Merck
All Photos(2)

M8439

SAFC

L-Methionine

Synonym(s):
(S)-2-Amino-4-(methylmercapto)butyric acid, L-2-Amino-4-(methylthio)butanoic acid
Linear Formula:
CH3SCH2CH2CH(NH2)CO2H
CAS Number:
Molecular Weight:
149.21
Beilstein:
1722294
Número de EC:
Número MDL:
eCl@ss:
32160406
ID de la sustancia en PubChem:
NACRES:
NA.26

origen biológico

non-animal source

Nivel de calidad

ensayo

≥99%

formulario

powder

manufacturer/tradename

Ajinomoto

technique(s)

cell culture | mammalian: suitable

impurezas

endotoxin, heavy metals, trace metals, residual solvents, tested

mp

284 °C (dec.) (lit.)

solubilidad

H2O: 50 mg/mL

idoneidad

suitable for manufacturing use

application(s)

pharmaceutical (small molecule)

actividad extraña

cytotoxicity, tested

SMILES string

CSCC[C@H](N)C(O)=O

InChI

1S/C5H11NO2S/c1-9-3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/t4-/m0/s1

InChI key

FFEARJCKVFRZRR-BYPYZUCNSA-N

Gene Information

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This Item
64319394961411504
L-Methionine

SAFC

M8439

L-Methionine

L-Methionine BioUltra, ≥99.5% (NT)

Sigma-Aldrich

64319

L-Methionine

L-Methionine certified reference material, TraceCERT®

Supelco

39496

L-Methionine

L-Methionine United States Pharmacopeia (USP) Reference Standard

USP

1411504

L-Methionine

assay

≥99%

assay

≥99.5% (NT)

assay

-

assay

-

form

powder

form

powder or crystals

form

-

form

-

technique(s)

cell culture | mammalian: suitable

technique(s)

-

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

-

impurities

endotoxin, heavy metals, trace metals, residual solvents, tested

impurities

insoluble matter, passes filter test, ≤0.5% foreign amino acids

impurities

-

impurities

-

mp

284 °C (dec.) (lit.)

mp

284 °C (dec.) (lit.)

mp

284 °C (dec.) (lit.)

mp

284 °C (dec.) (lit.)

solubility

H2O: 50 mg/mL

solubility

1 M HCl: 0.5 M at 20 °C, clear, colorless

solubility

-

solubility

-

Descripción general

Our SAFC® portfolio of high-quality raw materials for use in biopharmaceutical processing withstands strict quality control procedures plus the documentation and expertise to help our customers meet requirements as defined by the M-Clarity Program.

M-Clarity Program

Our comprehensive portfolio of downstream process chemicals not only provides biopharmaceutical manufacturers with high-quality raw materials for production of classical and novel therapies, but also helps them get to market faster and simplify regulatory challenges. Ranging from non-GMP grades for low-risk application, to IPEC-PQG GMP for higher-risk applications, we have products covering all your manufacturing needs.
To request documentation for this product, please contact Customer Support and select ‘Product Documentation′. Please note that access to the documentation for this product requires a confidentiality disclosure agreement.

Aplicación

L-Methionine is an essential amino acid. It is used as a cell culture media component for the commercial biomanufacture of therapeutic recombinant proteins and monoclonal antibodies.

Información legal

SAFC is a registered trademark of Merck KGaA, Darmstadt, Germany

Código de clase de almacenamiento

11 - Combustible Solids

WGK

WGK 1

Equipo de protección personal

Eyeshields, Gloves, type N95 (US)

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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