Vitamin D2

Name: Vitamin D2
SKU: A16784
Price: 245 CNY
Rating: 5 (288 reviews)

目录号: A16784

维生素D2（麦角钙化醇）是维生素D的一种形式，用作维生素D补充剂。

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规格	价格	库存
500mg	¥245.00	现货
1g	¥385.00	现货
5g	¥1,260.00	现货
10g	¥2,170.00	现货
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Data Sheet

SDS

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生物活性

Discription

Vitamin D2 (Ergocalciferol) is a form of vitamin D, used as a vitamin D supplement.

Targets

Target	Value

产品信息

目录号	A16784
分子式	C28H44O
分子量	396.65
CAS号	50-14-6
SMILES	C=C1/C(C[C@@H](O)CC1)=C\C=C2[C@@]3([H])[C@@](CCC\2)(C)[C@]([C@H](C)/C=C/[C@H](C)C(C)C)([H])CC3
其他名称	Ergocalciferol; Calciferol; Ercalciol
储存条件	Store lyophilized at -20ºC, keep desiccated. In lyophilized form, the chemical is stable for 36 months. In solution, store at -20ºC and use within 3 months to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.

溶解性数据

In vitro	DMSO	20 mg/mL (50.42 mM)
	Water	Insoluble
	Ethanol	79 mg/mL (199.16 mM)
* <1 mg/ml means slightly soluble or insoluble. * Please note that Adooq tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.

Preparing Stock Solutions

Concentration / Solvent Volume / Mass	1 mg	5 mg	10 mg
0.1 mM	25.21 mL	126.06 mL	252.11 mL
0.5 mM	5.04 mL	25.21 mL	50.42 mL
1 mM	2.52 mL	12.61 mL	25.21 mL
5 mM	0.5 mL	2.52 mL	5.04 mL

Useful Calculator

This calculator helps you calculate mass of compound based on solution concentration, volume and molecular weight in a specific solution using the formula:

Mass (mg) = Concentration (mM) × Volume (mL) × Molecular Weight (g/mol)

Calculate Reset

* Please check COA/MSDS for correct molecular weight.

Calculate the dilution required to prepare a stock solution.
This equation is commonly abbreviated as: C₁V₁ = C₂V₂

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