Vitamin D2
|
- $29 - $3326.4
- Product name: Vitamin D2
- CAS: 50-14-6
- MF: C28H44O
- MW: 396.65
- EINECS:200-014-9
- MDL Number:MFCD00166988
- Synonyms:Arthin;VD2,Ergocal ciferol;ERGOCALCIFEROL (D2) 100MG NEAT;ERGOCALCIFEROL, PH EUR;ERGOCALCIFEROL CELL CULTURE TESTED;VITAMIN D2-WATER SOLUBLE;VITAMIN D2 USP CRYSTALLINE;VITAMIN D2 USP, 850000 I.U. G
93 prices
Selected condition：
Brand
- aablocks
- ACHEMBLOCK
- AHH
- AK Scientific
- American Custom Chemicals Corporation
- ApexBio Technology
- Arctom
- AvaChem
- Biosynth
- Cayman Chemical
- Chemenu
- Chem-Impex
- ChemScene
- Crysdot
- DC Chemicals
- IsoSciences
- Medical Isotopes, Inc.
- Sigma-Aldrich
- TCI Chemical
- Thermo Scientific Chemicals
- TRC
- Usbiological
Package
- 5mg
- 10mg
- 20mg
- 50mg
- 100mg
- y0001375
- 1mL
- e0900000
- 5x30mg
- 500mg
- 1g
- 5g
- 10g
- 25G
- 50G
- 100g
- 1 g
- 5 g
- 10 mg
- 70 mg
- Manufactureraablocks
- Product numberAA00IKHU
- Product description(S,Z)-3-(2-((1R,3aS,7aR,E)-1-((2R,5R,E)-5,6-dimethylhept-3-en-2-yl)-7a-methyloctahydro-4H-inden-4-ylidene)ethylidene)-4-methylenecyclohexan-1-ol ≥98%
- Packaging1g
- Price$32
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00IKHU
- Product description(S,Z)-3-(2-((1R,3aS,7aR,E)-1-((2R,5R,E)-5,6-dimethylhept-3-en-2-yl)-7a-methyloctahydro-4H-inden-4-ylidene)ethylidene)-4-methylenecyclohexan-1-ol ≥98%
- Packaging5g
- Price$132
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00IKHU
- Product description(S,Z)-3-(2-((1R,3aS,7aR,E)-1-((2R,5R,E)-5,6-dimethylhept-3-en-2-yl)-7a-methyloctahydro-4H-inden-4-ylidene)ethylidene)-4-methylenecyclohexan-1-ol ≥98%
- Packaging10g
- Price$234
- Updated2026-05-29
- Buy
- ManufacturerACHEMBLOCK
- Product numberX212182
- Product descriptionErgocalciferol 97%
- Packaging5G
- Price$155
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberX212182
- Product descriptionErgocalciferol 97%
- Packaging25G
- Price$645
- Updated2026-05-27
- Buy
- ManufacturerAHH
- Product numberAPI-1776
- Product descriptionVitaminD2 98%
- Packaging100g
- Price$600
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberAPI-1776
- Product descriptionVitamin D2 97%
- Packaging100g
- Price$600
- Updated2026-05-26
- Buy
- ManufacturerAK Scientific
- Product numberJ61339
- Product descriptionCalciferol 95%
- Packaging25g
- Price$640
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberC477
- Product descriptionVitamin D2 98%(HPLC)
- Packaging25g
- Price$921
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ61339
- Product descriptionCalciferol 95%
- Packaging5g
- Price$169
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberC477
- Product descriptionVitamin D2 98%(HPLC)
- Packaging5g
- Price$243
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ61339
- Product descriptionCalciferol 95%
- Packaging1g
