Amino Acids

Organic compounds composed of a central carbon atom, a carboxyl group, an amino group, and a unique side chain; precursors to other molecules including proteins, hormones, and neurotransmitters.

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Thermo Scientific Chemicals L-Phenylalanine, 99%

CAS: 63-91-2 Molecular Formula: C9H11NO2 Molecular Weight (g/mol): 165.19 MDL Number: MFCD00064227 InChI Key: COLNVLDHVKWLRT-UHFFFAOYNA-N Synonym: l-phenylalanine,phenylalanine,s-2-amino-3-phenylpropanoic acid,3-phenyl-l-alanine,s-phenylalanine,3-phenylalanine,2s-2-amino-3-phenylpropanoic acid,s-2-amino-3-phenylpropionic acid,beta-phenyl-l-alanine,h-phe-oh PubChem CID: 6140 ChEBI: CHEBI:17295 SMILES: NC(CC1=CC=CC=C1)C(O)=O

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PubChem CID	6140
CAS	63-91-2
Molecular Weight (g/mol)	165.19
ChEBI	CHEBI:17295
MDL Number	MFCD00064227
SMILES	NC(CC1=CC=CC=C1)C(O)=O
Synonym	l-phenylalanine,phenylalanine,s-2-amino-3-phenylpropanoic acid,3-phenyl-l-alanine,s-phenylalanine,3-phenylalanine,2s-2-amino-3-phenylpropanoic acid,s-2-amino-3-phenylpropionic acid,beta-phenyl-l-alanine,h-phe-oh
InChI Key	COLNVLDHVKWLRT-UHFFFAOYNA-N
Molecular Formula	C9H11NO2

Thermo Scientific Chemicals D-Phenylalanine, 99%

CAS: 673-06-3 Molecular Formula: C9H11NO2 Molecular Weight (g/mol): 165.19 MDL Number: MFCD00004270 InChI Key: COLNVLDHVKWLRT-MRVPVSSYSA-N Synonym: d-phenylalanine,h-d-phe-oh,2r-2-amino-3-phenylpropanoic acid,d-phe,sabiden,phenylalanine d-form,alanine, phenyl-, d,d-diphenylalanine,r-2-amino-3-phenylpropanoic acid,d-alpha-amino-beta-phenylpropionic acid PubChem CID: 71567 ChEBI: CHEBI:16998 IUPAC Name: (2R)-2-amino-3-phenylpropanoic acid SMILES: N[C@H](CC1=CC=CC=C1)C(O)=O

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Specifications

PubChem CID	71567
CAS	673-06-3
Molecular Weight (g/mol)	165.19
ChEBI	CHEBI:16998
MDL Number	MFCD00004270
SMILES	N[C@H](CC1=CC=CC=C1)C(O)=O
Synonym	d-phenylalanine,h-d-phe-oh,2r-2-amino-3-phenylpropanoic acid,d-phe,sabiden,phenylalanine d-form,alanine, phenyl-, d,d-diphenylalanine,r-2-amino-3-phenylpropanoic acid,d-alpha-amino-beta-phenylpropionic acid
IUPAC Name	(2R)-2-amino-3-phenylpropanoic acid
InChI Key	COLNVLDHVKWLRT-MRVPVSSYSA-N
Molecular Formula	C9H11NO2

L-phenylalanine, 99.85%, MP Biomedicals™

CAS: 63-91-2 Molecular Formula: C9H11NO2 Molecular Weight (g/mol): 165.19 InChI Key: COLNVLDHVKWLRT-UHFFFAOYNA-N Synonym: l-phenylalanine,phenylalanine,s-2-amino-3-phenylpropanoic acid,3-phenyl-l-alanine,s-phenylalanine,3-phenylalanine,2s-2-amino-3-phenylpropanoic acid,s-2-amino-3-phenylpropionic acid,beta-phenyl-l-alanine,h-phe-oh PubChem CID: 6140 ChEBI: CHEBI:17295 IUPAC Name: 2-amino-3-phenylpropanoic acid SMILES: NC(CC1=CC=CC=C1)C(O)=O

