Imprimer

D(+)-Tyrosine 98%

Fournisseur: Thermo Fisher Scientific
Attention

Synonyms: H-D-Tyr-OH

226910025 226910100
ACRO226910025EA 55.9 EUR
ACRO226910025 ACRO226910100
D(+)-Tyrosine 98%
D(+)-Tyrosine
Formule: C₉H₁₁NO₃
MW: 181.19 g/mol
Point d'ébullition: 351
Point de fusion: 310…314 °C
Température de stockage: Température ambiante
Numéro MDL: MFCD00063073
Numéro CAS: 556-02-5
EINECS: 209-112-6
Merck Index: 12,09970

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Résultats des tests de spécification

Appearance White to off-white Powder or crystals
Infrared spectrum Conforms
Loss on drying ≤0.5 % (105°C, 3 h)
Solubility (5 % in 1 M HCl) clear colorless to almost colorless
Residue after ignition ≤0.1 %
Specific optical rotation +10° to +12° (20°C, 589 nm) (c=5, 1 M HCl, after 3 h)
Titration with HClO4 97.5 to 102.5 %


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