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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Glycine (White Crystals or Crystalline Powder), Fisher BioReagents™

CAS: 56-40-6 Molecular Formula: C2H5NO2 Molecular Weight (g/mol): 75.07 MDL Number: MFCD00008131 InChI Key: DHMQDGOQFOQNFH-UHFFFAOYSA-N Synonym: glycine,aminoacetic acid,glycocoll,aminoethanoic acid,glycolixir,glycosthene,aciport,glicoamin,padil,hampshire glycine PubChem CID: 750 ChEBI: CHEBI:15428 IUPAC Name: 2-aminoacetic acid SMILES: NCC(O)=O

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PubChem CID	750
CAS	56-40-6
Molecular Weight (g/mol)	75.07
ChEBI	CHEBI:15428
MDL Number	MFCD00008131
SMILES	NCC(O)=O
Synonym	glycine,aminoacetic acid,glycocoll,aminoethanoic acid,glycolixir,glycosthene,aciport,glicoamin,padil,hampshire glycine
IUPAC Name	2-aminoacetic acid
InChI Key	DHMQDGOQFOQNFH-UHFFFAOYSA-N
Molecular Formula	C2H5NO2

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L-Cysteine Hydrochloride Monohydrate (White Crystals), Fisher BioReagents

CAS: 4-6-7048 Molecular Formula: C3H10ClNO3S Molecular Weight (g/mol): 175.63 InChI Key: QIJRTFXNRTXDIP-JIZZDEOASA-N Synonym: l-cysteine hydrochloride monohydrate,h-cys-oh.hcl.h2o,l-cysteine hydrochloride hydrate,l-cysteine monohydrate monochloride,r-2-amino-3-mercaptopropanoic acid hydrochloride hydrate,unii-zt934n0x4w,l-cysteine hydrate hydrochloride,cysteine hydrochloride monohydrate, l,h-cys-ohhclh2o,cysteine hcl PubChem CID: 23462 IUPAC Name: (2R)-2-amino-3-sulfanylpropanoic acid;hydrate;hydrochloride SMILES: C(C(C(=O)O)N)S.O.Cl

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PubChem CID	23462
CAS	4-6-7048
Molecular Weight (g/mol)	175.63
SMILES	C(C(C(=O)O)N)S.O.Cl
Synonym	l-cysteine hydrochloride monohydrate,h-cys-oh.hcl.h2o,l-cysteine hydrochloride hydrate,l-cysteine monohydrate monochloride,r-2-amino-3-mercaptopropanoic acid hydrochloride hydrate,unii-zt934n0x4w,l-cysteine hydrate hydrochloride,cysteine hydrochloride monohydrate, l,h-cys-ohhclh2o,cysteine hcl
IUPAC Name	(2R)-2-amino-3-sulfanylpropanoic acid;hydrate;hydrochloride
InChI Key	QIJRTFXNRTXDIP-JIZZDEOASA-N
Molecular Formula	C3H10ClNO3S

Thermo Scientific Chemicals L(+)-Glutamic acid, 99%

CAS: 56-86-0 Molecular Formula: C5H9NO4 Molecular Weight (g/mol): 147.13 MDL Number: MFCD00002634 InChI Key: WHUUTDBJXJRKMK-UHFFFAOYNA-N Synonym: l-glutamic acid,glutamic acid,2s-2-aminopentanedioic acid,h-glu-oh,s-2-aminopentanedioic acid,glutaminol,l-glutaminic acid,glutacid,glutamicol,glutamidex PubChem CID: 33032 ChEBI: CHEBI:16015 IUPAC Name: (2S)-2-aminopentanedioic acid SMILES: NC(CCC(O)=O)C(O)=O

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PubChem CID	33032
CAS	56-86-0
Molecular Weight (g/mol)	147.13
ChEBI	CHEBI:16015
MDL Number	MFCD00002634
SMILES	NC(CCC(O)=O)C(O)=O
Synonym	l-glutamic acid,glutamic acid,2s-2-aminopentanedioic acid,h-glu-oh,s-2-aminopentanedioic acid,glutaminol,l-glutaminic acid,glutacid,glutamicol,glutamidex
IUPAC Name	(2S)-2-aminopentanedioic acid
InChI Key	WHUUTDBJXJRKMK-UHFFFAOYNA-N
Molecular Formula	C5H9NO4

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Glycine (Crystalline/Certified), Fisher Chemical™

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Specifications

PubChem CID	750
CAS	56-40-6
Molecular Weight (g/mol)	75.07
ChEBI	CHEBI:15428
MDL Number	MFCD00008131
SMILES	NCC(O)=O
Synonym	glycine,aminoacetic acid,glycocoll,aminoethanoic acid,glycolixir,glycosthene,aciport,glicoamin,padil,hampshire glycine
IUPAC Name	2-aminoacetic acid
InChI Key	DHMQDGOQFOQNFH-UHFFFAOYSA-N
Molecular Formula	C2H5NO2

