ChemicalBook > CAS DataBase List > N-Acetyl-L-tyrosine

N-Acetyl-L-tyrosine

Product Name
N-Acetyl-L-tyrosine
CAS No.
537-55-3
Chemical Name
N-Acetyl-L-tyrosine
Synonyms
AC-TYR-OH;N-Acetyltyrosine;ACETYL-L-TYROSINE;ACETYLTYROSINE;N-ACEYL-L-TYROSINE;n-acetyl-l-tyrosin;N-Acetyl-Thiazolidine-4-carboxylic acid amino acid;N-Ac-Tyr;-tyrosine;N-AC-L-TYR
CBNumber
CB6678139
Molecular Formula
C11H13NO4
Formula Weight
223.23
MOL File
537-55-3.mol
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N-Acetyl-L-tyrosine Property

Melting point:
149-152 °C(lit.)
alpha 
47.5 º (c=2, water)
Boiling point:
364.51°C (rough estimate)
Density 
1.2446 (rough estimate)
refractive index 
1.4960 (estimate)
storage temp. 
Sealed in dry,Room Temperature
solubility 
H2O: soluble25mg/mL
form 
Crystalline
pka
3.15±0.10(Predicted)
color 
White to Off-White
Water Solubility 
Soluble in water (25 mg/ml), and ethanol.
BRN 
2697172
Stability:
Stable. Incompatible with strong oxidizing agents.
LogP
1.320
CAS DataBase Reference
537-55-3(CAS DataBase Reference)
NIST Chemistry Reference
N-acetyl-Tyr(537-55-3)
EPA Substance Registry System
N-Acetyl-L-tyrosine (537-55-3)
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Safety

Hazard Codes 
Xi
Risk Statements 
41-36/37/38
Safety Statements 
26-39-36
WGK Germany 
3
F 
10
TSCA 
Yes
HS Code 
29242995
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H318Causes serious eye damage

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
PHR1173
Product name
N-Acetyl-L-tyrosine
Purity
Pharmaceutical Secondary Standard; Certified Reference Material
Packaging
1g
Price
$97.5
Updated
2024/03/01
Sigma-Aldrich
Product number
1010106
Product name
N-Acetyl-L-tyrosine
Purity
United States Pharmacopeia (USP) Reference Standard
Packaging
100mg
Price
$436
Updated
2024/03/01
TCI Chemical
Product number
A1409
Product name
N-Acetyl-L-tyrosine
Purity
>99.0%(T)
Packaging
25g
Price
$40
Updated
2023/06/20
Alfa Aesar
Product number
A17307
Product name
N-Acetyl-L-tyrosine, 99%
Packaging
10g
Price
$63.7
Updated
2024/03/01
Alfa Aesar
Product number
A17307
Product name
N-Acetyl-L-tyrosine, 99%
Packaging
50g
Price
$144.65
Updated
2024/03/01
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N-Acetyl-L-tyrosine Chemical Properties,Usage,Production

Chemical Properties

N-Acetyl-L-Tyrosine is a white crystalline powder that is an acetyl derivative of the amino acid, L-tyrosine. It is freely soluble in water compared to L-tyrosine and is commonly used as a parenteral nutrition supplement. N-Acetyl-L-tyrosine , a stable and more soluble form of tyrosine , has been incorporated in some currently available commercial parenteral amino acid formulations such as TrophAmine and Aminosyn-II.

Uses

N-Acetyl-L-tyrosine is involved in catecholamine production. It can be used as a cell culture media component in the commercial biomanufacture of therapeutic recombinant proteins and monoclonal antibodies.

Definition

ChEBI: N-acetyl-L-tyrosine is an N-acetyltyrosine in which the chiral centre has L configuration. It has a role as an EC 2.1.1.4 (acetylserotonin O-methyltransferase) inhibitor, a biomarker and a human urinary metabolite. It is a N-acyl-L-tyrosine and a N-acetyltyrosine. It is a conjugate acid of a N-acetyl-L-tyrosinate.

Application

N-Acetyl-L-tyrosine is a tyrosine derivative with a chemical structure similar to that of an amino acid. It is used as a model system in biochemistry and molecular biology to study the transfer reactions of tyrosine, which are important for energy metabolism, protein synthesis, and metal chelation. N-acetyl-L-tyrosine may be used as an indicator to distinguish neurosyphilis patients from syphilis/non-neurosyphilis patients. N-acetyl-L-tyrosine is a precursor of the essential neurotransmitter dopamine.

benefits

N-Acetyl-L-Tyrosine (NALT) plays a necessary part in the synthesis of dopamine and other hormones in your body. It can boost levels of the neurotransmitters dopamine, norepinephrine and epinephrine. It helps to support higher levels of focus and cognitive function. It can increase working memory and feelings of well-being.

Side effects

L-tyrosine gets the generally regarded as safe (GRAS) stamp of approval from the FDA. Some side effects of N-Acetyl-L-tyrosine (NALT) include nausea, headache, fatigue, and heartburn. It can be safely taken for extended periods of time.

