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Molecular Formula: C30H50
Molecular Weight: 410.72
EINECS: 203-826-1
Purity: 97% Min.
Package: 5 g / 25 g / 1 kg / 25 kg
CAS: 111-02-4 Squalene
Squalene is a natural triterpene that plays an important role in the synthesis of cholesterol, steroid hormones, and vitamin D in the human body.
Squalene is commonly used as a biochemical precursor i n the preparation of steroids. Squalene is also a natural moisturizer with low acute toxicity and is not significant human skin irritants or sensitizers.
SPECIFICATION OF CAS: 111-02-4 Squalene
ITEMS | SPECIFICATION |
Melting point | ?75&²Ô²ú²õ±è;¡ã°ä(±ô¾±³Ù.) |
color | light yellow |
storage temp. | 2-8¡ã°ä |
Merck | 14,8768 |
Fp | &²µ³Ù;230&²Ô²ú²õ±è;¡ã¹ó |
refractive index | n20/D 1.494(lit.) |
Form | liquid |
EPA Substance Registry System | Squalene (111-02-4) |
density | 0.858 g/mL at 25 ¡ãC(lit.) |
Boiling point | 285 ¡ãC 25 mm Hg(lit.) |
Water Solubility | <0.1 g/100 mL at 19 ?C |
NIST Chemistry Reference | 2,6,10,14,18,22-Tetracosahexaene, 2,6,10,15,19,23-hexamethyl-, (all-E)-(111-02-4) |
BRN | 1728919 |
CAS DataBase Reference | 111-02-4(CAS DataBase Reference) |
Synthesis of CAS: 111-02-4 Squalene
With bis(diphenylphosphino)propanepalladium(II) dichloride; lithium triethylborohydride In tetrahydrofuran at -78 - 20¡æ; for 50h;
Reference:
AMYRIS, INC.; FISHER, Karl Joseph; WOOLARD, Frank Xavier WO2019/237005, 2019, A1 Location in patent: Paragraph 0090
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