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Glycine (Crystalline Granules or Powder/USP), Fisher Chemical™

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Specifications

PubChem CID	750
CAS	56-40-6
Molecular Weight (g/mol)	75.07
ChEBI	CHEBI:15428
MDL Number	MFCD00008131
SMILES	NCC(O)=O
Synonym	glycine,aminoacetic acid,glycocoll,aminoethanoic acid,glycolixir,glycosthene,aciport,glicoamin,padil,hampshire glycine
IUPAC Name	2-aminoacetic acid
InChI Key	DHMQDGOQFOQNFH-UHFFFAOYSA-N
Molecular Formula	C2H5NO2

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L-Isoleucine (White Crystals or Crystalline Powder), Fisher BioReagents™

CAS: 73-32-5 Molecular Formula: C6H13NO2 Molecular Weight (g/mol): 131.18 MDL Number: MFCD00064222 MFCD00004268 InChI Key: AGPKZVBTJJNPAG-WHFBIAKZSA-N Synonym: l-isoleucine,isoleucine,2s,3s-2-amino-3-methylpentanoic acid,s-isoleucine,s,s-isoleucine,2s,3s-isoleucine,2-amino-3-methylvaleric acid,erythro-l-isoleucine,l-+-isoleucine,l-ile PubChem CID: 6306 ChEBI: CHEBI:17191 IUPAC Name: (2S,3S)-2-amino-3-methylpentanoic acid SMILES: CC[C@H](C)[C@H](N)C(O)=O

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PubChem CID	6306
CAS	73-32-5
Molecular Weight (g/mol)	131.18
ChEBI	CHEBI:17191
MDL Number	MFCD00064222 MFCD00004268
SMILES	CC[C@H](C)[C@H](N)C(O)=O
Synonym	l-isoleucine,isoleucine,2s,3s-2-amino-3-methylpentanoic acid,s-isoleucine,s,s-isoleucine,2s,3s-isoleucine,2-amino-3-methylvaleric acid,erythro-l-isoleucine,l-+-isoleucine,l-ile
IUPAC Name	(2S,3S)-2-amino-3-methylpentanoic acid
InChI Key	AGPKZVBTJJNPAG-WHFBIAKZSA-N
Molecular Formula	C6H13NO2

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L-Leucine (White Crystals or Crystalline Powder), Fisher BioReagents

CAS: 61-90-5 Molecular Formula: C6H13NO2 Molecular Weight (g/mol): 131.18 MDL Number: MFCD00002617 InChI Key: ROHFNLRQFUQHCH-MLHKIVSYNA-N Synonym: l-leucine,leucine,s-leucine,s-2-amino-4-methylpentanoic acid,h-leu-oh,2s-2-amino-4-methylpentanoic acid,s-+-leucine,leucin,l-norvaline, 4-methyl,s-2-amino-4-methylvaleric acid PubChem CID: 6106 ChEBI: CHEBI:15603 IUPAC Name: (2S)-2-amino-4-methylpentanoic acid SMILES: CC(C)C[C@H](N)C(O)=O

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Specifications

PubChem CID	6106
CAS	61-90-5
Molecular Weight (g/mol)	131.18
ChEBI	CHEBI:15603
MDL Number	MFCD00002617
SMILES	CC(C)C[C@H](N)C(O)=O
Synonym	l-leucine,leucine,s-leucine,s-2-amino-4-methylpentanoic acid,h-leu-oh,2s-2-amino-4-methylpentanoic acid,s-+-leucine,leucin,l-norvaline, 4-methyl,s-2-amino-4-methylvaleric acid
IUPAC Name	(2S)-2-amino-4-methylpentanoic acid
InChI Key	ROHFNLRQFUQHCH-MLHKIVSYNA-N
Molecular Formula	C6H13NO2

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Glycine (Crystalline Granules or Powder/USP/EP/BP/JP), Fisher Chemical™

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Specifications

PubChem CID	750
CAS	56-40-6
Molecular Weight (g/mol)	75.07
ChEBI	CHEBI:15428
MDL Number	MFCD00008131
SMILES	NCC(O)=O
Synonym	glycine,aminoacetic acid,glycocoll,aminoethanoic acid,glycolixir,glycosthene,aciport,glicoamin,padil,hampshire glycine
IUPAC Name	2-aminoacetic acid
InChI Key	DHMQDGOQFOQNFH-UHFFFAOYSA-N
Molecular Formula	C2H5NO2

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L-Threonine (White Crystals or Crystalline Powder), Fisher BioReagents

