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ChemicalBook > Product Catalogue >Analytical Chemistry >Standard >Standard Substance >25-HYDROXYVITAMIN D2

25-HYDROXYVITAMIN D2

25-HYDROXYVITAMIN D2 Structure
  • ₹12643.6 - ₹40896.85
  • Product name: 25-HYDROXYVITAMIN D2
  • CAS: 21343-40-8
  • MF: C28H44O2
  • MW: 412.65
  • EINECS:606-742-7
  • MDL Number:MFCD02683431
  • Synonyms:25-hydoxyergocalciferol,25-hydroxy VD2;25-Hydroxyergocalciferol, 25-Hydroxycalciferol;25-Hydroxycalciferol, 25-Hydroxyergocalciferol;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-hydoxyergocalciferol;25-HydroxyvitaMin D2;Ercalcidiol(25-hydroxy VitaMin D2);25(OH)VitD2
Price6 Properties Safety Information Description
6 prices
Selected condition：

Brand

  • Sigma-Aldrich
  • Sigma-Aldrich(India)

Package

  • 1MG
  • 1ML
  • ManufacturerSigma-Aldrich
  • Product number17937
  • Product description25-Hydroxyvitamin D2 ≥95.0% (HPLC)
  • Packaging1MG
  • Price₹40896.85
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number740233
  • Product description25-Hydroxyvitamin D2 solution 5?μg/mL in ethanol, 98% (CP)
  • Packaging1ML
  • Price₹12643.6
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberH-073
  • Product description25-Hydroxyvitamin D2 solution 50?μg/mL in ethanol, ampule of 1?mL, certified reference material, Cerilliant?
  • Packaging1ML
  • Price₹18467.45
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number740225
  • Product description25-Hydroxyvitamin D2 solution 50?μg/mL in ethanol, 98% (CP)
  • Packaging1ML
  • Price₹22905.7
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number740217
  • Product description25-Hydroxyvitamin D2 solution 100?μg/mL in ethanol, 98% (CP)
  • Packaging1ML
  • Price₹27690.35
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number17937
  • Product description25-Hydroxyvitamin D2 ≥95.0% (HPLC)
  • Packaging1MG
  • Price₹40896.85
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich 17937 25-Hydroxyvitamin D2 ≥95.0% (HPLC) 1MG ₹40896.85 2022-06-14 Buy
Sigma-Aldrich(India) 740233 25-Hydroxyvitamin D2 solution 5?μg/mL in ethanol, 98% (CP) 1ML ₹12643.6 2022-06-14 Buy
Sigma-Aldrich(India) H-073 25-Hydroxyvitamin D2 solution 50?μg/mL in ethanol, ampule of 1?mL, certified reference material, Cerilliant? 1ML ₹18467.45 2022-06-14 Buy
Sigma-Aldrich(India) 740225 25-Hydroxyvitamin D2 solution 50?μg/mL in ethanol, 98% (CP) 1ML ₹22905.7 2022-06-14 Buy
Sigma-Aldrich(India) 740217 25-Hydroxyvitamin D2 solution 100?μg/mL in ethanol, 98% (CP) 1ML ₹27690.35 2022-06-14 Buy
Sigma-Aldrich(India) 17937 25-Hydroxyvitamin D2 ≥95.0% (HPLC) 1MG ₹40896.85 2022-06-14 Buy

Properties

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)

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
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger GHS hazard pictograms P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Vitamin D aids in the absorption of calcium and has central roles in bone formation and maintenance, hypertension, cancer, and immunity. Vitamin D2 is produced in fungi, including yeast, from ergosterol in response to ultraviolet radiation. 25-hydroxy Vitamin D2 is an intermediate produced from vitamin D2 by cytochrome P450 isoforms in vertebrates. It is subsequently metabolized to 1,25-dihydroxy vitamin D2, which is an agonist for the vitamin D receptor.

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Hebei Mojin Biotechnology Co., Ltd
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₹0.00 /25KG
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Hebei Guanlang Biotechnology Co., Ltd.
25-HYDROXYVITAMIN D2
₹10.00 /1KG
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career henan chemical co
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₹6.60 /1KG
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VIVAN Life Sciences Pvt. Limited. CLEARSYNTH LABS LTD.
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Shanghai Daken Advanced Materials Co.,Ltd
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Chongqing Chemdad Co., Ltd