accessibility menu, dialog, popup

Test

Amino Acids

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.
Molecular Weight (g/mol) 
  • (27)
  • (1)
  • (5)
  • (3)
  • (5)
  • (6)
  • (2)
  • (3)
  • (6)
  • (3)
  • (2)
  • (3)
  • (3)
  • (2)
  • (4)
  • (2)
  • (3)
Quantity 
  • (9)
  • (2)
  • (16)
  • (1)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (14)
  • (4)
  • (3)
  • (1)
  • (17)
  • (2)
  • (3)
  • (1)
  • (1)
Percent Purity 
  • (1)
  • (12)
  • (7)
  • (1)
  • (3)
  • (2)
  • (20)
  • (1)
  • (15)
  • (4)
Grade 
  • (3)
  • (2)
Keyword Search: methionine Clear all selections

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Selected Filters

Clear all

Keyword Search

methionine

Narrow Results

Narrow Results

No results found within this category. Try removing some selected filters and try again.

category

brands

  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
  • (13)
  • (16)
  • (23)

special programs

  • (1)

Molecular Weight (g/mol)

  • (27)
  • (1)
  • (5)
  • (3)
  • (5)
  • (6)
  • (2)
  • (3)
  • (6)
  • (3)
  • (2)
  • (3)
  • (3)
  • (2)
  • (4)
  • (2)
  • (3)

Quantity

  • (9)
  • (2)
  • (16)
  • (1)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (14)
  • (4)
  • (3)
  • (1)
  • (17)
  • (2)
  • (3)
  • (1)
  • (1)

Percent Purity

  • (1)
  • (12)
  • (7)
  • (1)
  • (3)
  • (2)
  • (20)
  • (1)
  • (15)
  • (4)

Grade

  • (3)
  • (2)
1 – 15 of 31 results
1

Thermo Scientific Chemicals L-Methionine, 98+%

CAS: 63-68-3 Molecular Formula: C5H11NO2S Molecular Weight (g/mol): 149.21 MDL Number: MFCD00063097 MFCD00801344 InChI Key: FFEARJCKVFRZRR-BYPYZUCNSA-N Synonym: l-methionine,methionine,h-met-oh,s-2-amino-4-methylthio butanoic acid,cymethion,l---methionine,liquimeth,s-methionine,l-methioninum,methilanin PubChem CID: 6137 ChEBI: CHEBI:16643 SMILES: CSCC[C@H](N)C(O)=O

EDGE
PubChem CID 6137
CAS 63-68-3
Molecular Weight (g/mol) 149.21
ChEBI CHEBI:16643
MDL Number MFCD00063097 MFCD00801344
SMILES CSCC[C@H](N)C(O)=O
Synonym l-methionine,methionine,h-met-oh,s-2-amino-4-methylthio butanoic acid,cymethion,l---methionine,liquimeth,s-methionine,l-methioninum,methilanin
InChI Key FFEARJCKVFRZRR-BYPYZUCNSA-N
Molecular Formula C5H11NO2S
2

Thermo Scientific Chemicals L-Methionine sulfoxide

CAS: 3226-65-1 Molecular Formula: C5H11NO3S Molecular Weight (g/mol): 165.21 MDL Number: MFCD00063093 InChI Key: QEFRNWWLZKMPFJ-YGVKFDHGSA-N Synonym: l-methionine sulfoxide,h-met o-oh,methionine s-oxide,methionine sulfoxide,2s-2-amino-4-methylsulfinyl butanoic acid,l-methionine s-oxide,2s-2-amino-4-methylsulfinylbutanoic acid,l-2-amino-4-methylsulfinyl butanoic acid,l-methionine-dl-sulfoxide,2s-2-azanyl-4-methylsulfinyl-butanoic acid PubChem CID: 158980 ChEBI: CHEBI:17016 IUPAC Name: (2S)-2-amino-4-methylsulfinylbutanoic acid SMILES: CS(=O)CC[C@H](N)C(O)=O

