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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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

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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

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

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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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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-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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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

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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

L-Methionine methyl ester hydrochloride, 99%

CAS: 2491-18-1 Molecular Formula: C6H14ClNO2S Molecular Weight (g/mol): 199.69 MDL Number: MFCD00012491,MFCD00067540 InChI Key: MEVUPUNLVKELNV-UHFFFAOYNA-N Synonym: h-met-ome.hcl,l-methionine methyl ester hydrochloride,h-met-ome hydrochloride,methionine methyl ester hcl,methyl 2s-2-amino-4-methylsulfanyl butanoate hydrochloride,h-d-met-ome hydrochloride,met-ome.hcl,met-ome. hcl,h-met-ome. hcl,pubchem14925 PubChem CID: 11435579 IUPAC Name: methyl (2S)-2-amino-4-methylsulfanylbutanoate;hydrochloride SMILES: [H+].[Cl-].COC(=O)C(N)CCSC

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PubChem CID	11435579
CAS	2491-18-1
Molecular Weight (g/mol)	199.69
MDL Number	MFCD00012491,MFCD00067540
SMILES	[H+].[Cl-].COC(=O)C(N)CCSC
Synonym	h-met-ome.hcl,l-methionine methyl ester hydrochloride,h-met-ome hydrochloride,methionine methyl ester hcl,methyl 2s-2-amino-4-methylsulfanyl butanoate hydrochloride,h-d-met-ome hydrochloride,met-ome.hcl,met-ome. hcl,h-met-ome. hcl,pubchem14925
IUPAC Name	methyl (2S)-2-amino-4-methylsulfanylbutanoate;hydrochloride
InChI Key	MEVUPUNLVKELNV-UHFFFAOYNA-N
Molecular Formula	C6H14ClNO2S

N-Fmoc-L-valine N-succinimidyl ester, 95%

CAS: 130878-68-1 Molecular Formula: C24H24N2O6 Molecular Weight (g/mol): 436.46 MDL Number: MFCD00153370 InChI Key: JPJMNCROLRPFHI-QFIPXVFZSA-N Synonym: fmoc-val-osu,s-2,5-dioxopyrrolidin-1-yl 2-9h-fluoren-9-yl methoxy carbonyl amino-3-methylbutanoate,n-fmoc-l-valine n-succinimidyl ester,fmoc-l-valine-osu,2,5-dioxopyrrolidin-1-yl 2s-2-9h-fluoren-9-ylmethoxy carbonyl amino-3-methylbutanoate,fmoc-l-val-osu,ambotzfaa6560,fmoc-l-valine n-hydroxysuccinimide ester,n-9h-fluorene-9-ylmethoxycarbonyl-l-valine succinimidyl ester,n-alpha-9-fluorenylmethyloxycarbonyl-l-valine succinimidyl ester PubChem CID: 11339559 IUPAC Name: 2,5-dioxopyrrolidin-1-yl (2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-methylbutanoate SMILES: CC(C)[C@H](NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12)C(=O)ON1C(=O)CCC1=O

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Specifications

PubChem CID	11339559
CAS	130878-68-1
Molecular Weight (g/mol)	436.46
MDL Number	MFCD00153370
SMILES	CC(C)[C@H](NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12)C(=O)ON1C(=O)CCC1=O
Synonym	fmoc-val-osu,s-2,5-dioxopyrrolidin-1-yl 2-9h-fluoren-9-yl methoxy carbonyl amino-3-methylbutanoate,n-fmoc-l-valine n-succinimidyl ester,fmoc-l-valine-osu,2,5-dioxopyrrolidin-1-yl 2s-2-9h-fluoren-9-ylmethoxy carbonyl amino-3-methylbutanoate,fmoc-l-val-osu,ambotzfaa6560,fmoc-l-valine n-hydroxysuccinimide ester,n-9h-fluorene-9-ylmethoxycarbonyl-l-valine succinimidyl ester,n-alpha-9-fluorenylmethyloxycarbonyl-l-valine succinimidyl ester
IUPAC Name	2,5-dioxopyrrolidin-1-yl (2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-methylbutanoate
InChI Key	JPJMNCROLRPFHI-QFIPXVFZSA-N
Molecular Formula	C24H24N2O6

1-BOC-azetidine-3-methanol, 96%, Thermo Scientific Chemicals

CAS: 142253-56-3 Molecular Formula: C9H17NO3 Molecular Weight (g/mol): 187.24 MDL Number: MFCD06656141 InChI Key: HXRDRJKAEYHOBB-UHFFFAOYSA-N PubChem CID: 10583745 IUPAC Name: tert-butyl 3-(hydroxymethyl)azetidine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CC(CO)C1

