DL-Methionine, 99+%

cas: 59-51-8 — see every product listed under this CAS number, including other names

DL-Methionine, 99+% (CAS 59-51-8) is a chemical reagent available from Chemat. Available pack sizes: 1KG, 2.5g, 100g, 250g. Offered by: Thermo Scientific (Acros).

brandThermo Scientific (Acros)
catalog number125650010
cas59-51-8
size1KG
availability availability
Documents: Safety Data Sheet (MSDS)
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Available pack sizes

brand size price
Thermo Scientific (Acros) 1KG 386.20 Pln
Thermo Scientific (Acros) 2.5g 118.49 Pln
Thermo Scientific (Acros) 100g 125.62 Pln
Thermo Scientific (Acros) 250g 191.10 Pln

properties

delivery time2-3 weeks
categoryChemicals
purity99+%
Structural formula: {0} (CAS {1})

Methionine is a sulfur-containing amino acid that is butyric acid bearing an amino substituent at position 2 and a methylthio substituent at position 4. It has a role as a Saccharomyces cerevisiae metabolite, a plant metabolite, an Escherichia coli metabolite, a Daphnia magna metabolite and an algal metabolite. It is a sulfur-containing amino acid and an alpha-amino acid. It is functionally related to a butyric acid. It is a conjugate base of a methioninium. It is a conjugate acid of a methioninate. It is a tautomer of a methionine zwitterion.

Source: ChEBI

Identity
Molecular formulaC5H11NO2S
Molecular weight149.21 g/mol
IUPAC name2-amino-4-methylsulfanylbutanoic acid
InChIKeyFFEARJCKVFRZRR-UHFFFAOYSA-N
SMILESCSCCC(C(=O)O)N

Computed by PubChem (NCBI)

Synonyms: DL-METHIONINE, Racemethionine, Acimetion, Lobamine, Urimeth, (+-)-Methionine, DL-Methioninum, Methionine, DL-, 2-amino-4-methylsulfanylbutanoic acid, 2-amino-4-(methylsulfanyl)butanoic acid
Related forms of this compound
(2S)-2-amino-4-methylsulfanylbutanoic acid C5H11NO2S
(2R)-2-amino-4-methylsulfanylbutanoic acid C5H11NO2S
2-amino-3,3,4,4-tetradeuterio-4-methylsulfanylbutanoic acid C5H11NO2S
(2S)-2-amino-4-(34S)methylsulfanylbutanoic acid C5H11NO2S
(2S)-2,3-dideuterio-2-(dideuterioamino)-4-methylsulfanylbutanoic acid C5H11NO2S
(2S)-2-amino-4-(trideuteriomethylsulfanyl)butanoic acid C5H11NO2S
(2S)-2-amino-4-(113C)methylsulfanyl(1,2,3,4-13C4)butanoic acid C5H11NO2S
2-amino-4-(trideuteriomethylsulfanyl)butanoic acid C5H11NO2S
Isomers (same molecular formula)
1-methylsulfonylpyrrolidine C5H11NO2S
N-methyl-1,1-dioxothiolan-3-amine C5H11NO2S
pent-4-ene-1-sulfonamide C5H11NO2S
cyclopentanesulfonamide C5H11NO2S

Also listed as

Dl-methionine, 98% Combi-blocks CAS 59-51-8
(±)-Methionine, >95% (HPLC) TRC CAS 59-51-8
DL-Methionine Dr. Ehrenstorfer CAS 59-51-8
DL-Methionine (Racemethionine) Mikromol CAS 59-51-8
H–DL–Met–OH GLPBio CAS 59-51-8
DL-Methionine/ 99.88% (existing batch purity) TargetMol CAS 59-51-8
DL-Methionine, 99% Thermo Scientific (Alfa Aesar) CAS 59-51-8
DL-Methionine, >99.0%(HPLC)(T) TCI CAS 59-51-8
DL-Methionine, 99.00% Chemat CAS 59-51-8
H-DL-Met-OH 98% Ambeed CAS 59-51-8
DL-Methionine, 95%, 95% Chemat CAS 59-51-8
DL-Methionine, 98.0% MedChemExpress CAS 59-51-8
DL-Methionine (Standard) MedChemExpress CAS 59-51-8
DL-Methionine, min. 99 %, for biochemistry, 100 g, plastic Roth CAS 59-51-8
DL-Methionine, min. 99 %, for biochemistry, 500 g, plastic Roth CAS 59-51-8
DL-Methionine, min. 99 %, for biochemistry, 1 kg, plastic Roth CAS 59-51-8
DL-Methionine, min. 99 %, for biochemistry, 2.5 kg, plastic Roth CAS 59-51-8
DL-Methionine, 95% Fluorochem CAS 59-51-8