N-Acetyl-L-tyrosine Preparation Products And Raw materials

Raw materials

Preparation Products

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N-Acetyl-L-tyrosine Suppliers

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View Lastest Price from N-Acetyl-L-tyrosine manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd
Product
N-Acetyl-L-tyrosine 537-55-3
Price
US $10.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20ton
Release date
2024-05-15
WUHAN FORTUNA CHEMICAL CO., LTD
Product
N-Acetyl-L-tyrosine 537-55-3
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10ton/month
Release date
2021-07-08
Sichuan HongRi Pharma-Tech Co.,Ltd
Product
AC-L-Tyr-OH 537-55-3
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1T+
Release date
2024-01-15

537-55-3, N-Acetyl-L-tyrosineRelated Search:

H-ARG-ARG-LEU-ILE-GLU-ASP-ASN-GLU-TYR-THR-ALA-ARG-GLY-OH Acetyl coenzyme A sodium salt Boc-D-Tyr-OH Acetyl chloride Acetylacetone L-Tyrosine TYROSINASE Ethyl 2-(acetylamino)-3-[3,5-diamino-4-(4-methoxyphenoxy)phenyl]propanoate Ethyl N-acetyl-L-tyrosinate hydrate Ethyl N-benzoyl-L-tyrosinate N-ACETYL-L-TYROSINE ETHYL ESTER N-Acetyl-3,5-dinitro-L-tyrosine N-CBZ-VAL-TYR METHYL ESTER N-Glycyl-L-tyrosine 3,5-DIIODO-N-ACETYL-L-TYROSINE,3,5-DIIODO-N-ACETYL-L-TYROSINE CHLOROACETYL-L-TYROSINE AC-TYR-OME H2O ACETYL-L-TYROSINE-ETHYLESTER, N-(RG),ACETYL-L-TYROSINE-ETHYLESTER, N-(RG)

  • L-TYROSINE, N-ACETYL-
  • N-Acetyl-L-tryosine
  • ACETYLTYROSINE
  • ACETYL-L-TYROSINE
  • AC-TYR-OH
  • AC-TYROSINE
  • N-AC-L-TYR
  • N-ACETYL-L-TYROSINE
  • N-ACEYL-L-TYROSINE
  • N-ALPHA-ACETYL-L-TYROSINE
  • ACETYL-L-TYROSINE, N-(P)
  • ACETYL-L-TYROSINE, N-(RG)
  • N-Ac-Tyr
  • N-Acetyl-L-Tyrosine AJI92
  • 2-acetylamino-3-(4-hydroxyphenyl)-propanoic acid
  • N-ACETYL-L-TYROSINE extrapure for biochemistry
  • N-Acetyl-L-tyrosine ,98%
  • (2S)-2-acetamido-3-(4-hydroxyphenyl)propanoic acid
  • (2S)-2-acetamido-3-(4-hydroxyphenyl)propanoate
  • N-Acetyl-L-tyrosine in stock GMP Factory
  • N-Acetyl-L-Tyrosine (100 mg)
  • A-L-Tyr-OH
  • N-Acetyl-L-Tyrosine AMino acid
  • (S)-2-acetaMido-3-(4-hydroxyphenyl)propanoic acid
  • N-Acetyl-L-Tyrosine EP
  • N-Acetyl-L-tyrosine, >=99%
  • N-Ac-L-Tyr-OH
  • Acetyl-L-tyrosine≥ 99% (Titration)
  • Ac-L-Tyr-OH
  • n-acetyl-l-tyrosin
  • N-Acetyltyrosine
  • Tyrosine, N-acetyl-, L-
  • N-Acetyl-L-tyrosine &gt
  • N-Acetyltyrosine CRS
  • -tyrosine
  • N-Acetyl-L-tyrosine USP/EP/BP
  • N-Acetyl-L-Typerosine
  • acetyl-laevo-tyrosine
  • N-Acetyl-Thiazolidine-4-carboxylic acid amino acid
  • N-Acetyl-L-Tyrosine extrapure, 98%
  • N-Acetyl-L-Tyrosine (1010106)
  • N-Acetyltyrosine (N-Acetyl-L-Tyrosine)
  • N-Acetyl-L-Tyrosine/Ac-Tyr-OH
  • L.?1-(1H-indol-3-ylmethyl)-1,2,3,4-tetrahydro-9H-β-carboline-3-carboxylicacid.
  • N-Acetyl-L-tyrosine, ≥ 99.0%
  • 537-55-3
  • C11H12NO4
  • 4HOC6H4CH2CHNHCOCH3CO2H
  • C11H13N04
  • CARBOXYLIC ACID
  • amino
  • Amino Acid
  • Tyrosine [Tyr, Y]
  • Ac-Amino Acids
  • Amino Acids (N-Protected)
  • Biochemistry
  • Nutritional Supplements
  • Pharmaceutical Intermediates