Produkty
Producenci
4-Aminobenzoic acid
Opis
Produkt przeznaczony wyłącznie do badań. Nie nadaje się do spożycia. Więcej informacji na stronie producenta www.toku-e.com
4-Aminobenzoic acid (PABA, para-aminobenzoic acid) is a B-vitamin derivative and is used by bacteria to synthesize folate (vitamin B9), an essential vitamin for bacteria and humans. 4-Aminobenzoic acid is sparingly soluble in water at 6.11 mg/mL.
Cas Number: 150-13-0
Molecular Formula: C7H7NO2
Molecular Weight: 137.14
Storage Conditions: Ambient, air and light sensitive
Microbiology Applications: Folate (vitamin B9) plays an essential role in the synthesis, repair, and methylation of DNA. In addition, many sulfonamide antibiotics inhibit dihydropteroate synthetase, an enzyme involved in the folate synthesis pathway.
Appearance: White crystalline powder
Residue On Ignition: ≤0.1%
Heavy Metals: ≤0.002%
Loss on Drying: ≤0.2%
Melting Point: 186-189°C
Dane techniczne
| Opakowanie | 100g |