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PubChem CID	10583745
CAS	142253-56-3
Molecular Weight (g/mol)	187.24
MDL Number	MFCD06656141
SMILES	CC(C)(C)OC(=O)N1CC(CO)C1
IUPAC Name	tert-butyl 3-(hydroxymethyl)azetidine-1-carboxylate
InChI Key	HXRDRJKAEYHOBB-UHFFFAOYSA-N
Molecular Formula	C9H17NO3

(-)-S-Trityl-D-cysteine, 98%

CAS: 25840-82-8 Molecular Formula: C22H21NO2S Molecular Weight (g/mol): 363.48 MDL Number: MFCD00236948 InChI Key: DLMYFMLKORXJPO-UHFFFAOYNA-N Synonym: h-d-cys trt-oh,s-trityl-d-cysteine,h-cys trt-oh,s-2-amino-3-tritylthio propanoic acid,2s-2-amino-3-triphenylmethyl sulfanyl propanoic acid,d-cysteine, s-triphenylmethyl,ambotzhaa6120,h-cys trt-2-chlorotrityl resin,--s-trityl-d-cysteine,2s-2-amino-3-tritylsulfanylpropanoic acid PubChem CID: 7271796 IUPAC Name: 2-amino-3-[(triphenylmethyl)sulfanyl]propanoic acid SMILES: NC(CSC(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1)C(O)=O

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Specifications

PubChem CID	7271796
CAS	25840-82-8
Molecular Weight (g/mol)	363.48
MDL Number	MFCD00236948
SMILES	NC(CSC(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1)C(O)=O
Synonym	h-d-cys trt-oh,s-trityl-d-cysteine,h-cys trt-oh,s-2-amino-3-tritylthio propanoic acid,2s-2-amino-3-triphenylmethyl sulfanyl propanoic acid,d-cysteine, s-triphenylmethyl,ambotzhaa6120,h-cys trt-2-chlorotrityl resin,--s-trityl-d-cysteine,2s-2-amino-3-tritylsulfanylpropanoic acid
IUPAC Name	2-amino-3-[(triphenylmethyl)sulfanyl]propanoic acid
InChI Key	DLMYFMLKORXJPO-UHFFFAOYNA-N
Molecular Formula	C22H21NO2S

L-Glutamic acid 5-tert-butyl 1-methyl ester hydrochloride, 98%

CAS: 6234-01-1 Molecular Formula: C10H20ClNO4 Molecular Weight (g/mol): 253.72 MDL Number: MFCD00153438 InChI Key: YIFPACFSZQWAQF-RZUXQYDTNA-N Synonym: h-glu otbu-ome.hcl,l-glutamic acid 5-tert-butyl 1-methyl ester hydrochloride,h-glu otbu-ome hcl,5-tert-butyl 1-methyl l-glutamate hydrochloride,h-glu otbu-ome inverted exclamation mark currencyhcl,h-glu otbu-ome hydrochloride,s-5-tert-butyl 1-methyl 2-aminopentanedioate hydrochloride,h-glu otbu-omehcl,5-tert-butyl 1-methyl 2s-2-aminopentanedioate hydrochloride,glu otbu-ome.hcl PubChem CID: 16218751 IUPAC Name: 5-O-tert-butyl 1-O-methyl (2S)-2-aminopentanedioate;hydrochloride SMILES: CC(C)(C)OC(=O)CCC(C(=O)OC)N.Cl

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Specifications

PubChem CID	16218751
CAS	6234-01-1
Molecular Weight (g/mol)	253.72
MDL Number	MFCD00153438
SMILES	CC(C)(C)OC(=O)CCC(C(=O)OC)N.Cl
Synonym	h-glu otbu-ome.hcl,l-glutamic acid 5-tert-butyl 1-methyl ester hydrochloride,h-glu otbu-ome hcl,5-tert-butyl 1-methyl l-glutamate hydrochloride,h-glu otbu-ome inverted exclamation mark currencyhcl,h-glu otbu-ome hydrochloride,s-5-tert-butyl 1-methyl 2-aminopentanedioate hydrochloride,h-glu otbu-omehcl,5-tert-butyl 1-methyl 2s-2-aminopentanedioate hydrochloride,glu otbu-ome.hcl
IUPAC Name	5-O-tert-butyl 1-O-methyl (2S)-2-aminopentanedioate;hydrochloride
InChI Key	YIFPACFSZQWAQF-RZUXQYDTNA-N
Molecular Formula	C10H20ClNO4

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