B3501

Betain -hydrochlorid

≥99%

• Synonym(e): (Carboxymethyl)trimethylammonium -hydrochlorid
• Lineare Formel: (CH₃)₃N⁺CH₂COOH · Cl^-
• CAS-Nummer: 590-46-5
• Molekulargewicht: 153.61
• Beilstein: 3916181
• EG-Nummer: 209-683-1
• MDL-Nummer: MFCD00011903
• UNSPSC-Code: 12352202
• PubChem Substanz-ID: 24278266
• NACRES: NA.77

Eigenschaften

• Biologische Quelle: synthetic (organic)
• Qualitätsniveau: 100
• Assay: ≥99%
• Form: powder or crystals
• mp (Schmelzpunkt): 241-242 °C (lit.)
• Löslichkeit: water: 50 mg/mL, clear, colorless
• Lagertemp.: room temp
• SMILES String: [Cl-].C[N+](C)(C)CC(O)=O
• InChI: 1S/C5H11NO2.ClH/c1-6(2,3)4-5(7)8;/h4H2,1-3H3;1H
• InChIKey: HOPSCVCBEOCPJZ-UHFFFAOYSA-N
• Angaben zum Gen: human ... BHMT(635) , BHMT2(23743)

Beschreibung

Allgemeine Beschreibung

Betaine (trimethyl glycine) is an osmoprotectant, which is highly effective than proline. It is formed in from choline. Betaine is usually present in grains, spinach, beets, broccoli, shellfish and marine algae.

Anwendung

Betaine hydrochloride has been used as a component of fixative in HEPES or cacodylate buffer to improve preservation of the ultrastructural morphology of human spermatozoa.

Biochem./physiol. Wirkung

Betaine hydrochloride can decrease hepatotoxicity, that is stimulated by ethanol.

End-product of oxidative metabolism of choline, betaine is a general methyl donor, in particular in a minor pathway of methionine biosynthesis. It is used to treat homocystinuria, which is a defect in the major pathway of methionine biosynthesis.

Sicherheitshinweise

• Piktogramme: GHS05
• Signalwort: Danger
• H-Sätze: H318
• P-Sätze: P280 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Dam. 1
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves