04573

Tiamina hydrochloride

tested according to Ph. Eur.

• Sinónimos: Aneurina hydrochloride, Vitamina B₁ hydrochloride
• Fórmula empírica (notación de Hill): C₁₂H₁₇ClN₄OS · HCl
• Número de CAS: 67-03-8
• Peso molecular: 337.27
• Beilstein: 3851771
• Número CE: 200-641-8
• Número MDL: MFCD00012780
• Código UNSPSC: 12352209
• eCl@ss: 34058006
• ID de la sustancia en PubChem: 329747946
• NACRES: NA.26

Propiedades

• origen biológico: synthetic
• Nivel de calidad: 200
• Agency: USP/NF; tested according to Ph. Eur.
• Análisis: 98.5-101.0% anhydrous basis
• formulario: solid
• mp: 250 °C (dec.) (lit.)
• solubilidad: alcohol: soluble 1 gm in 100 ml (95%); alcohol: soluble 1 gm in 315 ml (Absolute); glycerol: soluble 1 gm in 18 ml; water: soluble 1 g/mL; benzene: insoluble; chloroform: insoluble; diethyl ether: insoluble; hexane: insoluble; methanol: very soluble; propylene glycol: soluble
• temp. de almacenamiento: 2-8°C
• cadena SMILES: CC1=NC(N)=C(C[N+]2=CSC(CCO)=C2C)C=N1.Cl.[Cl-]
• InChI: 1S/C12H17N4OS.2ClH/c1-8-11(3-4-17)18-7-16(8)6-10-5-14-9(2)15-12(10)13;;/h5,7,17H,3-4,6H2,1-2H3,(H2,13,14,15);2*1H/q+1;;/p-1
• Clave InChI: DPJRMOMPQZCRJU-UHFFFAOYSA-M

Descripción

Aplicación

Thiamine hydrochloride has been used as a keratin salts medium supplement for culturing log-phase fungus. It has also been used as a supplement of VB medium the minimal medium of Vogel and Bonner.

Acciones bioquímicas o fisiológicas

Thiamine hydrochloride is a cheap, non-toxic and efficient catalyst for the synthesis of amidoalkyl naphthols. It inhibits the production of shikonin derivatives by suspension cultures of Lithospermum erythrorhizon. Additionally, thiamine hydrochloride addition to apple juice concentrates reduces its patulin content.

Thiamine hydrochloride is a hydrochloride salt form of thiamine (Vitamin B₁). It is crucial for aerobic metabolism, cell growth, transmission of nerve impulses and acetylcholine synthesis.

Información de seguridad

• Pictogramas: GHS07
• Palabra de señalización: Warning
• Frases de peligro: H319
• Consejos de prudencia: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Clasificaciones de peligro: Eye Irrit. 2
• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 1
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable
• Equipo de protección personal: Eyeshields, Gloves, type N95 (US)