PubChem CID 158980
CAS 3226-65-1
Molecular Weight (g/mol) 165.21
ChEBI CHEBI:17016
MDL Number MFCD00063093
SMILES CS(=O)CC[C@H](N)C(O)=O
Synonym l-methionine sulfoxide,h-met o-oh,methionine s-oxide,methionine sulfoxide,2s-2-amino-4-methylsulfinyl butanoic acid,l-methionine s-oxide,2s-2-amino-4-methylsulfinylbutanoic acid,l-2-amino-4-methylsulfinyl butanoic acid,l-methionine-dl-sulfoxide,2s-2-azanyl-4-methylsulfinyl-butanoic acid
IUPAC Name (2S)-2-amino-4-methylsulfinylbutanoic acid
InChI Key QEFRNWWLZKMPFJ-YGVKFDHGSA-N
Molecular Formula C5H11NO3S
3

Thermo Scientific Chemicals DL-Methionine sulfoxide, 98+%

CAS: 62697-73-8 Molecular Formula: C5H11NO3S Molecular Weight (g/mol): 165.21 MDL Number: MFCD00002620 InChI Key: QEFRNWWLZKMPFJ-UHFFFAOYNA-N Synonym: dl-methionine sulfoxide,methionine sulfoxide,2-amino-4-methylsulfinyl butanoic acid,dl-methioninesulfoxide,methionine, s-oxide,uethionine, s-oxide,butanoic acid, 2-amino-4-methylsulfinyl,2-amino-4-methylsulfinyl butyric acid,2-amino-4-methanesulfinylbutanoic acid,butyric acid, 2-amino-4-methylsulfinyl PubChem CID: 847 ChEBI: CHEBI:49033 SMILES: CS(=O)CCC(N)C(O)=O

PubChem CID 847
CAS 62697-73-8
Molecular Weight (g/mol) 165.21
ChEBI CHEBI:49033
MDL Number MFCD00002620
SMILES CS(=O)CCC(N)C(O)=O
Synonym dl-methionine sulfoxide,methionine sulfoxide,2-amino-4-methylsulfinyl butanoic acid,dl-methioninesulfoxide,methionine, s-oxide,uethionine, s-oxide,butanoic acid, 2-amino-4-methylsulfinyl,2-amino-4-methylsulfinyl butyric acid,2-amino-4-methanesulfinylbutanoic acid,butyric acid, 2-amino-4-methylsulfinyl
InChI Key QEFRNWWLZKMPFJ-UHFFFAOYNA-N
Molecular Formula C5H11NO3S
4

Thermo Scientific Chemicals D-Methionine, 99%

CAS: 348-67-4 Molecular Formula: C5H11NO2S Molecular Weight (g/mol): 149.21 MDL Number: MFCD00002622 InChI Key: FFEARJCKVFRZRR-SCSAIBSYSA-N Synonym: d-methionine,h-d-met-oh,r-methionine,d-methionin,d-metionien,methionine, d,r-2-amino-4-methylthio butanoic acid,2r-2-amino-4-methylsulfanyl butanoic acid,d-2-amino-4-methylthio butyric acid PubChem CID: 84815 ChEBI: CHEBI:16867 IUPAC Name: (2R)-2-amino-4-methylsulfanylbutanoic acid SMILES: CSCC[C@@H](N)C(O)=O

PubChem CID 84815
CAS 348-67-4
Molecular Weight (g/mol) 149.21
ChEBI CHEBI:16867
MDL Number MFCD00002622
SMILES CSCC[C@@H](N)C(O)=O
Synonym d-methionine,h-d-met-oh,r-methionine,d-methionin,d-metionien,methionine, d,r-2-amino-4-methylthio butanoic acid,2r-2-amino-4-methylsulfanyl butanoic acid,d-2-amino-4-methylthio butyric acid
IUPAC Name (2R)-2-amino-4-methylsulfanylbutanoic acid
InChI Key FFEARJCKVFRZRR-SCSAIBSYSA-N
Molecular Formula C5H11NO2S
5

Thermo Scientific Chemicals Seleno-L-methionine

CAS: 3211-76-5 Molecular Formula: C5H11NO2Se Molecular Weight (g/mol): 196.12 MDL Number: MFCD00037210 InChI Key: RJFAYQIBOAGBLC-BYPYZUCNSA-N Synonym: l-selenomethionine,l-+-selenomethionine,selenium-l-methionine,l-selenomethioninum,seleno-l-methionine,s-2-amino-4-methylselanyl butanoic acid,semet,s-2-amino-4-methylseleno butyric acid,unii-964mrk2pel,s-2-amino-4-methylseleno butanoic acid PubChem CID: 105024 ChEBI: CHEBI:62621 IUPAC Name: (2S)-2-amino-4-methylselanylbutanoic acid SMILES: C[Se]CC[C@H](N)C(O)=O

