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ChemicalBook >> CAS DataBase List >> VitaMin D4

VitaMin D4

VitaMin D4 price.
  • $55 - $3960
  • Product name: VitaMin D4
  • CAS: 511-28-4
  • MF: C28H46O
  • MW: 398.66
  • EINECS:208-127-5
  • MDL Number:MFCD18781880
  • Synonyms:RACUMIN D;OLEOVITAMIN D3;ANTI-RACHITIC VITAMIN;CHOLECALCIFEROLUM;22-Dihydroergocalciferol;Cyclohexanol, 4-methylene-3-[(2E)-2-[(1R,3aS,7aR)-octahydro-7a-methyl-1-[(1R,4S)-1,4,5-trimethylhexyl]-4H-inden-4-ylidene]ethylidene]-, (1S,3Z)-;(3S,5Z,7E)-9,10-Secoergosta-5,7,10-trien-3-ol;VITAMINE D4
19 prices
Selected condition：
Brand
  • AK Scientific
  • American Custom Chemicals Corporation
  • AvaChem
  • Cayman Chemical
  • ChemScene
  • Crysdot
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TRC
  • Usbiological
Package
  • 500μg
  • 1mg
  • 5MG
  • 10mg
  • 25mg
  • 50mg
  • 100mg
  • 250mg
  • 1g
  • ManufacturerAK Scientific
  • Product numberY0474
  • Product descriptionVitaminD4
  • Packaging1mg
  • Price$344
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberVIT0000294
  • Product descriptionVITAMIN D4 95.00%
  • Packaging5MG
  • Price$497.92
  • Updated2021-12-16
  • Buy
  • ManufacturerAvaChem
  • Product number3762
  • Product descriptionVitamin D4
  • Packaging5mg
  • Price$129
  • Updated2021-12-16
  • Buy
  • ManufacturerAvaChem
  • Product number3762
  • Product descriptionVitamin D4
  • Packaging10mg
  • Price$229
  • Updated2021-12-16
  • Buy
  • ManufacturerAvaChem
  • Product number3762
  • Product descriptionVitamin D4
  • Packaging25mg
  • Price$449
  • Updated2021-12-16
  • Buy
  • ManufacturerAvaChem
  • Product number3762
  • Product descriptionVitamin D4
  • Packaging100mg
  • Price$1449
  • Updated2021-12-16
  • Buy
  • ManufacturerCayman Chemical
  • Product number22471
  • Product descriptionVitamin D4 ≥98%
  • Packaging500μg
  • Price$117
  • Updated2024-03-01
  • Buy
  • ManufacturerCayman Chemical
  • Product number22471
  • Product descriptionVitamin D4 ≥98%
  • Packaging1mg
  • Price$222
  • Updated2024-03-01
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0804
  • Product descriptionVitaminD4 98.79%
  • Packaging1mg
  • Price$192
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0804
  • Product descriptionVitaminD4 98.79%
  • Packaging5mg
  • Price$792
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0804
  • Product descriptionVitaminD4 98.79%
  • Packaging10mg
  • Price$1320
  • Updated2021-12-16
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0804
  • Product descriptionVitaminD4 98.79%
  • Packaging50mg
  • Price$3960
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD31001694
  • Product descriptionVitaminD4 95+%
  • Packaging250mg
  • Price$55
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD31001694
  • Product descriptionVitaminD4 95+%
  • Packaging1g
  • Price$120
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product numberD67501
  • Product descriptionVitamind4
  • Packaging1mg
  • Price$650
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number88815
  • Product description22,23-Dihydroergocalciferol ≥97.0% (HPLC)
  • Packaging1mg
  • Price$281
  • Updated2023-01-07
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific Y0474 VitaminD4 1mg $344 2021-12-16 Buy
American Custom Chemicals Corporation VIT0000294 VITAMIN D4 95.00% 5MG $497.92 2021-12-16 Buy
AvaChem 3762 Vitamin D4 5mg $129 2021-12-16 Buy
AvaChem 3762 Vitamin D4 10mg $229 2021-12-16 Buy
AvaChem 3762 Vitamin D4 25mg $449 2021-12-16 Buy
AvaChem 3762 Vitamin D4 100mg $1449 2021-12-16 Buy
Cayman Chemical 22471 Vitamin D4 ≥98% 500μg $117 2024-03-01 Buy
Cayman Chemical 22471 Vitamin D4 ≥98% 1mg $222 2024-03-01 Buy
ChemScene CS-0804 VitaminD4 98.79% 1mg $192 2021-12-16 Buy
ChemScene CS-0804 VitaminD4 98.79% 5mg $792 2021-12-16 Buy
ChemScene CS-0804 VitaminD4 98.79% 10mg $1320 2021-12-16 Buy
ChemScene CS-0804 VitaminD4 98.79% 50mg $3960 2021-12-16 Buy
Crysdot CD31001694 VitaminD4 95+% 250mg $55 2021-12-16 Buy
Crysdot CD31001694 VitaminD4 95+% 1g $120 2021-12-16 Buy
Medical Isotopes, Inc. D67501 Vitamind4 1mg $650 2021-12-16 Buy
Sigma-Aldrich 88815 22,23-Dihydroergocalciferol ≥97.0% (HPLC) 1mg $281 2023-01-07 Buy

Properties

Melting point :83-86 °C(lit.)
alpha :D18 +89.3° (c = 0.47 in acetone)
Boiling point :504.9±29.0 °C(Predicted)
Density :0.96
storage temp. :2-8°C
solubility :Soluble in Chloroform
form :Powder
pka :14.74±0.20(Predicted)
color :Off-white to light yellow
Stability :Hygroscopic, Temperature Sensitive
CAS DataBase Reference :511-28-4(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H330 Fatal if inhaled Acute toxicity,inhalation Category 1, 2 Danger GHS hazard pictograms P260, P271, P284, P304+P340, P310,P320, P403+P233, P405, P501
H372 Causes damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 1 Danger GHS hazard pictograms P260, P264, P270, P314, P501
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P314 Get medical advice/attention if you feel unwell.

Description

Derived from cholesterol, vitamin D is biosynthesized from its prohormone cholecalciferol (D3), the product of solar ultraviolet irradiation of 7-dehydrocholesterol in the skin. In 1966, it was first recognized that vitamin D must undergo activation via two oxidative metabolic steps. The first oxidation to 25-hydroxycholecalciferol (25(OH)D3: calcifediol; Calderol) occurs in the endoplasmic reticulum of the liver and is catalyzed by vitamin D 25-hydroxylase. This activation step is not regulated by plasma calcium concentrations. The major circulating form (10–80 μg/mL) is 25(OH)D3, which also is the primary storage form of vitamin D.

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