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Amino Acid L-Phenylalanine 98% Powder 63-91-2 Senwayer

Name: Amino Acid L-Phenylalanine 98% Powder 63-91-2 Senwayer
Brand: Senwayer
SKU: pr2211301614
Price: 65 USD
Availability: InStock

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CAS No.:

63-91-2

Grade:

Top Product

Content:

98%

Port:

Wuhan

Brand:

Senwayer

Packaging:

vials,foil bag,drums

Sample Available:

Yes

Price valid (until):

2024-04-26

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Dingwang Technology (Wuhan) Co., Ltd.

Company Type:

Trader

Location:

China

Payment Terms:

TT against copy of documents,L/C

Average Lead Time:

10 days

Qualification:

Main Products:

API,nutrition supplements,plant extract,peptide,HCG,6-Aminocaproic acid

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Product Details
Seller Information
Inquiry History

Description

Product Detail

Product Name:	L-Phenylalanine
CAS:	63-91-2
COA	AVAILABLE
SHELF LIFE	2 YEARS

L-phenylalanine is found naturally in foods such as meat and eggs. Amino acids are the building blocks of protein. L-phenylalanine is an essential amino acid. It is the only form of phenylalanine found in proteins.

FAQ

Q1:Can i get free sample ?
A: Yes, most product we can send you small free sample, you just need to pay the shipping cost .

Q2:Which payment method you accept?
A: We accept bank transfer,western union, money gram,bitcoin, USDT,Credit card etc. and more bigger order we accept L/C at sight

Q3: Can i get tracking number after shipment ? and how long does the shipping take?
A: After shipment we will offer you tracking and tell you the website to track the package, usually the shipping time is 3-7days,but for some customers have no ability to declare customs, we use special line route to ship the package, it will take 10-12days to arrive,make sure 100% delivery

Q4: How can you guarantee the quality ?
A: All products we can supply you test report &you can also send our product to the third party to do test, if it is fake,we will full refund you.

Our Advantage

1. Rich experience.
Our company is a professional production leading factory in China in pharmaceutical area of many years, our products have exported to Germany, Spain, UK, USA, Australia, Middle East, and so on other country, and we have got very good feedback from our customers, we had Established long friendly relations of cooperation.

2. Great quality, purity and favourable.
Good quality is one of our secret success, welcome order the samples, MOQ just 1 grams.

3. Safe and fast delivery.
We have stock, so we can delivery quickly at the very day when receive the payment.

We have special way could ship 0.01kg to 3.5kg products a time. We offer melting powder into liquid service. And ship the liquid in special bottles.

4. Good after-sales service.

Tell me the package update, and will try best solve when customer encountered various problems.

ECHEMI Editorial Reference

L-Phenylalanine is an antagonist at α2δ calcium channels with a Ki of 980 nM. IC50 Value: 980 nM [1]Target: Calcium ChannelL-Phenylalanine (LPA) is an electrically neutral amino acid, one of the twenty common amino acids used to biochemically form proteins. In the brain, L-phenylalanine is a competitive antagonist at the glycine binding site of NMDA receptor and at the glutamate binding site of AMPA receptor [2, 3]. At the glycine binding site of NMDA receptor L-phenylalanine has an appa
L-phenylalanine is an odorless white crystalline powder. Slightly bitter taste. pH (1% aqueous solution) 5.4 to 6. (NTP, 1992)|DryPowder|Solid|Colourless or white platelike crystals or crystalline powder; odourless
L-phenylalanine is an odorless white crystalline powder. Slightly bitter taste. pH (1% aqueous solution) 5.4 to 6. (NTP, 1992)|L-phenylalanine is the L-enantiomer of phenylalanine. It has a role as a nutraceutical, a micronutrient, an Escherichia coli metabolite, a Saccharomyces cerevisiae metabolite, a plant metabolite, an algal metabolite, a mouse metabolite, a human xenobiotic metabolite and an EC 3.1.3.1 (alkaline phosphatase) inhibitor. It is an erythrose 4-phosphate/phosphoenolpyruvate family amino acid, a proteinogenic amino acid, a phenylalanine and a L-alpha-amino acid. It is a conjugate base of a L-phenylalaninium. It is a conjugate acid of a L-phenylalaninate. It is an enantiomer of a D-phenylalanine. It is a tautomer of a L-phenylalanine zwitterion.|Phenylalanine is an essential aromatic amino acid that is a precursor of melanin, [dopamine], [noradrenalin] (norepinephrine), and [thyroxine].|Phenylalanine is an essential aromatic amino acid in humans (provided by food), Phenylalanine plays a key role in the biosynthesis of other amino acids and is important in the structure and function of many proteins and enzymes. Phenylalanine is converted to tyrosine, used in the biosynthesis of dopamine and norepinephrine neurotransmitters. The L-form of Phenylalanine is incorporated into proteins, while the D-form acts as a painkiller. Absorption of ultraviolet radiation by Phenylalanine is used to quantify protein amounts. (NCI04)|An essential aromatic amino acid that is a precursor of MELANIN; DOPAMINE; noradrenalin (NOREPINEPHRINE), and THYROXINE.

