1406-18-4 Usage
Chemical Properties
Viscous oils. Soluble in fats; insoluble
in water. Stable to heat in the absence of oxygen,
to strong acids, and to visible light; unstable to UV
light, alkalies, and oxidation.
Uses
Different sources of media describe the Uses of 1406-18-4 differently. You can refer to the following data:
1. Fat-soluble vitamin E, which is a light yellow oil readily degradable by heat. As a vitamin, it is essential for normal muscle growth and prevents vitamin A destruction by deterioration. It also functions as an antioxidant. It prevents the oxidation of certain fatty acids and is stable unless the food becomes rancid. Vegetable oils contain a higher concentration of natural antioxidants, including tocopherols, than animal fats and are thus more stable. Tocopherol is obtained from vegetable oils, beans, eggs, and milk. It is also termed alpha-tocopherol.
2. Medicine, nutrition, antioxidants for fats, animal
feed additive.
Definition
(vitamin E). Any of a group of related substances (α-, β-, γ-, andΔ-tocopherol) that constitute vitamin E. The α-form (which occurs naturally as the d-isomer) is the most potent. Occurs naturally in plants, especially wheat germ. All are derivatives of dihydrobenzo-γ-pyran and differ from each other only in the number and position of methyl groups. Vitamin E is required by certain rodents for normal reproduction. Muscular and central nervous system depletion along with generalized edema are deficiency symptoms in all animals. It is not required as a dietary supplement for humans.
Check Digit Verification of cas no
The CAS Registry Mumber 1406-18-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,4,0 and 6 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1406-18:
(6*1)+(5*4)+(4*0)+(3*6)+(2*1)+(1*8)=54
54 % 10 = 4
So 1406-18-4 is a valid CAS Registry Number.