PubChem CID 105024
CAS 3211-76-5
Molecular Weight (g/mol) 196.12
ChEBI CHEBI:62621
MDL Number MFCD00037210
SMILES C[Se]CC[C@H](N)C(O)=O
Synonym l-selenomethionine,l-+-selenomethionine,selenium-l-methionine,l-selenomethioninum,seleno-l-methionine,s-2-amino-4-methylselanyl butanoic acid,semet,s-2-amino-4-methylseleno butyric acid,unii-964mrk2pel,s-2-amino-4-methylseleno butanoic acid
IUPAC Name (2S)-2-amino-4-methylselanylbutanoic acid
InChI Key RJFAYQIBOAGBLC-BYPYZUCNSA-N
Molecular Formula C5H11NO2Se
6

Thermo Scientific Chemicals L-Methionine, Cell Culture Reagent

CAS: 63-68-3 Molecular Formula: C5H11NO2S Molecular Weight (g/mol): 149.21 MDL Number: MFCD00063097 MFCD00801344 InChI Key: FFEARJCKVFRZRR-BYPYZUCNSA-N Synonym: l-methionine,methionine,h-met-oh,s-2-amino-4-methylthio butanoic acid,cymethion,l---methionine,liquimeth,s-methionine,l-methioninum,methilanin PubChem CID: 6137 ChEBI: CHEBI:16643 SMILES: CSCC[C@H](N)C(O)=O

PubChem CID 6137
CAS 63-68-3
Molecular Weight (g/mol) 149.21
ChEBI CHEBI:16643
MDL Number MFCD00063097 MFCD00801344
SMILES CSCC[C@H](N)C(O)=O
Synonym l-methionine,methionine,h-met-oh,s-2-amino-4-methylthio butanoic acid,cymethion,l---methionine,liquimeth,s-methionine,l-methioninum,methilanin
InChI Key FFEARJCKVFRZRR-BYPYZUCNSA-N
Molecular Formula C5H11NO2S
7

Thermo Scientific Chemicals L-Methionine sulfone, 98+%

CAS: 7314-32-1 Molecular Formula: C5H11NO4S Molecular Weight (g/mol): 181.21 MDL Number: MFCD00066020 InChI Key: UCUNFLYVYCGDHP-BYPYZUCNSA-N Synonym: l-methionine sulfone,s-2-amino-4-methylsulfonyl butanoic acid,s-dioxymethionine,l-2-amino-4-methylsulfonyl butanoic acid,2s-2-amino-4-methylsulfonylbutanoic acid,2s-2-amino-4-methanesulfonylbutanoic acid,methionine s,s-dioxide,s-amino-4-methylsulphonyl butyric acid,h-met o 2-oh,l-methioninesulfone,99+% PubChem CID: 445282 ChEBI: CHEBI:21363 IUPAC Name: (2S)-2-amino-4-methylsulfonylbutanoic acid SMILES: CS(=O)(=O)CC[C@H](N)C(O)=O

PubChem CID 445282
CAS 7314-32-1
Molecular Weight (g/mol) 181.21
ChEBI CHEBI:21363
MDL Number MFCD00066020
SMILES CS(=O)(=O)CC[C@H](N)C(O)=O
Synonym l-methionine sulfone,s-2-amino-4-methylsulfonyl butanoic acid,s-dioxymethionine,l-2-amino-4-methylsulfonyl butanoic acid,2s-2-amino-4-methylsulfonylbutanoic acid,2s-2-amino-4-methanesulfonylbutanoic acid,methionine s,s-dioxide,s-amino-4-methylsulphonyl butyric acid,h-met o 2-oh,l-methioninesulfone,99+%
IUPAC Name (2S)-2-amino-4-methylsulfonylbutanoic acid
InChI Key UCUNFLYVYCGDHP-BYPYZUCNSA-N
Molecular Formula C5H11NO4S
8