- Price$63
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberC477
- Product descriptionVitaminD2
- Packaging1g
- Price$52
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberC477
- Product descriptionVitamin D2 98%(HPLC)
- Packaging1g
- Price$88
- Updated2026-06-04
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberVIT0000046
- Product descriptionVITAMIN D2 95.00%
- Packaging5G
- Price$877.8
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberVIT0000046
- Product descriptionVITAMIN D2 95.00%
- Packaging50G
- Price$3326.4
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA00IKHU | (S,Z)-3-(2-((1R,3aS,7aR,E)-1-((2R,5R,E)-5,6-dimethylhept-3-en-2-yl)-7a-methyloctahydro-4H-inden-4-ylidene)ethylidene)-4-methylenecyclohexan-1-ol ≥98% | 1g | $32 | 2026-05-29 | Buy |
| aablocks | AA00IKHU | (S,Z)-3-(2-((1R,3aS,7aR,E)-1-((2R,5R,E)-5,6-dimethylhept-3-en-2-yl)-7a-methyloctahydro-4H-inden-4-ylidene)ethylidene)-4-methylenecyclohexan-1-ol ≥98% | 5g | $132 | 2026-05-29 | Buy |
| aablocks | AA00IKHU | (S,Z)-3-(2-((1R,3aS,7aR,E)-1-((2R,5R,E)-5,6-dimethylhept-3-en-2-yl)-7a-methyloctahydro-4H-inden-4-ylidene)ethylidene)-4-methylenecyclohexan-1-ol ≥98% | 10g | $234 | 2026-05-29 | Buy |
| ACHEMBLOCK | X212182 | Ergocalciferol 97% | 5G | $155 | 2026-05-27 | Buy |
| ACHEMBLOCK | X212182 | Ergocalciferol 97% | 25G | $645 | 2026-05-27 | Buy |
| AHH | API-1776 | VitaminD2 98% | 100g | $600 | 2021-12-16 | Buy |
| AHH | API-1776 | Vitamin D2 97% | 100g | $600 | 2026-05-26 | Buy |
| AK Scientific | J61339 | Calciferol 95% | 25g | $640 | 2026-06-04 | Buy |
| AK Scientific | C477 | Vitamin D2 98%(HPLC) | 25g | $921 | 2026-06-04 | Buy |
| AK Scientific | J61339 | Calciferol 95% | 5g | $169 | 2026-06-04 | Buy |
| AK Scientific | C477 | Vitamin D2 98%(HPLC) | 5g | $243 | 2026-06-04 | Buy |
| AK Scientific | J61339 | Calciferol 95% | 1g | $63 | 2026-06-04 | Buy |
| AK Scientific | C477 | VitaminD2 | 1g | $52 | 2021-12-16 | Buy |
| AK Scientific | C477 | Vitamin D2 98%(HPLC) | 1g | $88 | 2026-06-04 | Buy |
| American Custom Chemicals Corporation | VIT0000046 | VITAMIN D2 95.00% | 5G | $877.8 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | VIT0000046 | VITAMIN D2 95.00% | 50G | $3326.4 | 2021-12-16 | Buy |
Properties
Melting point :114-118 °C(lit.)
alpha :82 º (c=3, in acetone 25 ºC)
Boiling point :460.3°C (rough estimate)
Density :0.9784 (rough estimate)
vapor pressure :7 x l0-7 Pa (20 °C), est.)
refractive index :1.5100 (estimate)
Flash point :14 °C
storage temp. :-20°C
solubility :H2O: 200 mg/mL, clear to hazy
form :powder
pka :14.74±0.20(Predicted)
color :white to yellowish
biological source :synthetic (organic)
optical activity :[α]20/D +105±2°, c = 4% in ethanol
Water Solubility :Soluble in ethanol, water, methanol, dimethylformamide, and dimethyl sulfoxide.
