ChemicalBook > CAS DataBase List > 25-HYDROXYVITAMIN D2

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
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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.
color 
White to off-white
BRN 
4716773
Stability:
Light Sensitive, Temperature Sensitive
CAS DataBase Reference
21343-40-8(CAS DataBase Reference)
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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
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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.

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N-Bromosuccinimide Price

Sigma-Aldrich
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
Sigma-Aldrich
Product number
740217
Product name
25-Hydroxyvitamin D
Purity
100 μg/mL in ethanol, 98% (CP)
Packaging
1ml
Price
$330
Updated
2024/03/01
Sigma-Aldrich
Product number
17937
Product name
25-Hydroxyvitamin D2
Purity
≥98.0% (HPLC)
Packaging
1mg
Price
$816
Updated
2024/03/01
Cayman Chemical
Product number
12078
Product name
25-hydroxy Vitamin D2
Purity
≥98%
Packaging
500μg
Price
$73
Updated
2024/03/01
Cayman Chemical
Product number
12078
Product name
25-hydroxy Vitamin D2
Purity
≥98%
Packaging
1mg
Price
$131
Updated
2024/03/01
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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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25-HYDROXYVITAMIN D2 Suppliers

Canada 2 China 153 Germany 2 India 2 Switzerland 1 United Kingdom 3 United States 21 Global 184
Chemaphor Chemical Services.
Tel
(613) 656-7272
Fax
(613) 993-0796
Email
l.elliott@chemaphor.com
Country
Canada
ProdList
22
Advantage
58
Toronto Research Chemicals
Tel
--
Fax
--
Email
info@trc-canada.com
Country
Canada
ProdList
6038
Advantage
71
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View Lastest Price from 25-HYDROXYVITAMIN D2 manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
25-HYDROXYVITAMIN D2 21343-40-8
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2024-11-18
Hebei Mojin Biotechnology Co., Ltd
Product
25-hydroxy-vitamin D 62383-36-3
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2024-10-11
Hebei Mojin Biotechnology Co., Ltd
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

21343-40-8, 25-HYDROXYVITAMIN D2Related Search:

Ferritin Vitamin D2 AURORA KA-6723 25-HYDROXYVITAMIN D2 1(ALPHA) 25-DIHYDROXYVITAMIN D2*

  • 25-Hydroxyvitamin D2 solution
  • Ercalcidiol d6
  • 25-Hydroxyvitamin D2, >=98%
  • 25-HydroxyvitaMin D2 25-Hydroxyergocalciferol
  • 4-methylene-3-[(2E)-2-[(1R,3aS,7aR)-octahydro-1-[(1R,2E,4S)-5-hydroxy-1,4,5-trimethyl-2-hexenyl]-7a-methyl-4H-inden-4-ylidene]ethylidene]-cyclohexanol
  • 25-HYDROXYVITAMIN D2 >= 98.0% (HPLC&
  • 25-hydroxycalciferol
  • 25-hydroxyvitamind
  • (5Z,7E,22E)-25-Hydroxy-9,10-secoergosta-5,7,10(19),22-tetren-3β-ol
  • (5Z,7E,22E)-9,10-Secoergosta-5,7,10(19),22-tetrene-3β,25-diol
  • Ercalcidiol
  • 25-Hydroxyergocalciferol
  • 25-Hydroxyvitamin D2
  • 25-OH-Vitamin D2
  • 3β,5Z,7E,22E)-9,10-secoergosta-5,7,10(19),22-tetraen-3,25-diol
  • 25-Hydroxyvitamin-D2-[2H3]
  • 25-HydroxyVitaminD2-[d6](98%,99Atom%D)
  • 4-methylene-3-[(2E)-2-[(1R,3aS,7aR)-octahydro-1-[(1R,2E,4S)-5-hydroxy-1,4,5-trimethyl-2-hexenyl]-7a-methyl-4H-inden-4-ylidene]ethyliden
  • 25(OH)VitD2
  • Ercalcidiol(25-hydroxy VitaMin D2)
  • 25-HydroxyvitaMin D<sub>2</sub>
  • (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-hydoxyergocalciferol
  • 3-{2-[1-(5-Hydroxy-1,4,5-trimethyl-hex-2-enyl)-7a-methyl-octahydro-inden-4-ylidene]-ethylidene}-4-methylene-cyclohexanol ( 25-Hydroxyvitamin D2 )
  • 25-Hydroxycalciferol, 25-Hydroxyergocalciferol
  • 25-Hydroxyergocalciferol, 25-Hydroxycalciferol
  • 25-hydoxyergocalciferol,25-hydroxy VD2
  • 25-Hydroxyvitamin D2 (95%)
  • 25-Hydroxy-Ergocalciferol (25-(OH)-Vitamin D2)
  • Cyclohexanol, 4-methylene-3-[(2E)-2-[(1R,3aS,7aR)-octahydro-1-[(1R,2E,4S)-5-hydroxy-1,4,5-trimethyl-2-hexenyl]-7a-methyl-4H-inden-4-ylidene]ethylidene]-, (1S,3Z)-
  • 1α,25-OH Vitamin D2
  • 25-Hydroxyvitamin D2Q: What is 25-Hydroxyvitamin D2 Q: What is the CAS Number of 25-Hydroxyvitamin D2 Q: What is the storage condition of 25-Hydroxyvitamin D2
  • (S,Z)-3-(2-((1R,3aS,7aR,E)-1-((2R,5S,E)-6-Hydroxy-5,6-dimethylhept-3-en-2-yl)-7a-methyloctahydro-4H-inden-4-ylidene)ethylidene)-4-methylenecyclohexan-1-ol
  • 25-hydroxy VD2
  • Ergocalciferol Impurity 9
  • Etoricoxib Impurity 65
  • 25-Hydroxyvitamin D solution
  • 25-Hydroxyvitamin D2-[13C5] in Ethanol
  • 25-Hydroxyvitamin D2 in Ethanol
  • 25-HydroxyvitaminD2-[13C3] in Ethanol
  • 21343-40-8
  • 399-95-4
  • Metabolite&impurity
  • Isolabel
  • Chiral Reagents
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • APIs