4-Amino-L-Phenylalanine CAS 943-80-6 Purity >99.0% (HPLC) Factory

Short Description:

Chemical Name: 4-Amino-L-Phenylalanine

Synonyms: H-Phe(4-NH2)-OH

CAS: 943-80-6

Purity: >99.0% (HPLC)

Appearance: White to Off-White Powder

Unnatural Amino Acids, High Quality

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Product Detail

Product Tags

Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of 4-Amino-L-Phenylalanine (H-Phe(4-NH2)-OH) (CAS: 943-80-6). Ruifu Chemical supplys a series of amino acids. We can provide worldwide delivery, small and bulk quantities available. Purchase 4-Amino-L-Phenylalanine, Please contact: alvin@ruifuchem.com

Chemical Properties:

Chemical Name	4-Amino-L-Phenylalanine
Synonyms	H-Phe(4-NH2)-OH; H-L-Phe(4-NH2)-OH; 4-Amino-Phe-OH; p-Amino-L-Phenylalanine; L-4-Aminophenylalanine; L-p-Aminophenylalanine; (S)-2-Amino-3-(4-Aminophenyl)propionic Acid
Stock Status	In Stock
CAS Number	943-80-6
Molecular Formula	C9H12N2O2
Molecular Weight	180.2 g/mol
Melting Point	242.0~255.0℃
Density	1.289±0.06 g/cm3
Sensitive	Air Sensitive
Water Solubility	Soluble in Water
Storage Temp.	Cool & Dry Place (0~8℃)
COA & MSDS	Available
Category	Unnatural Amino Acids
Brand	Ruifu Chemical

Specifications:

Items	Inspection Standards	Results
Appearance	White to Off-White Powder	Complies
Specific Rotation [α]20/D	-35.0° to -39.0° (C=2 in H2O)	-37.2°
Melting Point	242.0~255.0℃	247.0~249.0℃
Chloride (Cl)	<0.05%	Complies
Loss on Drying	<0.50%	0.17%
Residue on Ignition	<0.10%	0.07%
Heavy Metals (Pb)	≤10ppm	<10ppm
Purity / Analysis Method	>99.0% (HPLC)	99.1%
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: Air sensitive. Store in sealed containers at cool and dry (0~8℃) warehouse. Store away from air and oxidizing agents. 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 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.

943-80-6 - Risk and Safety:

Hazard Symbols Xi - Irritant
Risk Codes 36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
WGK Germany 3
Hazard Class IRRITANT
HS Code 2922491990

Application:

4-Amino-L-Phenylalanine (H-Phe(4-NH2)-OH) (CAS: 943-80-6), Unusual amino acids, used in peptide synthesis, organic synthesis intermediates, pharmaceutical intermediates, biochemical reagents, chemical reagents. 4-Amino-L-Phenylalanine finds its application in the purification of peptide synthetases involved in pristinamycin I biosynthesis.