanine CAS 24250-84-8 H-Phe(4-Br)-OH Assay >99.0%

Short Description:

Chemical Name: 4-Bromo-L-Phenylalanine

Synonyms: H-Phe(4-Br)-OH 

CAS: 24250-84-8

Assay: >99.0%  

Appearance: White to Off-White Powder 

Unnatural Amino Acids Derivatives, High Quality

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401 

E-Mail: alvin@ruifuchem.com


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Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of 4-Bromo-L-Phenylalanine (H-Phe(4-Br)-OH) (CAS: 24250-84-8) with high quality. Ruifu Chemical supplys a series of amino acids and derivatives. We can provide worldwide delivery, small and bulk quantities available. Purchase H-Phe(4-Br)-OH, Please contact: alvin@ruifuchem.com

Chemical Properties:

Chemical Name 4-Bromo-L-Phenylalanine  
Synonyms H-Phe(4-Br)-OH; L-Phe(4-Br)-OH; 4-Bromo-Phe-OH; 4-Bromo-L-Phe-OH; L-4-Br-Phe-OH; L-4-Bromophenylalanine; p-Bromo-L-Phenylalanine
Stock Status In Stock 
CAS Number 24250-84-8 
Molecular Formula C9H10BrNO2
Molecular Weight 244.09 g/mol
Melting Point ~265℃(dec.)  
Boiling Point 368.4±32.0℃
Density 1.588±0.06 g/cm3 
Sensitive Hygroscopic 
Storage Temp.  Cool & Dry Place (0~8℃) 
COA & MSDS Available
Category   Unnatural Amino Acids Derivatives 
Brand Ruifu Chemical

Specifications:

Items Inspection Standards Results
Appearance White to Off-White Powder  White Powder 
Melting Point 250.0~270.0℃ 260.0~262.0℃
Specific Rotation [α]20/D -24.0° to -19.0° (C=0.5% in H2O)
-21.8°
Loss on Drying <0.50% 0.16% 
Residue on Ignition <0.30% 0.07%
Heavy Metals (Pb) ≤10ppm <10ppm 
Assay  >99.0%  99.2% 
Mass Spectrum In Accordance With the Standard Complies 
NMR Spectrum In Accordance With the Standard Complies 
Conclusion This Product by Inspection Accords with the Enterprise Standard

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 (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 AssuranceStrict 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.

SamplesMost products provide free samples for quality evaluation, shipping cost should be paid by customers.

Factory AuditFactory audit welcome. Please make an appointment in advance.

MOQ? No MOQ. Small order is acceptable.

Delivery Time? If within stock, three days delivery guaranteed.

TransportationBy Express (FedEx, DHL), by Air, by Sea.

Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.

Custom SynthesisCan provide custom synthesis services to best fit your research needs.

Payment TermsProforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc. 

24250-84-8 - Risk and Safety:

Risk Codes 25 - Toxic if swallowed
Safety Description 45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
RIDADR UN2811
WGK Germany 3
Hazard Class 6.1
Packing Group III
HS Code 2922491990

Application:

4-Bromo-L-Phenylalanine (H-Phe(4-Br)-OH) (CAS: 24250-84-8), unusual amino acids, used in peptide synthesis, organic synthesis intermediates, pharmaceutical intermediates, biochemical reagents, chemical reagents.

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