China Most Professional Manufacturer Supply High Qulity D-Tyrosine CAS 556-02-5
GMP HALAL KOSHER ISO FDA TDS 1 Inquiries
556-02-5
Pharmaceutical Grade
99%
Shanghai
Leader
25KG/Drum
Yes
2023-12-26
Biochemicals Ingredients,Vitamin Amino Acid Ingredients,Cosmestic Ingredients,Pharma Chemicals,Organic Fine Chemicals,Food Nutrient Ingredients
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial Referencewhite to off-white powder
D-tyrosine is an optically active form of tyrosine having D-configuration. It has a role as an Escherichia coli metabolite. It is a tyrosine and a D-alpha-amino acid. It is a conjugate base of a D-tyrosinium. It is a conjugate acid of a D-tyrosinate(1-). It is an enantiomer of a L-tyrosine. It is a tautomer of a D-tyrosine zwitterion.|A non-essential amino acid. In animals it is synthesized from PHENYLALANINE. It is also the precursor of EPINEPHRINE; THYROID HORMONES; and melanin.Certificates-
TDS
Basic Info-
Product Name:
D-Tyrosine
Other Name:D-Tyrosine;Tyrosine,D-;D-p-Tyrosine;(R)-Tyrosine;(2R)-2-Amino-3-(4-hydroxyphenyl)propanoic acid;H-D-Tyr-OH;D-Tyr-OH;3-(4-Hydroxyphenyl)-D-alanine;D-4-Hydroxyphenylalanine;(2R)-2-Azaniumyl-3-(4-hydroxyphenyl)propanoate;(R)-2-Amino-3-(4-hydroxyphenyl)propanoic acid
CAS No.:556-02-5
Molecular Formula:C9H11NO3
InChIKeys:InChIKey=OUYCCCASQSFEME-MRVPVSSYSA-N
Molecular Weight:181.18900
Exact Mass:181.19
EC Number:209-112-6
UNII:WQ5G9JQ7GC
HScode:2922509090
Categories:
Characteristics-
PSA:
83.55000
XLogP3:1.04690
Appearance:white crystals
Density:1.333g/cm3
Melting Point:294-300 °C (decomp)
Boiling Point:385.2ºC at 760mmHg
Flash Point:186.7ºC
Refractive Index:1.614
Water Solubility:SOLUBLE
Storage Conditions:Store at RT.
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions 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.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Biochemicals Ingredients,Vitamin Amino Acid Ingredients,Cosmestic Ingredients,Pharma Chemicals,Organic Fine Chemicals,Food Nutrient Ingredients
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Location:
National Aerospace Economic & Technical Development Zone,Chang'an,Xi'an,China
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Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
5 days
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Total Annual Revenue:
$10 million-$25 million
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Total Employees:
Above 1000
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Year of Establishment:
2014
Company Certificates-
Level A of Tax Credit Registration Assessment by Government
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Good Product Quality Management Certificate of Shanxi Province,China
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Company Trade Union Qualification Certificate
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Excellent Group Enterprise of Quality and credit in Shaanxi ProvinceChina
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AAA TOP Credit Excellent Group Enterprise of Shanxi Province,China
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FDA
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Inquiry History1 Inquiries
Country Product Purchase Quantity Date Posted
Australia
D-Tyrosine
1 MT Sep 30, 2026 Post an enquiry for this product
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