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Specifications

PubChem CID	6140
CAS	63-91-2
Molecular Weight (g/mol)	165.19
ChEBI	CHEBI:17295
SMILES	NC(CC1=CC=CC=C1)C(O)=O
Synonym	l-phenylalanine,phenylalanine,s-2-amino-3-phenylpropanoic acid,3-phenyl-l-alanine,s-phenylalanine,3-phenylalanine,2s-2-amino-3-phenylpropanoic acid,s-2-amino-3-phenylpropionic acid,beta-phenyl-l-alanine,h-phe-oh
IUPAC Name	2-amino-3-phenylpropanoic acid
InChI Key	COLNVLDHVKWLRT-UHFFFAOYNA-N
Molecular Formula	C9H11NO2

PubChem CID	6140
CAS	63-91-2
Molecular Weight (g/mol)	165.19
ChEBI	CHEBI:17295
SMILES	NC(CC1=CC=CC=C1)C(O)=O
Synonym	l-phenylalanine,phenylalanine,s-2-amino-3-phenylpropanoic acid,3-phenyl-l-alanine,s-phenylalanine,3-phenylalanine,2s-2-amino-3-phenylpropanoic acid,s-2-amino-3-phenylpropionic acid,beta-phenyl-l-alanine,h-phe-oh
IUPAC Name	2-amino-3-phenylpropanoic acid
InChI Key	COLNVLDHVKWLRT-UHFFFAOYNA-N
Molecular Formula	C9H11NO2

Thermo Scientific Chemicals D-Phenylalanine, 99+%

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Specifications

PubChem CID	71567
CAS	673-06-3
Molecular Weight (g/mol)	165.19
ChEBI	CHEBI:16998
MDL Number	MFCD00004270
SMILES	N[C@H](CC1=CC=CC=C1)C(O)=O
Synonym	d-phenylalanine,h-d-phe-oh,2r-2-amino-3-phenylpropanoic acid,d-phe,sabiden,phenylalanine d-form,alanine, phenyl-, d,d-diphenylalanine,r-2-amino-3-phenylpropanoic acid,d-alpha-amino-beta-phenylpropionic acid
IUPAC Name	(2R)-2-amino-3-phenylpropanoic acid
InChI Key	COLNVLDHVKWLRT-MRVPVSSYSA-N
Molecular Formula	C9H11NO2

Thermo Scientific Chemicals L-Phenylalanine, 98.5+%

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Specifications

PubChem CID	6140
CAS	63-91-2
Molecular Weight (g/mol)	165.19
ChEBI	CHEBI:17295
MDL Number	MFCD00064227
SMILES	NC(CC1=CC=CC=C1)C(O)=O
Synonym	l-phenylalanine,phenylalanine,s-2-amino-3-phenylpropanoic acid,3-phenyl-l-alanine,s-phenylalanine,3-phenylalanine,2s-2-amino-3-phenylpropanoic acid,s-2-amino-3-phenylpropionic acid,beta-phenyl-l-alanine,h-phe-oh
InChI Key	COLNVLDHVKWLRT-UHFFFAOYNA-N
Molecular Formula	C9H11NO2

4-Chloro-DL-phenylalanine, 98+%

CAS: 7424-00-2 Molecular Formula: C9H10ClNO2 Molecular Weight (g/mol): 199.63 MDL Number: MFCD00002601 InChI Key: NIGWMJHCCYYCSF-UHFFFAOYNA-N Synonym: fenclonine,4-chloro-dl-phenylalanine,p-chlorophenylalanine,2-amino-3-4-chlorophenyl propanoic acid,4-chlorophenylalanine,dl-4-chlorophenylalanine,dl-p-chlorophenylalanine,fenchlonine,fenclonin,phenylalanine, 4-chloro PubChem CID: 4652 IUPAC Name: 2-amino-3-(4-chlorophenyl)propanoic acid SMILES: NC(CC1=CC=C(Cl)C=C1)C(O)=O

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Specifications

PubChem CID	4652
CAS	7424-00-2
Molecular Weight (g/mol)	199.63
MDL Number	MFCD00002601
SMILES	NC(CC1=CC=C(Cl)C=C1)C(O)=O
Synonym	fenclonine,4-chloro-dl-phenylalanine,p-chlorophenylalanine,2-amino-3-4-chlorophenyl propanoic acid,4-chlorophenylalanine,dl-4-chlorophenylalanine,dl-p-chlorophenylalanine,fenchlonine,fenclonin,phenylalanine, 4-chloro
IUPAC Name	2-amino-3-(4-chlorophenyl)propanoic acid
InChI Key	NIGWMJHCCYYCSF-UHFFFAOYNA-N
Molecular Formula	C9H10ClNO2

