P5758

Phenolphthalein-Monophosphat Bis-(cyclohexylammonium)-salz

powder, ≥85% (TLC)

• Synonym(e): 4-hydroxyphenyl 4-(3-oxo-1,3-dihydro-2-benzofuran-1-yl)phenyl hydrogen phosphate bis(cyclohexylammonium) salt
• Empirische Formel (Hill-System): C₂₀H₁₅O₇P · 2C₆H₁₃N
• CAS-Nummer: 14815-59-9
• Molekulargewicht: 596.65
• EG-Nummer: 238-884-7
• MDL-Nummer: MFCD00070132
• UNSPSC-Code: 12352204
• PubChem Substanz-ID: 24898702
• NACRES: NA.32

Eigenschaften

• Assay: ≥85% (TLC)
• Form: powder
• Verunreinigungen: ≤10% solvent
• Farbe: white to off-white
• Löslichkeit: methanol: 10 mg/mL, clear to very slightly hazy, colorless
• Lagertemp.: −20°C
• SMILES String: NC1CCCCC1.NC2CCCCC2.Oc3ccc(cc3)C4(OC(=O)c5ccccc45)c6ccc(OP(O)(O)=O)cc6
• InChI: 1S/C20H15O7P.2C6H13N/c21-15-9-5-13(6-10-15)20(18-4-2-1-3-17(18)19(22)26-20)14-7-11-16(12-8-14)27-28(23,24)25;2*7-6-4-2-1-3-5-6/h1-12,21H,(H2,23,24,25);2*6H,1-5,7H2
• InChIKey: HANAZWFQWVNYKU-UHFFFAOYSA-N

Beschreibung

Anwendung

Phenolphthalein monophosphate bis(cyclohexylammonium) salt has been used as a standard substrate in competitive enzyme-linked immunosorbent assay (ELISA) to determine the progesterone (P4) concentration in the whole milk samples.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H319,H335
• P-Sätze: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves