Imprimer

N-Acetylneuraminic acid ≥98.0% (par HPLC, analyse par titration)

Fournisseur: TCI

Synonyms: Neu5Ac, (4S,5R,6R,7S,8R)-5-Acetamido-4,6,7,8,9-pentahydroxy-2-oxononanoic acid, NANA, Sialic acid, 5-Acetamido-3,5-dideoxy-D-glycero-D-galacto-nonulopyranosonic acid, Lactaminic acid

A1105-100MG A1105-1G A1105-5G
TCIAA1105-100MGEA 37.4 EUR
TCIAA1105-100MG TCIAA1105-1G TCIAA1105-5G
N-Acetylneuraminic acid ≥98.0% (par HPLC, analyse par titration)
N-Acetylneuraminic acid
Formule: C₁₁H₁₉NO₉
MW: 309.27 g/mol
Point de fusion: 186°C
Température de stockage: Congélateur
Numéro MDL: MFCD00006620
Numéro CAS: 131-48-6
EINECS: 205-023-1
Merck Index: 14,08484
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Commander maintenant

Résultats des tests de spécification

Appearance White to Almost white powder to crystal
Purity (HPLC) min. 98.0 area%
Purity (Neutralization titration) min. 98.0 %
Specific rotation [a]20/D -31.0 to -34.0 deg (C=1,H2O)


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