A7116412
Retinol palmitate , 1,700,000USPunits/g , 79-81-2
Synonym(s):
all trans-Retinol palmitate;all−trans−Retinol palmitate;Retinyl palmitate;Retinyl palmitate solution;Vitamin A palmitate
CAS NO.：79-81-2
Empirical Formula: C36H60O2
Molecular Weight: 524.86
MDL number: MFCD00019414
EINECS: 201-228-5
| Pack Size | Price | Stock | Quantity |
| 50mg | RMB31.20 | In Stock |
|
| 1g | RMB39.20 | In Stock |
|
| 5G | RMB88.80 | In Stock |
|
| 25G | RMB241.60 | In Stock |
|
| 100g | RMB736.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 28-29℃ |
| Boiling point: | 546.51°C (rough estimate) |
| Density | 0.9668 (rough estimate) |
| refractive index | 1.5250 (estimate) |
| Flash point: | 194℃ |
| storage temp. | 2-8°C |
| solubility | Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Very Slightly) |
| form | oil |
| pka | -7 |
| color | Light Yellow to Yellow |
| Specific Gravity | 0.90～0.93 (20℃) |
| biological source | synthetic (organic) |
| Water Solubility | Soluble in chloroform, ether, and vegetable oils. Insoluble in water. |
| Merck | 13,10073 |
| BRN | 1917366 |
| Specific Activity | ~1,800,000USP units/g |
| BCS Class | 4 |
| Stability: | Light Sensitive |
| Major Application | cleaning products cosmetics food and beverages personal care pharmaceutical (small molecule) vitamins, nutraceuticals, and natural products |
| Cosmetics Ingredients Functions | SKIN CONDITIONING - MISCELLANEOUS |
| InChIKey | VYGQUTWHTHXGQB-YFAKFODJSA-N |
| SMILES | O(C\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(CCCC1(C)C)C)C(=O)CCCCCCCCCCCCCCC |
| LogP | 15.51 at 25℃ |
| CAS DataBase Reference | 79-81-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Vitamin a palmitate(79-81-2) |
| EPA Substance Registry System | Retinol, hexadecanoate (79-81-2) |
Description and Uses
antihypertensive
Safety
| Symbol(GHS) |  GHS08 |
| Signal word | Danger |
| Hazard statements | H360D-H412 |
| Precautionary statements | P202-P273-P280-P308+P313-P405-P501 |
| PPE | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
| Hazard Codes | T,Xn,F |
| Risk Statements | 63-53-61-11 |
| Safety Statements | 53-23-36/37/39-45-36/37-16-60 |
| RIDADR | UN1170 - class 3 - PG 2 - Ethanol, solution |
| WGK Germany | 3 |
| RTECS | VH6860000 |
| F | 8-10-23 |
| TSCA | TSCA listed |
| HS Code | 29362100 |
| Storage Class | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
| Hazard Classifications | Aquatic Chronic 3 Repr. 1B |
| Toxicity | LD50 (10 day) in mice, rats (mg/kg): 6060, 7910 orally (Kamm) |