CAS: 72-19-5 Molecular Formula: C4H9NO3 Molecular Weight (g/mol): 119.12 InChI Key: AYFVYJQAPQTCCC-UHFFFAOYNA-N Synonym: l-threonine,threonine,threonin,h-thr-oh,2s,3r-2-amino-3-hydroxybutanoic acid,s-threonine,l---threonine,2-amino-3-hydroxybutyric acid,threonine van,threoninum latin PubChem CID: 6288 ChEBI: CHEBI:16857 IUPAC Name: (2S,3R)-2-amino-3-hydroxybutanoic acid SMILES: CC(O)C(N)C(O)=O

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PubChem CID	6288
CAS	72-19-5
Molecular Weight (g/mol)	119.12
ChEBI	CHEBI:16857
SMILES	CC(O)C(N)C(O)=O
Synonym	l-threonine,threonine,threonin,h-thr-oh,2s,3r-2-amino-3-hydroxybutanoic acid,s-threonine,l---threonine,2-amino-3-hydroxybutyric acid,threonine van,threoninum latin
IUPAC Name	(2S,3R)-2-amino-3-hydroxybutanoic acid
InChI Key	AYFVYJQAPQTCCC-UHFFFAOYNA-N
Molecular Formula	C4H9NO3

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L-Arginine Hydrochloride (White Crystals or Crystalline Powder), Fisher BioReagents

CAS: 1119-34-2 Molecular Formula: C6H15ClN4O2 Molecular Weight (g/mol): 210.662 InChI Key: KWTQSFXGGICVPE-WCCKRBBISA-N Synonym: l-arginine hydrochloride,arginine hydrochloride,l-arginine hcl,l-arginine monohydrochloride,h-arg-oh.hcl,r-gene,arginine monohydrochloride,argamine,l-arginine, monohydrochloride,unii-f7lth1e20y PubChem CID: 66250 IUPAC Name: (2S)-2-amino-5-(diaminomethylideneamino)pentanoic acid;hydrochloride SMILES: C(CC(C(=O)O)N)CN=C(N)N.Cl

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Specifications

PubChem CID	66250
CAS	1119-34-2
Molecular Weight (g/mol)	210.662
SMILES	C(CC(C(=O)O)N)CN=C(N)N.Cl
Synonym	l-arginine hydrochloride,arginine hydrochloride,l-arginine hcl,l-arginine monohydrochloride,h-arg-oh.hcl,r-gene,arginine monohydrochloride,argamine,l-arginine, monohydrochloride,unii-f7lth1e20y
IUPAC Name	(2S)-2-amino-5-(diaminomethylideneamino)pentanoic acid;hydrochloride
InChI Key	KWTQSFXGGICVPE-WCCKRBBISA-N
Molecular Formula	C6H15ClN4O2

Thermo Scientific Chemicals D-Threonine, 98%

CAS: 632-20-2 Molecular Formula: C4H9NO3 Molecular Weight (g/mol): 119.12 MDL Number: MFCD00064269 InChI Key: AYFVYJQAPQTCCC-STHAYSLISA-N Synonym: d-threonine,h-d-thr-oh,2r,3s-2-amino-3-hydroxybutanoic acid,threonine, d,r-threonine,d-threonin,d-2-amino-3-hydroxybutyric acid,2r,3s-2-amino-3-hydroxybutyric acid,d-thr,dth PubChem CID: 69435 ChEBI: CHEBI:16398 IUPAC Name: (2R,3S)-2-amino-3-hydroxybutanoic acid SMILES: C[C@H](O)[C@@H](N)C(O)=O

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Specifications

PubChem CID	69435
CAS	632-20-2
Molecular Weight (g/mol)	119.12
ChEBI	CHEBI:16398
MDL Number	MFCD00064269
SMILES	C[C@H](O)[C@@H](N)C(O)=O
Synonym	d-threonine,h-d-thr-oh,2r,3s-2-amino-3-hydroxybutanoic acid,threonine, d,r-threonine,d-threonin,d-2-amino-3-hydroxybutyric acid,2r,3s-2-amino-3-hydroxybutyric acid,d-thr,dth
IUPAC Name	(2R,3S)-2-amino-3-hydroxybutanoic acid
InChI Key	AYFVYJQAPQTCCC-STHAYSLISA-N
Molecular Formula	C4H9NO3

L-Tyrosine ethyl ester hydrochloride, 99%, Thermo Scientific Chemicals

CAS: 4089-07-0 Molecular Formula: C11H16ClNO3 Molecular Weight (g/mol): 245.70 MDL Number: MFCD00063047 InChI Key: BQULAXAVRFIAHN-OXZMBGLCNA-N Synonym: l-tyrosine ethyl ester hydrochloride,h-tyr-oet.hcl,ethyl l-tyrosinate hydrochloride,unii-fap58daz1e,s-ethyl 2-amino-3-4-hydroxyphenyl propanoate hydrochloride,h-tyr-oet hcl,tyrosine ethyl ester hydrochloride,fap58daz1e,tyrosine, ethyl ester, hydrochloride,l-tyrosine, ethyl ester hydrochloride PubChem CID: 2724939 IUPAC Name: ethyl (2S)-2-amino-3-(4-hydroxyphenyl)propanoate;hydrochloride SMILES: Cl.CCOC(=O)[C@@H](N)CC1=CC=C(O)C=C1