Thermo Scientific Chemicals L-Methionine, 98+%

CAS: 63-68-3 Molecular Formula: C5H11NO2S Molecular Weight (g/mol): 149.21 MDL Number: MFCD00063097 MFCD00801344 InChI Key: FFEARJCKVFRZRR-BYPYZUCNSA-N Synonym: l-methionine,methionine,h-met-oh,s-2-amino-4-methylthio butanoic acid,cymethion,l---methionine,liquimeth,s-methionine,l-methioninum,methilanin PubChem CID: 6137 ChEBI: CHEBI:16643 IUPAC Name: (2S)-2-amino-4-methylsulfanylbutanoic acid SMILES: CSCC[C@H](N)C(O)=O

PubChem CID 6137
CAS 63-68-3
Molecular Weight (g/mol) 149.21
ChEBI CHEBI:16643
MDL Number MFCD00063097 MFCD00801344
SMILES CSCC[C@H](N)C(O)=O
Synonym l-methionine,methionine,h-met-oh,s-2-amino-4-methylthio butanoic acid,cymethion,l---methionine,liquimeth,s-methionine,l-methioninum,methilanin
IUPAC Name (2S)-2-amino-4-methylsulfanylbutanoic acid
InChI Key FFEARJCKVFRZRR-BYPYZUCNSA-N
Molecular Formula C5H11NO2S
9

Thermo Scientific Chemicals DL-Methionine, 99%

CAS: 59-51-8 Molecular Formula: C5H11NO2S Molecular Weight (g/mol): 149.21 MDL Number: MFCD00063096 InChI Key: FFEARJCKVFRZRR-UHFFFAOYNA-N Synonym: dl-methionine,methionine,racemethionine,acimetion,banthionine,cynaron,lobamine,meonine,mertionin,metione PubChem CID: 876 ChEBI: CHEBI:16811 SMILES: CSCCC(N)C(O)=O

PubChem CID 876
CAS 59-51-8
Molecular Weight (g/mol) 149.21
ChEBI CHEBI:16811
MDL Number MFCD00063096
SMILES CSCCC(N)C(O)=O
Synonym dl-methionine,methionine,racemethionine,acimetion,banthionine,cynaron,lobamine,meonine,mertionin,metione
InChI Key FFEARJCKVFRZRR-UHFFFAOYNA-N
Molecular Formula C5H11NO2S
10

Thermo Scientific Chemicals DL-Methionine, 99+%

CAS: 59-51-8 Molecular Formula: C5H11NO2S Molecular Weight (g/mol): 149.21 MDL Number: MFCD00063096 InChI Key: FFEARJCKVFRZRR-UHFFFAOYNA-N Synonym: dl-methionine,methionine,racemethionine,acimetion,banthionine,cynaron,lobamine,meonine,mertionin,metione PubChem CID: 876 ChEBI: CHEBI:16811 SMILES: CSCCC(N)C(O)=O

PubChem CID 876
CAS 59-51-8
Molecular Weight (g/mol) 149.21
ChEBI CHEBI:16811
MDL Number MFCD00063096
SMILES CSCCC(N)C(O)=O
Synonym dl-methionine,methionine,racemethionine,acimetion,banthionine,cynaron,lobamine,meonine,mertionin,metione
InChI Key FFEARJCKVFRZRR-UHFFFAOYNA-N
Molecular Formula C5H11NO2S
11

Thermo Scientific Chemicals D-Methionine, 99+%

CAS: 348-67-4 Molecular Formula: C5H11NO2S Molecular Weight (g/mol): 149.21 MDL Number: MFCD00002622 InChI Key: FFEARJCKVFRZRR-SCSAIBSYSA-N Synonym: d-methionine,h-d-met-oh,r-methionine,d-methionin,d-metionien,methionine, d,r-2-amino-4-methylthio butanoic acid,2r-2-amino-4-methylsulfanyl butanoic acid,d-2-amino-4-methylthio butyric acid PubChem CID: 84815 ChEBI: CHEBI:16867 SMILES: CSCC[C@@H](N)C(O)=O