Merck :14,10018
BRN :1916682
Specific Activity :40,000,000USP units/g
BCS Class :3
Stability :Light Sensitive
Cosmetics Ingredients Functions :SKIN CONDITIONING
InChIKey :MECHNRXZTMCUDQ-RKHKHRCZSA-N
SMILES :CC(C)[C@@H](C)/C=C/[C@@H](C)[C@@]1([H])CC[C@@]([C@]1(C)CCC/2)([H])C2=C\C=C(C[C@@H](O)CC3)/C3=C
LogP :10.440 (est)
CAS DataBase Reference :50-14-6(CAS DataBase Reference)
NIST Chemistry Reference :Ergocalciferol(50-14-6)
EPA Substance Registry System :Ergocalciferol (50-14-6)
alpha :82 º (c=3, in acetone 25 ºC)
Boiling point :460.3°C (rough estimate)
Density :0.9784 (rough estimate)
vapor pressure :7 x l0-7 Pa (20 °C), est.)
refractive index :1.5100 (estimate)
Flash point :14 °C
storage temp. :-20°C
solubility :H2O: 200 mg/mL, clear to hazy
form :powder
pka :14.74±0.20(Predicted)
color :white to yellowish
biological source :synthetic (organic)
optical activity :[α]20/D +105±2°, c = 4% in ethanol
Water Solubility :Soluble in ethanol, water, methanol, dimethylformamide, and dimethyl sulfoxide.
Merck :14,10018
BRN :1916682
Specific Activity :40,000,000USP units/g
BCS Class :3
Stability :Light Sensitive
Cosmetics Ingredients Functions :SKIN CONDITIONING
InChIKey :MECHNRXZTMCUDQ-RKHKHRCZSA-N
SMILES :CC(C)[C@@H](C)/C=C/[C@@H](C)[C@@]1([H])CC[C@@]([C@]1(C)CCC/2)([H])C2=C\C=C(C[C@@H](O)CC3)/C3=C
LogP :10.440 (est)
CAS DataBase Reference :50-14-6(CAS DataBase Reference)
NIST Chemistry Reference :Ergocalciferol(50-14-6)
EPA Substance Registry System :Ergocalciferol (50-14-6)
Safety Information
| Symbol(GHS): |
 
|
|||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Signal word: | Danger | |||||||||||||||||||||
| Hazard statements: |
|
|||||||||||||||||||||
| Precautionary statements: |
|
Description
Vitamin D aids in the absorption of calcium and has central roles in bone formation and maintenance, hypertension, cancer and immunity. Vitamin D may be obtained from many dietary sources, including eggs and fish, and is synthesized in the skin by the conversion of 7-dehydrocholesterol to vitamin D3 by ultraviolet light. Vitamin D2 is produced in fungi, including yeast, and invertebrates from ergosterol in response to ultraviolet radiation. In vertebrates as well as host organisms, vitamin D2 is metabolized first to 25-hydroxyvitamin D2 and subsequently to the active 1,25-dihydroxyvitamin D2. Differences in the metabolism and action of vitamin D2 vs. vitamin D3 in mammals is a current topic of research interest.More related product prices
Alfacalcidol Paricalcitol Calcitriol Pyridoxine hydrochloride L-Ascorbyl 6-palmitate Menatetrenone Tocofersolan Menadione L(+)-Ascorbic acid Pyridoxine Riboflavin Cocarboxylase Sodium ascorbate Thiamine hydrochloride Retinyl acetate 137-08-6 D-alpha-Tocopheryl acetate Tretinoin Vitamin K2Related product price
-
Alfacalcidol
$37-2913.8 -
Paricalcitol
$85-4190 -
Calcitriol
$29-6980
Suppliers and manufacturers
Changsha YuTeng New Materials Co., Ltd.
Vitamin D2
CAS:50-14-6
Wuhan Fortuna Chemical Co., Ltd
Vitamin D2
CAS:50-14-6
Shaanxi TNJONE Pharmaceutical Co., Ltd
Vitamin D2
CAS:50-14-6
Sinoway Industrial co., ltd.
Shanghai Baoboluo New Material Technology Co., Ltd
Chongqing jooe co., ltd
Capot Chemical Co.,Ltd.
Henan Tianfu Chemical Co.,Ltd.
Nanjing Finetech Chemical Co., Ltd.
Vitamin D2
CAS:50-14-6