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Specifications

PubChem CID	2724939
CAS	4089-07-0
Molecular Weight (g/mol)	245.70
MDL Number	MFCD00063047
SMILES	Cl.CCOC(=O)[C@@H](N)CC1=CC=C(O)C=C1
Synonym	l-tyrosine ethyl ester hydrochloride,h-tyr-oet.hcl,ethyl l-tyrosinate hydrochloride,unii-fap58daz1e,s-ethyl 2-amino-3-4-hydroxyphenyl propanoate hydrochloride,h-tyr-oet hcl,tyrosine ethyl ester hydrochloride,fap58daz1e,tyrosine, ethyl ester, hydrochloride,l-tyrosine, ethyl ester hydrochloride
IUPAC Name	ethyl (2S)-2-amino-3-(4-hydroxyphenyl)propanoate;hydrochloride
InChI Key	BQULAXAVRFIAHN-OXZMBGLCNA-N
Molecular Formula	C11H16ClNO3

(S)-2-(Boc-amino)-4-phenylbutyric acid, 98%

CAS: 100564-78-1 Molecular Formula: C15H21NO4 Molecular Weight (g/mol): 279.336 MDL Number: MFCD00076904 InChI Key: MCODLPJUFHPVQP-LBPRGKRZSA-N Synonym: boc-l-homophenylalanine,boc-homophe-oh,boc-hophe-oh,boc-l-homo-phe,s-2-tert-butoxycarbonyl amino-4-phenylbutanoic acid,boc-homophenylalanine,boc-hfe-oh,n-boc-l-homophenylalanine,n-alpha-boc-l-homophenylalanine PubChem CID: 7018726 IUPAC Name: (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-4-phenylbutanoic acid SMILES: CC(C)(C)OC(=O)NC(CCC1=CC=CC=C1)C(=O)O

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PubChem CID	7018726
CAS	100564-78-1
Molecular Weight (g/mol)	279.336
MDL Number	MFCD00076904
SMILES	CC(C)(C)OC(=O)NC(CCC1=CC=CC=C1)C(=O)O
Synonym	boc-l-homophenylalanine,boc-homophe-oh,boc-hophe-oh,boc-l-homo-phe,s-2-tert-butoxycarbonyl amino-4-phenylbutanoic acid,boc-homophenylalanine,boc-hfe-oh,n-boc-l-homophenylalanine,n-alpha-boc-l-homophenylalanine
IUPAC Name	(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-4-phenylbutanoic acid
InChI Key	MCODLPJUFHPVQP-LBPRGKRZSA-N
Molecular Formula	C15H21NO4

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

(S)-3-Amino-5-hexynoic acid hydrochloride, 95%

CAS: 270596-46-8 Molecular Formula: C6H10ClNO2 Molecular Weight (g/mol): 163.601 MDL Number: MFCD01861006 InChI Key: FVKOZZHCHSRKJA-JEDNCBNOSA-N Synonym: s-3-amino-5-hexynoic acid hydrochloride,s-3-aminohex-5-ynoic acid hydrochloride,3s-3-aminohex-5-ynoic acid hydrochloride,s-3-amino-5-hexynoic acid-hcl,l-beta-homopropargylglycine hydrochloride,5-hexynoic acid, 3-amino-, 3s-, hydrochloride 1:1,s-3-amino-5-hexynoic acidhcl,l-ss-homopropargylglycine hydrochloride PubChem CID: 2761700 IUPAC Name: (3S)-3-aminohex-5-ynoic acid;hydrochloride SMILES: C#CCC(CC(=O)O)N.Cl

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Specifications

PubChem CID	2761700
CAS	270596-46-8
Molecular Weight (g/mol)	163.601
MDL Number	MFCD01861006
SMILES	C#CCC(CC(=O)O)N.Cl
Synonym	s-3-amino-5-hexynoic acid hydrochloride,s-3-aminohex-5-ynoic acid hydrochloride,3s-3-aminohex-5-ynoic acid hydrochloride,s-3-amino-5-hexynoic acid-hcl,l-beta-homopropargylglycine hydrochloride,5-hexynoic acid, 3-amino-, 3s-, hydrochloride 1:1,s-3-amino-5-hexynoic acidhcl,l-ss-homopropargylglycine hydrochloride
IUPAC Name	(3S)-3-aminohex-5-ynoic acid;hydrochloride
InChI Key	FVKOZZHCHSRKJA-JEDNCBNOSA-N
Molecular Formula	C6H10ClNO2

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