Certificates

Basic Info

Product Name:

L-Phenylalanine

Other Name:

L-Phenylalanine;Alanine,phenyl-,L-;(S)-α-Aminohydrocinnamic acid;(S)-α-Amino-β-phenylpropionic acid;Phenylalanine;β-Phenyl-L-alanine;β-Phenyl-α-alanine;Antibiotic FN 1636;Benzenepropanoic acid,α-amino-,(S)-;Phenyl-α-alanine;3-Phenyl-L-alanine;3-Phenylalanine;(S)-Phenylalanine;(S)-α-Aminobenzenepropanoic acid;(S)-2-Amino-3-phenylpropionic acid;L-Alanine,3-phenyl-;(S)-2-Amino-3-phenylpropanoic acid;(S)-(-)-Phenylalanine;(-)-Phenylalanine;L-(-)-Phenylalanine;NSC 79477;(2S)-2-Amino-3-phenylpropanoic acid;(2s)-2-Amino-3-phenylpropanoic acid;3617-44-5;5297-02-9;10549-09-4;67675-33-6;801204-11-5;2416148-28-0

CAS No.:

63-91-2

Molecular Formula:

C9H11NO2

InChIKeys:

InChIKey=COLNVLDHVKWLRT-QMMMGPOBSA-N

Molecular Weight:

165.18900

Exact Mass:

165.19

EC Number:

200-568-1

UNII:

47E5O17Y3R

DSSTox ID:

DTXSID4040763

NCI Thesaurus Code:

C29601

Color/Form:

Prisms form water|Monoclinic plates, leaflets from warm concentrated aqueous solution; hydrated needles from dilute solutions

HScode:

29224995

Categories:

Amino Acids and Derivatives

Characteristics

PSA:

63.32000

XLogP3:

1.34130

Appearance:

L-phenylalanine is an odorless white crystalline powder. Slightly bitter taste. pH (1% aqueous solution) 5.4 to 6. (NTP, 1992)

Density:

1.24 g/cm³

Melting Point:

283 °C (decomp)

Boiling Point:

307.5ºC at 760 mmHg

Flash Point:

139.8ºC

Refractive Index:

1.576

Water Solubility:

1-5 g/100 mL at 25 ºC

Storage Conditions:

Store at RT.

Vapor Pressure:

<1 Pa (25 °C)

Specific rotation:

Specific optical rotation: -35.1 deg at 20 °C/D (c = 1.94)

Odor:

Slight

Taste:

Bitter

PKA:

1.24(at 25 °C)

Henrys Law Constant:

Henry's Law constant = 1.2X10-10 atm-cu m/mol at 25 °C (est)

Dissociation Constants:

1.24 (at 25 °C)|pK1 = 1.83; pK2 = 9.13|pKa = 1.24

Collision Cross Section:

140.3 Å² [M+H]+ [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|138.91 Å² [M+Na]+ [CCS Type: DT, Method: stepped-field]|146.52 Å² [M-H]- [CCS Type: DT, Method: stepped-field]|135 Å² [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine]|140.2 Å² [M+H]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|138.3 Å² [M+Na]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|139.4 Å² [M-H]- [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|141.29 Å² [M-H]- [CCS Type: DT, Method: stepped-field]|141.28 Å² [M+H]+ [CCS Type: DT, Method: stepped-field]|140.1 Å² [M-H]-

Experimental Properties:

Sublimes in vacuo|Leaflets from water, decomposes at 285 °C. Specfic optical rotation: +35.0 deg at 20 °C/D (c = 2.04); +7.1 deg at 20 °C/D (c = 3.8 in 18% HCl). One gram dissolves in 35.5 mL water at 16 °C. Sparingly soluble in methanol /Phenylalanine D-form/|OCCURS IN ISOMERIC FORMS /PHENYLALANINE/

Air and Water Reactions:

Water soluble. Aqueous solutions are weak acids.

Reactive Group:

Salts, Acidic

Reactivity Profile:

L-PHENYLALANINE may be light sensitive. Acts as a weak acid in solution.

See More L-Phenylalanine Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More L-Phenylalanine Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
API,nutrition supplements,plant extract,peptide,HCG,6-Aminocaproic acid

Location:
Room 707, Block A, Zhongxing Times Digital Trade Port, No. 79 Xudong Street, Hongshan District, Wuhan City

Payment Terms:
TT against copy of documents,L/C

Average lead Time:
10 days

Total Annual Revenue:
$2.5 million-$5 million

Total Employees:
51-100

Year of Establishment:
2020

Company Certificates
- Verified supplier certificate
- SGS
Dingwang Technology (Wuhan) Co., Ltd located in the predominant WuHan City where is a traffic hinge of China,specilize in producing and developing pharmaceutical & its intermediates, Peptide, Nutritional supplements,food additive, Plant extracts,and in distributing the products of our own company and affiliated enterprises.
We have set up R&D center, quality inspection center and manufacturing site in Wuhan, Jiangsu and others places.
Our company has professional staff who deal with chemical R&D and scientific management, and holds several sets of analyzing instruments with high efficiency and high sensitivity, such as HPLC, GC and Spectrophotometer. Meanwhile, we possess of complete Q.A. and Q.C. system, supply chemical products with good quality and custom-tailored products according to our clients' requirement.
We have professional sales team, focus on quality and service, and we have achieved excellent performance over the years. Our company is committed to the development of international market , our products are mainly exported to many countries and regions, such as Europe, America, South-east Asia, the Middle East and Africa etc.
With our constant efforts and good service, We sincerely hope to establish long-term cooperation and common development with our customers.

Inquiry History

7 Inquiries

Country	Product	Purchase Quantity	Date Posted
United Kingdom	L-phenylalanine 63-91-2	200 KG	Jan 29, 2024
India	L-Phenylalanine	25 KG	Apr 21, 2025
Ireland	Phenyl Alanine	5 TON	May 27, 2025
India	L-Phenylalanine	1 MT	Apr 23, 2025
United Kingdom	L-phenylalanine	1 MT	Dec 18, 2024
Greece	PHENYLALANINE (Phe, F)	1000.00 KG	Sep 25, 2025
United Kingdom	L-phenylalanine CAS 63-91-2	200 KG	Jan 26, 2024

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Amino Acid L-Phenylalanine 98% Powder 63-91-2 Senwayer

Product Details

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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