Ergosterol
Catalog No: FT-0600452
CAS No: 57-87-4
- Molecular Formula: 396.6
- Formula Weight: C28H44O
- Inchl Key: DNVPQKQSNYMLRS-APGDWVJJSA-N
- Inchl: InChI=1S/C28H44O/c1-18(2)19(3)7-8-20(4)24-11-12-25-23-10-9-21-17-22(29)13-15-27(21,5)26(23)14-16-28(24,25)6/h7-10,18-20,22,24-26,29H,11-17H2,1-6H3/b8-7+/t19-,20+,22-,24+,25-,26-,27-,28+/m0/s1
| Assay | Pack | Price | Stock | Action |
|---|---|---|---|---|
| 98% | 1g | N/A | N/A | |
| 98% | 5g | N/A | N/A | |
| 98% | Bulk Quantity | N/A | N/A |
| Symbol: | GHS06, GHS08 |
|---|---|
| CAS: | 57-87-4 |
| Flash_Point: | 216.3±19.3 °C |
| Product_Name: | Ergosterol |
| Bolling_Point: | 501.5±39.0 °C at 760 mmHg |
| FW: | 396.648 |
| Melting_Point: | 156-158 °C(lit.) |
| MF: | C28H44O |
| Density: | 1.0±0.1 g/cm3 |
| Refractive_Index: | 1.543 |
|---|---|
| Vapor_Pressure: | 0.0±2.9 mmHg at 25°C |
| Flash_Point: | 216.3±19.3 °C |
| LogP: | 9.30 |
| Bolling_Point: | 501.5±39.0 °C at 760 mmHg |
| Water_Solubility: | PRACTICALLY INSOLUBLE |
| PSA: | 20.23000 |
| Molecular_Structure: | ['1 . Molar refractive index 12419 ', '2 . Molar volume 3940 ', '3 . Parachor （902K）9844 ', '4 . Surface tension 389 ', '5 . Polarizability 4923'] |
| Computational_Chemistry: | ['1 计. XlogP 74 ', '2 . Hydrogen Bond Donor Count 1 ', '3 . Hydrogen Bond Acceptor Count 1 ', '4 . Rotatable Bond Count 4 ', '5 . Isotope Atom Count ', '6 . TPSA 202 ', '7 . Heavy Atom Count 29 ', '8 . Topological Polar Surface Area 0 ', '9 . Complexity 712 ', '10. Isotope Atom Count 0 ', '11. Defined Atom Stereocenter Count 8 ', '12. Undefined Atom Stereocenter Count 0 ', '13. Defined Bond Stereocenter Count 1 ', '14. Undefined Bond Stereocenter Count 0 ', '15. Covalently-Bonded Unit Count 1'] |
| Melting_Point: | 156-158 °C(lit.) |
| MF: | C28H44O |
| Exact_Mass: | 396.339203 |
| FW: | 396.648 |
| Density: | 1.0±0.1 g/cm3 |
| More_Info: | ['1 . Appearance White 片状or 针状结晶。遇日光and Atmosphere 易氧化成Yellow 。 ', '2 . Density（g/mL,25/4℃）104 ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC）170 ', '5 . Boiling point（ºC,Atmospheric pressure）250(133pa) ', '6 . Boiling point（ºC, 133Pa）250 ', '7 . Refractive indexUnknow ', '8 . Flash point（ºC）2163 ', '9 . Specific rotation（º）[α]D20 －135°（C=12，氯仿中） ', '10 . Spontaneous ignition point or ignition temperature（ºC）Unknow ', '11 . Vapor pressure（kPa,25ºC）Unknow ', '12 . Saturated vapor pressure（kPa,60ºC）Unknow ', '13 . Combustion heat（KJ/mol）Unknow ', '14 . Critical temperature（ºC）Unknow ', '15 . Critical pressure（KPa）Unknow ', '16 . Oil-water（Octanol /Water ）Logarithmic Value of Distribution Coefficient Unknow ', '17 . Upper limit of explosion（%,V/V）Unknow ', '18 . Lower limit of explosion（%,V/V）Unknow ', '19 . Solubility 1g Product Soluble in 660ml冷 Ethanol 45ml沸 Ethanol 70ml冷 Ethyl ether 39ml沸 Ethyl ether 31ml氯仿，几乎Insoluble in Water 。能被毛地黄皂苷沉淀。'] |
| Symbol: | GHS06, GHS08 |
|---|---|
| RIDADR: | UN 2811 6.1/PG 2 |
| Packing_Group: | II |
| Hazard_Class: | 6.1 |
| Risk_Statements(EU): | R28 |
| WGK_Germany: | 3 |
| Personal_Protective_Equipment: | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US) |
| Hazard_Codes: | T+:Verytoxic; |
| Warning_Statement: | P261-P281-P305 + P351 + P338-P311 |
| Safety_Statements: | H302-H315-H319-H331-H336-H351-H361d-H372 |
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