V3501

Vitamin K₁

viscous liquid

• Sinonimo/i: 2-Methyl-3-phytyl-1,4-naphthoquinone, 3-Phytylmenadione, Phylloquinone, Vitamin K₁₍₂₀₎
• Formula empirica (notazione di Hill): C₃₁H₄₆O₂
• Numero CAS: 84-80-0
• Peso molecolare: 450.70
• Beilstein: 2568816
• Numero CE: 201-564-2
• Numero MDL: MFCD00214063
• Codice UNSPSC: 12352205
• eCl@ss: 34058015
• ID PubChem: 24900741
• NACRES: NA.28

Proprietà

• Origine biologica: synthetic (organic; inorganic)
• Forma fisica: viscous liquid
• Colore: , Yellow to Very Dark Yellow to Very Dark Orange
• Indice di rifrazione: n20/D 1.527 (lit.)
• Punto di fusione: −20 °C (lit.)
• Densità: 0.984 g/mL at 25 °C (lit.)
• Temperatura di conservazione: 2-8°C
• Stringa SMILE: O=C(C1=CC=CC=C21)C(C)=C(C/C=C(CCC[C@@H](CCC[C@H](C)CCCC(C)C)C)\C)C2=O
• InChI: 1S/C31H46O2/c1-22(2)12-9-13-23(3)14-10-15-24(4)16-11-17-25(5)20-21-27-26(6)30(32)28-18-7-8-19-29(28)31(27)33/h7-8,18-20,22-24H,9-17,21H2,1-6H3/b25-20+/t23-,24-/m1/s1; MBWXNTAXLNYFJB-NKFFZRIASA-N

Descrizione

Descrizione generale

Vitamin K1/Phylloquinone is a prenylated naphthoquinone. It is produced by plants, green algae and some species of cyanobacteria.

Applicazioni

Vitamin K1 has been used in the preparation of culture media.

Azioni biochim/fisiol

Vitamin K1 (Phylloquinone) is a lipid soluble polycyclic aromatic ketone used as a cofactor in the formation of coagulation factors II (prothrombin), VII, IX and X; anticoagulant factors protein C and S and as a cell signaling factor. Vitamin K1 is essential for blood coagulation, bone and vascular metabolism. Phylloquinone from green leafy vegetables and vegetable oil is the most important dietary source of vitamin K for humans.

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 10 - Combustible liquids
• Classe di pericolosità dell'acqua (WGK): WGK 2
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable
• Dispositivi di protezione individuale: Eyeshields, Gloves