Thermo Scientific Chemicals L-Phenylalanine, Cell Culture Reagent

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Specifications

PubChem CID	6140
CAS	63-91-2
Molecular Weight (g/mol)	165.19
ChEBI	CHEBI:17295
MDL Number	MFCD00064227
SMILES	NC(CC1=CC=CC=C1)C(O)=O
Synonym	l-phenylalanine,phenylalanine,s-2-amino-3-phenylpropanoic acid,3-phenyl-l-alanine,s-phenylalanine,3-phenylalanine,2s-2-amino-3-phenylpropanoic acid,s-2-amino-3-phenylpropionic acid,beta-phenyl-l-alanine,h-phe-oh
InChI Key	COLNVLDHVKWLRT-UHFFFAOYNA-N
Molecular Formula	C9H11NO2

3,4-Dimethoxy-L-phenylalanine, 97%

CAS: 32161-30-1 Molecular Formula: C11H15NO4 Molecular Weight (g/mol): 225.244 MDL Number: MFCD01321274 InChI Key: VWTFNYVAFGYEKI-QMMMGPOBSA-N Synonym: 3,4-dimethoxy-l-phenylalanine,s-2-amino-3-3,4-dimethoxyphenyl propionic acid,3-3,4-dimethoxyphenyl-l-alanine,l-3,4-dimethoxyphenylalanine,l-3,4-dimethoxyphenyl alanine,tyrosine, 3-methoxy-o-methyl,3,4-dimethoxyphenylalanine, l,unii-gc6uei64ec,s-2-amino-3-3,4-dimethoxy-phenyl-propionic acid,l-tyrosine, 3-methoxy-o-methyl PubChem CID: 10632946 IUPAC Name: (2S)-2-amino-3-(3,4-dimethoxyphenyl)propanoic acid SMILES: COC1=C(C=C(C=C1)CC(C(=O)O)N)OC

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Specifications

PubChem CID	10632946
CAS	32161-30-1
Molecular Weight (g/mol)	225.244
MDL Number	MFCD01321274
SMILES	COC1=C(C=C(C=C1)CC(C(=O)O)N)OC
Synonym	3,4-dimethoxy-l-phenylalanine,s-2-amino-3-3,4-dimethoxyphenyl propionic acid,3-3,4-dimethoxyphenyl-l-alanine,l-3,4-dimethoxyphenylalanine,l-3,4-dimethoxyphenyl alanine,tyrosine, 3-methoxy-o-methyl,3,4-dimethoxyphenylalanine, l,unii-gc6uei64ec,s-2-amino-3-3,4-dimethoxy-phenyl-propionic acid,l-tyrosine, 3-methoxy-o-methyl
IUPAC Name	(2S)-2-amino-3-(3,4-dimethoxyphenyl)propanoic acid
InChI Key	VWTFNYVAFGYEKI-QMMMGPOBSA-N
Molecular Formula	C11H15NO4

Thermo Scientific Chemicals DL-Phenylalanine, 99%

CAS: 150-30-1 Molecular Formula: C9H11NO2 Molecular Weight (g/mol): 165.19 MDL Number: MFCD00064225 InChI Key: COLNVLDHVKWLRT-UHFFFAOYNA-N Synonym: dl-phenylalanine,phenylalanine,h-dl-phe-oh,dl-3-phenylalanine,phenylalanin,dlpa,dl-2-amino-3-phenylpropanoic acid,alanine, phenyl-, dl,2-amino-3-phenylpropionic acid,phenylalanine, dl PubChem CID: 994 ChEBI: CHEBI:28044 IUPAC Name: 2-amino-3-phenylpropanoic acid SMILES: NC(CC1=CC=CC=C1)C(O)=O

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Specifications

PubChem CID	994
CAS	150-30-1
Molecular Weight (g/mol)	165.19
ChEBI	CHEBI:28044
MDL Number	MFCD00064225
SMILES	NC(CC1=CC=CC=C1)C(O)=O
Synonym	dl-phenylalanine,phenylalanine,h-dl-phe-oh,dl-3-phenylalanine,phenylalanin,dlpa,dl-2-amino-3-phenylpropanoic acid,alanine, phenyl-, dl,2-amino-3-phenylpropionic acid,phenylalanine, dl
IUPAC Name	2-amino-3-phenylpropanoic acid
InChI Key	COLNVLDHVKWLRT-UHFFFAOYNA-N
Molecular Formula	C9H11NO2

