P9130

Pyridoxal hydrochloride

≥99% (HPLC)

• Sinonimo/i: 3-Hydroxy-5-(hydroxymethyl)-2-methyl-4-pyridinecarboxaldehyde hydrochloride, PL HCl
• Formula empirica (notazione di Hill): C₈H₉NO₃ · HCl
• Numero CAS: 65-22-5
• Peso molecolare: 203.62
• Beilstein: 3656994
• Numero CE: 200-602-5
• Numero MDL: MFCD00012809
• Codice UNSPSC: 12352205
• ID PubChem: 24899009
• NACRES: NA.79

Proprietà

• Origine biologica: synthetic (organic)
• Livello qualitativo: 200
• Saggio: ≥99% (HPLC)
• Forma fisica: powder
• tecniche: HPLC: suitable
• Colore: white to off-white
• Punto di fusione: 173 °C (dec.) (lit.)
• Temperatura di conservazione: −20°C
• Stringa SMILE: Cl[H].[H]C(=O)c1c(CO)cnc(C)c1O
• InChI: 1S/C8H9NO3.ClH/c1-5-8(12)7(4-11)6(3-10)2-9-5;/h2,4,10,12H,3H2,1H3;1H; FCHXJFJNDJXENQ-UHFFFAOYSA-N

Descrizione

Applicazioni

Pyridoxal hydrochloride has been used as a calibrant for liquid chromatography of food samples. It has also been used as a component of arginine decarboxylase broth and lysine decarboxylase broth (LDB) for culturing lactic acid bacteria (LAB) and food-borne pathogens (FBP), respectively.

For the labeling of amino acids and their detection in picomolar amounts; Coenzymes and Cofactors, vol. 1: Vitamin B₆, Pyridoxal Phosphate

Azioni biochim/fisiol

Pyridoxal hydrochloride interacts with cysteine of cathepsins and inhibits their activity. It elicits protective function in cornu Ammonis (CA) 1 neurons during ischemia.

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable
• Dispositivi di protezione individuale: Eyeshields, Gloves, type N95 (US)