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Product No: AR1348

DL-Tyrosine, 98%

Name: DL-Tyrosine
Brand: Chempure

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CAS Number

556-03-6

Molecular Weight

181.19

Formula

C9H11NO3

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IUPAC name	2-amino-3-(4-hydroxyphenyl)propanoic acid
canonical smiles	C1=CC(=CC=C1CC(C(=O)O)N)O
inchi	InChI=1S/C9H11NO3/c10-8(9(12)13)5-6-1-3-7(11)4-2-6/h1-4,8,11H,5,10H2,(H,12,13)
inchi key	OUYCCCASQSFEME-UHFFFAOYSA-N
molecular formula	C9H11NO3
synonyms	DL-Tyrosine 556-03-6 H-DL-Tyr-OH 2-amino-3-(4-hydroxyphenyl)propanoic acid Tyrosine, DL-
Compound Description	Tyrosine is an alpha-amino acid that is phenylalanine bearing a hydroxy substituent at position 4 on the phenyl ring. It has a role as a Daphnia magna metabolite. It is an alpha-amino acid, a polar amino acid and an aromatic amino acid. It contains a 4-hydroxybenzyl group. It is functionally related to a propionic acid. It is a conjugate base of a tyrosinium. It is a conjugate acid of a tyrosinate. DL-Tyrosine is a natural product found in Drosophila melanogaster, Mycoplasma gallisepticum, and other organisms with data available.

Computed Properties

Molecular Weight:	181.19 g/mol
XLogP3:	-2.3
Hydrogen Bond Donor Count:	3
Hydrogen Bond Acceptor Count:	4
Rotatable Bond Count:	3
Exact Mass:	181.07389321 g/mol
Monoisotopic Mass:	181.07389321 g/mol
Topological Polar Surface Area:	83.6 Å²
Heavy Atom Count:	13
Formal Charge:	0
Complexity:	176
Isotope Atom Count:	0
Defined Atom Stereocenter Count:	0
Undefined Atom Stereocenter Count:	1
Defined Bond Stereocenter Count:	0
Undefined Bond Stereocenter Count:	0
Covalently-Bonded Unit Count:	1
Compound Is Canonicalized:	Yes

Related Compounds

Tyrosine

Phenylalanine

Arginine

Levodopa

Methyldopa

L-canavanine

Mimosine

p-Coumaric acid

Metyrosine

N-Acetyl-L-tyrosine

3,5-Diiodo-L-tyrosine

Carbidopa

DL-Dopa

DL-Canavanine

4-Hydroxyphenylpyruvic acid

hazard signal	Warning
hazard classes and categories	Skin Irrit. 2 (100%) Eye Irrit. 2A (100%) STOT SE 3 (100%) Eye Irrit. 2 (100%)
precautionary statement codes	P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501
hazard statements	H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
hazards summary	May cause moderate to severe erythema and moderate edema. See Tyrosine.

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Documentation

Certificate of Analysis

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CAS #

*This document is like a lab demo—an example Certificate of Analysis (COA) that showcases what a COA looks like but may not match the latest batch in all its glory. Think of it as a chemistry experiment: close, but not quite the final reaction!

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About this item

IUPAC name	2-amino-3-(4-hydroxyphenyl)propanoic acid
canonical smiles	C1=CC(=CC=C1CC(C(=O)O)N)O
inchi	InChI=1S/C9H11NO3/c10-8(9(12)13)5-6-1-3-7(11)4-2-6/h1-4,8,11H,5,10H2,(H,12,13)
inchi key	OUYCCCASQSFEME-UHFFFAOYSA-N
molecular formula	C9H11NO3
synonyms	DL-Tyrosine 556-03-6 H-DL-Tyr-OH 2-amino-3-(4-hydroxyphenyl)propanoic acid Tyrosine, DL-
Compound Description	Tyrosine is an alpha-amino acid that is phenylalanine bearing a hydroxy substituent at position 4 on the phenyl ring. It has a role as a Daphnia magna metabolite. It is an alpha-amino acid, a polar amino acid and an aromatic amino acid. It contains a 4-hydroxybenzyl group. It is functionally related to a propionic acid. It is a conjugate base of a tyrosinium. It is a conjugate acid of a tyrosinate. DL-Tyrosine is a natural product found in Drosophila melanogaster, Mycoplasma gallisepticum, and other organisms with data available.

Computed Properties

Molecular Weight:	181.19 g/mol
XLogP3:	-2.3
Hydrogen Bond Donor Count:	3
Hydrogen Bond Acceptor Count:	4
Rotatable Bond Count:	3
Exact Mass:	181.07389321 g/mol
Monoisotopic Mass:	181.07389321 g/mol
Topological Polar Surface Area:	83.6 Å²
Heavy Atom Count:	13
Formal Charge:	0
Complexity:	176
Isotope Atom Count:	0
Defined Atom Stereocenter Count:	0
Undefined Atom Stereocenter Count:	1
Defined Bond Stereocenter Count:	0
Undefined Bond Stereocenter Count:	0
Covalently-Bonded Unit Count:	1
Compound Is Canonicalized:	Yes

Related Compounds

Tyrosine

Phenylalanine

Arginine

Levodopa

Methyldopa

L-canavanine

Mimosine

p-Coumaric acid

Metyrosine

N-Acetyl-L-tyrosine

3,5-Diiodo-L-tyrosine

Carbidopa

DL-Dopa

DL-Canavanine

4-Hydroxyphenylpyruvic acid

hazard signal	Warning
hazard classes and categories	Skin Irrit. 2 (100%) Eye Irrit. 2A (100%) STOT SE 3 (100%) Eye Irrit. 2 (100%)
precautionary statement codes	P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501
hazard statements	H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
hazards summary	May cause moderate to severe erythema and moderate edema. See Tyrosine.

Product No: AR1348

DL-Tyrosine, 98%

Product No: AR1348

About this item

NAME AND IDENTIFIERS

CHEMICAL AND PHYSICAL PROPERTIES

Related Compounds

SAFETY AND HAZARDS

About this item

Documentation

Certificate of Analysis

Require a Sample Certificate of Analysis (COA) ?

Reviews

Product No: AR1348

About this item

NAME AND IDENTIFIERS

CHEMICAL AND PHYSICAL PROPERTIES

Related Compounds

SAFETY AND HAZARDS

Require a Sample Certificate of Analysis (COA) ?