Thermo Scientific Chemicals L-Aspartyl-L-phenylalanine, 95%

CAS: 13433-09-5 Molecular Formula: C13H16N2O5 Molecular Weight (g/mol): 280.28 MDL Number: MFCD00063155 InChI Key: YZQCXOFQZKCETR-UWVGGRQHSA-N Synonym: l-aspartyl-l-phenylalanine,aspartyl-phenylalanine,demethylaspartame,aspartylphenylalanine,asp-phe,h-asp-phe-oh,l-a-aspartyl-l-phenylalanine,l-alpha-aspartyl-l-phenylalanine,alpha-aspartylphenylalanine,s-3-amino-4-s-1-carboxy-2-phenylethyl amino-4-oxobutanoic acid PubChem CID: 93078 ChEBI: CHEBI:73830 SMILES: N[C@@H](CC(O)=O)C(=O)N[C@@H](CC1=CC=CC=C1)C(O)=O

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Specifications

PubChem CID	93078
CAS	13433-09-5
Molecular Weight (g/mol)	280.28
ChEBI	CHEBI:73830
MDL Number	MFCD00063155
SMILES	N[C@@H](CC(O)=O)C(=O)N[C@@H](CC1=CC=CC=C1)C(O)=O
Synonym	l-aspartyl-l-phenylalanine,aspartyl-phenylalanine,demethylaspartame,aspartylphenylalanine,asp-phe,h-asp-phe-oh,l-a-aspartyl-l-phenylalanine,l-alpha-aspartyl-l-phenylalanine,alpha-aspartylphenylalanine,s-3-amino-4-s-1-carboxy-2-phenylethyl amino-4-oxobutanoic acid
InChI Key	YZQCXOFQZKCETR-UWVGGRQHSA-N
Molecular Formula	C13H16N2O5

BOC-D-Phenylalanine, 99+%

CAS: 18942-49-9 Molecular Formula: C14H19NO4 Molecular Weight (g/mol): 265.31 MDL Number: MFCD00063149 InChI Key: ZYJPUMXJBDHSIF-LLVKDONJSA-N Synonym: boc-d-phenylalanine,boc-d-phe-oh,n-boc-d-phenylalanine,n-tert-butoxycarbonyl-d-phenylalanine,boc-d-phe,d-phenylalanine, n-1,1-dimethylethoxy carbonyl,tert-butoxycarbonyl-d-phenylalanine,n-alpha-t-butyloxycarbonyl-d-phenylalanine,2r-2-tert-butoxy carbonylamino-3-phenylpropanoic acid,2r-2-tert-butoxycarbonyl amino-3-phenylpropanoic acid PubChem CID: 637610 SMILES: CC(C)(C)OC(=O)N[C@H](CC1=CC=CC=C1)C(O)=O

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Specifications

PubChem CID	637610
CAS	18942-49-9
Molecular Weight (g/mol)	265.31
MDL Number	MFCD00063149
SMILES	CC(C)(C)OC(=O)N[C@H](CC1=CC=CC=C1)C(O)=O
Synonym	boc-d-phenylalanine,boc-d-phe-oh,n-boc-d-phenylalanine,n-tert-butoxycarbonyl-d-phenylalanine,boc-d-phe,d-phenylalanine, n-1,1-dimethylethoxy carbonyl,tert-butoxycarbonyl-d-phenylalanine,n-alpha-t-butyloxycarbonyl-d-phenylalanine,2r-2-tert-butoxy carbonylamino-3-phenylpropanoic acid,2r-2-tert-butoxycarbonyl amino-3-phenylpropanoic acid
InChI Key	ZYJPUMXJBDHSIF-LLVKDONJSA-N
Molecular Formula	C14H19NO4

Thermo Scientific Chemicals 3,4-Dihydroxy-L-phenylalanine, 98+%

CAS: 59-92-7 Molecular Formula: C9H11NO4 Molecular Weight (g/mol): 197.19 MDL Number: MFCD00002598 InChI Key: WTDRDQBEARUVNC-LURJTMIESA-N Synonym: levodopa,l-dopa,dopar,3-hydroxy-l-tyrosine,3,4-dihydroxy-l-phenylalanine,larodopa,bendopa,levopa,dihydroxy-l-phenylalanine,cidandopa PubChem CID: 6047 ChEBI: CHEBI:15765 IUPAC Name: (2S)-2-amino-3-(3,4-dihydroxyphenyl)propanoic acid SMILES: N[C@@H](CC1=CC=C(O)C(O)=C1)C(O)=O