PubChem CID 84815
CAS 348-67-4
Molecular Weight (g/mol) 149.21
ChEBI CHEBI:16867
MDL Number MFCD00002622
SMILES CSCC[C@@H](N)C(O)=O
Synonym d-methionine,h-d-met-oh,r-methionine,d-methionin,d-metionien,methionine, d,r-2-amino-4-methylthio butanoic acid,2r-2-amino-4-methylsulfanyl butanoic acid,d-2-amino-4-methylthio butyric acid
InChI Key FFEARJCKVFRZRR-SCSAIBSYSA-N
Molecular Formula C5H11NO2S
12

Gibco™ L-Methionine (Methyl-13C)

L-Methionine is a common sulfur-containing amino acid that is commonly used for the isotopic labeling of methionine protein residues for NMR spectroscopy studies.

13

Thermo Scientific Chemicals N-Acetyl-DL-methionine, 99%

CAS: 1115-47-5 Molecular Formula: C7H13NO3S Molecular Weight (g/mol): 191.25 MDL Number: MFCD00008681 InChI Key: XUYPXLNMDZIRQH-UHFFFAOYNA-N Synonym: n-acetyl-dl-methionine,ac-dl-met-oh,n-acetylmethionine,acetyl-dl-methionine,dl-n-acetylmethionine,methionamine,methionine, n-acetyl,dl-methionine, n-acetyl,methionine, n-acetyl-, dl,dl-acetylmethionine PubChem CID: 6180 SMILES: CSCCC(NC(C)=O)C(O)=O

PubChem CID 6180
CAS 1115-47-5
Molecular Weight (g/mol) 191.25
MDL Number MFCD00008681
SMILES CSCCC(NC(C)=O)C(O)=O
Synonym n-acetyl-dl-methionine,ac-dl-met-oh,n-acetylmethionine,acetyl-dl-methionine,dl-n-acetylmethionine,methionamine,methionine, n-acetyl,dl-methionine, n-acetyl,methionine, n-acetyl-, dl,dl-acetylmethionine
InChI Key XUYPXLNMDZIRQH-UHFFFAOYNA-N
Molecular Formula C7H13NO3S
14

L-Methionine methyl ester hydrochloride, 99%, Thermo Scientific Chemicals

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

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
15

N-Fmoc-D-methionine, 98%, Thermo Scientific™

CAS: 112883-40-6 Molecular Formula: C20H21NO4S Molecular Weight (g/mol): 371.45 MDL Number: MFCD00062958 MFCD00037134 MFCD00062958 InChI Key: BUBGAUHBELNDEW-GOSISDBHSA-N Synonym: fmoc-d-met-oh,fmoc-d-methionine,n-9h-fluoren-9-ylmethoxy carbonyl-d-methionine,r-2-9h-fluoren-9-yl methoxy carbonyl amino-4-methylthio butanoic acid,d-methionine, n-9h-fluoren-9-ylmethoxy carbonyl,2r-2-9h-fluoren-9-ylmethoxy carbonyl amino-4-methylsulfanyl butanoic acid,n-fmoc-d-methionine,ambotzfaa1145,n-9-fluorenylmethyloxycarbonyl-d-methionine PubChem CID: 6992521 IUPAC Name: (2R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-4-methylsulfanylbutanoic acid SMILES: CSCC[C@@H](NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12)C(O)=O

PubChem CID 6992521
CAS 112883-40-6
Molecular Weight (g/mol) 371.45
MDL Number MFCD00062958 MFCD00037134 MFCD00062958
SMILES CSCC[C@@H](NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12)C(O)=O
Synonym fmoc-d-met-oh,fmoc-d-methionine,n-9h-fluoren-9-ylmethoxy carbonyl-d-methionine,r-2-9h-fluoren-9-yl methoxy carbonyl amino-4-methylthio butanoic acid,d-methionine, n-9h-fluoren-9-ylmethoxy carbonyl,2r-2-9h-fluoren-9-ylmethoxy carbonyl amino-4-methylsulfanyl butanoic acid,n-fmoc-d-methionine,ambotzfaa1145,n-9-fluorenylmethyloxycarbonyl-d-methionine
IUPAC Name (2R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-4-methylsulfanylbutanoic acid
InChI Key BUBGAUHBELNDEW-GOSISDBHSA-N
Molecular Formula C20H21NO4S