vitamin a1 retinol CAS 68-26-8,vitamin a1 retinol, CAS 68-26-8
Vitamin A1 Retinol CAS 68-26-8 is a functional fat-soluble vitamin with multiple advantages in visual health, cell regulation, and anti-aging skin care. It is widely used in supplements, cosmetics, biological research and other fields.
68-26-8
C20H30O
286.45
200-683-7
CAS | 68-26-8 |
Molecular formula | C20H30O |
Molecular weight | 286.45 |
EIENCS | 200-683-7 |
Form | crystalline |
Melting point | 61-63 °C(lit.) |
boling point | 368.81°C (rough estimate) |
Density | 0.9933 (rough estimate) |
Solubility | Chloroform (Slightly), Methanol (Slightly) |
PKA | 14.09±0.10(Predicted) |
Color | yellow to orange |
Storage temp | -20°C |
Retinol (vitamin A₁, CAS 68‑26‑8) is a functional fat-soluble vitamin with multiple advantages in visual health, cell regulation, and anti-aging skin care. It is widely used in supplements, cosmetics, biological research and other fields. Choosing the right purity, dosage form and formulation can give full play to its scientific research, skin care and nutritional health functions.
Dietary supplements: supplement vision and prevent dry eyes in the form of capsules and drops.
Makeup and skin care: commonly found in night creams, essences, and sunscreens, used for anti-aging and improving skin quality.
Experimental research: as a standard reference material, it can be used for scientific cell culture, developmental biology, and toxicology research.
It is highly photothermal sensitive and should be stored away from light and high temperatures (usually refrigerated at 2–8°C).
GHS logo: contains GHS07 and GHS08, and the signal word "Danger" warns of possible effects on reproduction and skin/eye irritation
Regulatory standards: US FDA allows it as a food additive (21CFR 184.1930); widely used in infant health care and medical formulas
Precautions: high doses may cause liver toxicity and dry skin, pregnant women should use it with caution to avoid fetal malformations.
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