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Specifications

PubChem CID	6047
CAS	59-92-7
Molecular Weight (g/mol)	197.19
ChEBI	CHEBI:15765
MDL Number	MFCD00002598
SMILES	N[C@@H](CC1=CC=C(O)C(O)=C1)C(O)=O
Synonym	levodopa,l-dopa,dopar,3-hydroxy-l-tyrosine,3,4-dihydroxy-l-phenylalanine,larodopa,bendopa,levopa,dihydroxy-l-phenylalanine,cidandopa
IUPAC Name	(2S)-2-amino-3-(3,4-dihydroxyphenyl)propanoic acid
InChI Key	WTDRDQBEARUVNC-LURJTMIESA-N
Molecular Formula	C9H11NO4

2-Chloro-L-phenylalanine, 98+%

CAS: 103616-89-3 Molecular Formula: C9H10ClNO2 Molecular Weight (g/mol): 199.63 MDL Number: MFCD00077921 InChI Key: CVZZNRXMDCOHBG-QMMMGPOBSA-N Synonym: 2-chloro-l-phenylalanine,l-2-chlorophenylalanine,s-2-amino-3-2-chlorophenyl propanoic acid,h-phe 2-cl-oh,2s-2-amino-3-2-chlorophenyl propanoic acid,phenylalanine, 2-chloro,l-2-chlorophe,l-2-chloro phenylalanine,s-2-chlorophenylalanine,ksc491q0l PubChem CID: 2761491 IUPAC Name: (2S)-2-amino-3-(2-chlorophenyl)propanoic acid SMILES: N[C@@H](CC1=C(Cl)C=CC=C1)C(O)=O

Pricing and Availability
Specifications

PubChem CID	2761491
CAS	103616-89-3
Molecular Weight (g/mol)	199.63
MDL Number	MFCD00077921
SMILES	N[C@@H](CC1=C(Cl)C=CC=C1)C(O)=O
Synonym	2-chloro-l-phenylalanine,l-2-chlorophenylalanine,s-2-amino-3-2-chlorophenyl propanoic acid,h-phe 2-cl-oh,2s-2-amino-3-2-chlorophenyl propanoic acid,phenylalanine, 2-chloro,l-2-chlorophe,l-2-chloro phenylalanine,s-2-chlorophenylalanine,ksc491q0l
IUPAC Name	(2S)-2-amino-3-(2-chlorophenyl)propanoic acid
InChI Key	CVZZNRXMDCOHBG-QMMMGPOBSA-N
Molecular Formula	C9H10ClNO2

Thermo Scientific Chemicals 4-Amino-DL-phenylalanine

CAS: 2922-41-0 Molecular Formula: C9H12N2O2 Molecular Weight (g/mol): 180.207 MDL Number: MFCD00007917 InChI Key: CMUHFUGDYMFHEI-UHFFFAOYSA-N Synonym: 4-amino-dl-phenylalanine,2-amino-3-4-aminophenyl propanoic acid,p-amino-dl-phenylalanine,p-aminophenylalanine,phenylalanine, 4-amino,4-aminophenylalanine,h-dl-phe 4-nh2-oh,p-aminophenyl alanine,p-amino-dl-phenylalanine hydrate,l-2-amino-3-4-aminophenyl propanoic acid PubChem CID: 95174 IUPAC Name: 2-amino-3-(4-aminophenyl)propanoic acid SMILES: C1=CC(=CC=C1CC(C(=O)O)N)N

Pricing and Availability
Specifications

PubChem CID	95174
CAS	2922-41-0
Molecular Weight (g/mol)	180.207
MDL Number	MFCD00007917
SMILES	C1=CC(=CC=C1CC(C(=O)O)N)N
Synonym	4-amino-dl-phenylalanine,2-amino-3-4-aminophenyl propanoic acid,p-amino-dl-phenylalanine,p-aminophenylalanine,phenylalanine, 4-amino,4-aminophenylalanine,h-dl-phe 4-nh2-oh,p-aminophenyl alanine,p-amino-dl-phenylalanine hydrate,l-2-amino-3-4-aminophenyl propanoic acid
IUPAC Name	2-amino-3-(4-aminophenyl)propanoic acid
InChI Key	CMUHFUGDYMFHEI-UHFFFAOYSA-N
Molecular Formula	C9H12N2O2

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