Ergosterol
|
- $30 - $1900
- Product name: Ergosterol
- CAS: 57-87-4
- MF: C28H44O
- MW: 396.66
- EINECS:200-352-7
- MDL Number:MFCD00003623
- Synonyms:(22E)-Ergosta-5,7,22-trien-3-ol;(22E,24R)-Ergosta-5,7,22-trien-3-ol ;(3beta)-Ergosta-5,7,22- trien-3-ol;ergosta-5:6,7:8,22:23-trien-3-ol ;7,22-trien-3-ol, (3.beta.)-Ergosta-5 delta-5,7,22-ergostatrien-3beta-ol;Ergosterol (22E)-Ergosta-5,7,22-trien-3β-ol;Ergosterol hydrate, 96% (dry wt.), cont. up to ca 6% water;3β-Hydroxy-5,7,22-ergostatriene, 5,7,22-Ergostatrien-3β-ol, Provitamin D2
46 prices
Selected condition：
Brand
- AK Scientific
- Alfa Aesar
- American Custom Chemicals Corporation
- ApexBio Technology
- Arctom
- AvaChem
- Biorbyt Ltd
- Biosynth Carbosynth
- Cayman Chemical
- Chem-Impex
- ChemScene
- Crysdot
- DC Chemicals
- Labseeker
- Matrix Scientific
- Medical Isotopes, Inc.
- Sigma-Aldrich
- TCI Chemical
- TRC
- Usbiological
Package
- 10mg
- 20mg
- 25mg
- 50mg
- 100mg
- 200mg
- 1000mg
- 1g
- 2g
- 5g
- 10g-f
- 10g
- 25g
- e1100000
- 50g-f
- 100g
- 1kg
- ManufacturerAK Scientific
- Product numberC779
- Product descriptionErgosterol
- Packaging5g
- Price$56
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberJ10268
- Product descriptionErgosterol
- Packaging1g
- Price$95
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberB23840
- Product descriptionErgosterol hydrate, 96% (dry wt.), cont. up to ca 6% water
- Packaging5g
- Price$61.65
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberB23840
- Product descriptionErgosterol hydrate, 96% (dry wt.), cont. up to ca 6% water
- Packaging25g
- Price$248
- Updated2024-03-01
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberSHG0006384
- Product descriptionERGOSTEROL 95.00%
- Packaging1G
- Price$1593.9
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberN2279
- Product descriptionErgosterol
- Packaging100mg
- Price$45
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberCFN98980
- Product descriptionErgosterol
- Packaging20mg
- Price$30
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberSY076298
- Product description(3S,9S,10R,13R,14R,17R)-17-[(2R,5R,E)-5,6-Dimethylhept-3-en-2-yl]-10,13-dimethyl-2,3,4,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol ≥97%
- Packaging10mg
- Price$60
- Updated2021-12-16
- Buy
- ManufacturerAvaChem
- Product number3341
- Product descriptionErgosterol
- Packaging10g
- Price$69
- Updated2021-12-16
- Buy
- ManufacturerAvaChem
- Product number3341
- Product descriptionErgosterol
- Packaging100g
- Price$350
- Updated2021-12-16
- Buy
- ManufacturerAvaChem
- Product number3341
- Product descriptionErgosterol
- Packaging1kg
- Price$1900
- Updated2021-12-16
- Buy
- ManufacturerBiorbyt Ltd
- Product numberorb593913
- Product descriptionErgosterol
- Packaging20mg
- Price$153
- Updated2021-12-16
- Buy
- ManufacturerBiorbyt Ltd
- Product numberorb593913
- Product descriptionErgosterol
- Packaging1000mg
- Price$408
- Updated2021-12-16
- Buy
- ManufacturerBiorbyt Ltd
- Product numberorb105173
- Product descriptionErgosterol >98%,Standard References Grade
- Packaging20mg
- Price$569.5
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFE30866
- Product descriptionErgosterol
- Packaging1g
- Price$60
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFE30866
- Product descriptionErgosterol
- Packaging2g
- Price$100
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | C779 | Ergosterol | 5g | $56 | 2021-12-16 | Buy |
| AK Scientific | J10268 | Ergosterol | 1g | $95 | 2021-12-16 | Buy |
| Alfa Aesar | B23840 | Ergosterol hydrate, 96% (dry wt.), cont. up to ca 6% water | 5g | $61.65 | 2024-03-01 | Buy |
