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DL-Tyrosine

CAT: 0572-TRC-D525378-50MGSize: 50 mgDry Ice: NoHazardous: No
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CAT#:0572-TRC-D525378-50MGSize:50 mg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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CAS Number
556-03-6
Hazard Statement
Causes skin irritation
Purity
>95% (HPLC)
Smiles
NC(Cc1ccc(O)cc1)C(=O)O
Molecular Formula
C9 H11 N O3
Molecular Weight
181.19
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)
Additionnal Information
IUPAC name: 2-amino-3-(4-hydroxyphenyl)propanoic acid
Shipping Conditions
Room Temperature
Storage Conditions
+4°C

Chemical Information

DL-Tyrosine

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 a polar amino acid, an alpha-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(1-).

CAS Number556-03-6
PubChem CID1153
IUPAC Name2-amino-3-(4-hydroxyphenyl)propanoic acid
Molecular FormulaC9H11NO3
Molecular Weight181.19
XLogP-2.3
Topological Polar Surface Area83.6
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count4
Rotatable Bond Count3
Heavy Atom Count13
Formal Charge0
Complexity176
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)
InChIKey
OUYCCCASQSFEME-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of DL-Tyrosine
CAS: 556-03-6
CID: 1153
Formula: C9H11NO3
MW: 181.19
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight181.19
XLogP3-2.3
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count4
Rotatable Bond Count3
Exact Mass181.07389321
Monoisotopic Mass181.07389321
Topological Polar Surface Area83.6 Ų
Heavy Atom Count13
Formal Charge0
Complexity176
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

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