25-HYDROXYVITAMIN D2
- Product Name
- 25-HYDROXYVITAMIN D2
- CAS No.
- 21343-40-8
- Chemical Name
- 25-HYDROXYVITAMIN D2
- Synonyms
- Ercalcidiol;25-Hydroxyergocalciferol;25-Hydroxyvitamin D2 solution;(E,3S,6S)-6-[(1R,3aR,4E,7aS)-4-[(2Z)-2-[(5S)-5-hydroxy-2-methylidene-cyclohexylidene]ethylidene]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-1-yl]-2,3-dimethyl-hept-4-en-2-ol;25(OH)VitD2;Ercalcidiol d6;25-hydroxy VD2;25-OH-Vitamin D2;25-hydroxyvitamind;1α,25-OH Vitamin D2
- CBNumber
- CB9502507
- Molecular Formula
- C28H44O2
- Formula Weight
- 412.65
- MOL File
- 21343-40-8.mol
25-HYDROXYVITAMIN D2 Property
- Melting point:
- 45-51°C
- Boiling point:
- 542.3±38.0 °C(Predicted)
- Density
- 1.02±0.1 g/cm3(Predicted)
- Flash point:
- 14℃
- storage temp.
- Keep in dark place,Sealed in dry,Store in freezer, under -20°C
- solubility
- Limited solubility, soluble in DMSO or ethanol
- pka
- 14.74±0.20(Predicted)
- form
- White crystalline powder.
- BRN
- 4716773
- Stability:
- Light Sensitive, Temperature Sensitive
- CAS DataBase Reference
- 21343-40-8(CAS DataBase Reference)
Safety
- Hazard Codes
- T+,F
- Risk Statements
- 24/25-26-48/25-11
- Safety Statements
- 28-36/37-45-16-7
- RIDADR
- UN2811 6.1/PG 2
- WGK Germany
- 3
- F
- 8-10-19
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H225Highly Flammable liquid and vapour
H319Causes serious eye irritation
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- H-073
- Product name
- 25-Hydroxyvitamin D2 solution
- Purity
- 50?μg/mL in ethanol, ampule of 1?mL, certified reference material, Cerilliant?
- Packaging
- 1mL
- Price
- $191
- Updated
- 2024/03/01
- Product number
- 740217
- Product name
- 25-Hydroxyvitamin D
- Purity
- 100 μg/mL in ethanol, 98% (CP)
- Packaging
- 1ml
- Price
- $330
- Updated
- 2024/03/01
- Product number
- 17937
- Product name
- 25-Hydroxyvitamin D2
- Purity
- ≥98.0% (HPLC)
- Packaging
- 1mg
- Price
- $816
- Updated
- 2024/03/01
- Product number
- 12078
- Product name
- 25-hydroxy Vitamin D2
- Purity
- ≥98%
- Packaging
- 500μg
- Price
- $73
- Updated
- 2024/03/01
- Product number
- 12078
- Product name
- 25-hydroxy Vitamin D2
- Purity
- ≥98%
- Packaging
- 1mg
- Price
- $131
- Updated
- 2024/03/01
25-HYDROXYVITAMIN D2 Chemical Properties,Usage,Production
Chemical Properties
Off-White Solid
Uses
25-Hydroxyvitamin D2 may be used as a certified reference material (CRM) for the determination of the analyte in biological samples by chromatography techniques.
Uses
A metabolite of Vitamin D2 (V676040).
Uses
25-Hydroxyvitamin D2?can be used as an analytical standard for the quantitative analysis of 25-Hydroxyvitamin D2?content in biological fluids via LC-MS/MS.
Definition
ChEBI: A hydroxycalciol that is vitamin D2 in which the hydrogen at position 25 has been replaced by a hydroxy group.
General Description
25-Hydroxyvitamin D2?(ergocalciferol or 25-hydroxycalciferol) is a metabolite of vitamin D found in the liver. It is one of the most common forms of vitamin D circulating in the body and plays an important role in determining vitamin D deficiency.
25-HYDROXYVITAMIN D2 Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 25-HYDROXYVITAMIN D2 manufacturers
- Product
- 25-HYDROXYVITAMIN D2 21343-40-8
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 50000KG/month
- Release date
- 2023-07-27
- Product
- 25-HYDROXYVITAMIN D2 21343-40-8
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2023-03-28
- Product
- 25-HYDROXYVITAMIN D2 21343-40-8
- Price
- US $6.60/KG
- Min. Order
- 1KG
- Purity
- 97%-99%
- Supply Ability
- 1kg-1000kg
- Release date
- 2019-12-26