| Alfa Aesar | B23840 | Ergosterol hydrate, 96% (dry wt.), cont. up to ca 6% water | 25g | $248 | 2024-03-01 | Buy |
| American Custom Chemicals Corporation | SHG0006384 | ERGOSTEROL 95.00% | 1G | $1593.9 | 2021-12-16 | Buy |
| ApexBio Technology | N2279 | Ergosterol | 100mg | $45 | 2021-12-16 | Buy |
| Arctom | CFN98980 | Ergosterol | 20mg | $30 | 2021-12-16 | Buy |
| Arctom | SY076298 | (3S,9S,10R,13R,14R,17R)-17-[(2R,5R,E)-5,6-Dimethylhept-3-en-2-yl]-10,13-dimethyl-2,3,4,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol ≥97% | 10mg | $60 | 2021-12-16 | Buy |
| AvaChem | 3341 | Ergosterol | 10g | $69 | 2021-12-16 | Buy |
| AvaChem | 3341 | Ergosterol | 100g | $350 | 2021-12-16 | Buy |
| AvaChem | 3341 | Ergosterol | 1kg | $1900 | 2021-12-16 | Buy |
| Biorbyt Ltd | orb593913 | Ergosterol | 20mg | $153 | 2021-12-16 | Buy |
| Biorbyt Ltd | orb593913 | Ergosterol | 1000mg | $408 | 2021-12-16 | Buy |
| Biorbyt Ltd | orb105173 | Ergosterol >98%,Standard References Grade | 20mg | $569.5 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FE30866 | Ergosterol | 1g | $60 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FE30866 | Ergosterol | 2g | $100 | 2021-12-16 | Buy |
Properties
Melting point :156-158 °C(lit.)
alpha :-120 º (c=1, CHC13)
Boiling point :250 °C (1.3 mmHg)
Density :0.9784 (rough estimate)
refractive index :-112.5 ° (C=1, THF)
storage temp. :-20°C
solubility :Acetone (Slightly, Heated), Chloroform (Slightly), Ethyl Acetate (Slightly, Heated)
pka :14.91±0.70(Predicted)
form :Crystalline Powder or Crystalline Needles
color :White to off-white
optical activity :[α]20/D 120±10°, c = 1% in chloroform
Water Solubility :PRACTICALLY INSOLUBLE
Sensitive :Light Sensitive
Merck :14,3659
BRN :2338604
Stability :Stable, but may be light or air sensitive. Incompatible with acids, strong oxidizing agents.
InChIKey :DNVPQKQSNYMLRS-APGDWVJJSA-N
LogP :9.300 (est)
CAS DataBase Reference :57-87-4(CAS DataBase Reference)
NIST Chemistry Reference :Ergosterol(57-87-4)
EPA Substance Registry System :Ergosta-5,7,22-trien-3-ol, (3.beta.,22E)- (57-87-4)
alpha :-120 º (c=1, CHC13)
Boiling point :250 °C (1.3 mmHg)
Density :0.9784 (rough estimate)
refractive index :-112.5 ° (C=1, THF)
storage temp. :-20°C
solubility :Acetone (Slightly, Heated), Chloroform (Slightly), Ethyl Acetate (Slightly, Heated)
pka :14.91±0.70(Predicted)
form :Crystalline Powder or Crystalline Needles
color :White to off-white
optical activity :[α]20/D 120±10°, c = 1% in chloroform
Water Solubility :PRACTICALLY INSOLUBLE
Sensitive :Light Sensitive
Merck :14,3659
BRN :2338604
Stability :Stable, but may be light or air sensitive. Incompatible with acids, strong oxidizing agents.
InChIKey :DNVPQKQSNYMLRS-APGDWVJJSA-N
LogP :9.300 (est)
CAS DataBase Reference :57-87-4(CAS DataBase Reference)
NIST Chemistry Reference :Ergosterol(57-87-4)
EPA Substance Registry System :Ergosta-5,7,22-trien-3-ol, (3.beta.,22E)- (57-87-4)
Safety Information
| Symbol(GHS): |
 
|
||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Signal word: | Danger | ||||||||||||||
| Hazard statements: |
|
||||||||||||||
| Precautionary statements: |
|
Description
Ergosterol may be used to study the function of anti-fungal drugs such as Amphotericin B and its analogues and to study the ergosterol biosynthesis pathway within various fungi. It acts as a useful indicator of living fungal biomass.Related product price
- Ergosterol
$30-1900 - Triethylenetetramine
$13.44-4277.25 - Vitamin D2
$29-3326.4
Suppliers and manufacturers
Henan Tianfu Chemical Co.,Ltd.
Shanghai Daken Advanced Materials Co.,Ltd
Hangzhou FandaChem Co.,Ltd.
ATK CHEMICAL COMPANY LIMITED
Shanghai Zheyan Biotech Co., Ltd.
