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structure of 21343-40-8

25-Hydroxyvitamin D2(CAS 21343-40-8)

CAS No.: 21343-40-8 Brand: MolBest
M. Ft.: C28H44O2 Cat. No: G1761340
M. Wt.: 412.65 MDL: No record
Storage: 2-8°C Use: For laboratory research use only
UN No.: UN 2811
Purity Grade Package Stock Price Quantity
98%
Documents:COASDS
RG 100MG In Stock 528 USD
98%
Documents:COASDS
RG 250MG In Stock 746 USD
98%
Documents:COASDS
RG 1G In Stock 2642 USD
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Applications of 21343-40-8

25-Hydroxyvitamin D2 has several clinical applications:

  • Vitamin D Testing: It is commonly measured in serum to assess an individual's vitamin D status. Low levels indicate potential deficiencies that could lead to conditions such as osteoporosis or rickets.
  • Supplementation: Used in dietary supplements for individuals at risk of vitamin D deficiency, including those with limited sun exposure or specific health conditions.
  • Research: Investigated for its role in various diseases, including autoimmune disorders and cancer due to its regulatory effects on cell proliferation and differentiation.

Physical and chemical properties of 21343-40-8

Acidity coefficient

14.74±0.20(Predicted)

Boiling Point

542.3±38.0 °C at 760 mmHg

BRN

4716773

Density

1.0±0.1 g/cm3

Exact Mass

412.334137

Flash Point

225.9±21.4 °C

Index of Refraction

1.543

LogP

7.56

Melting Point

45-51ºC

Molecular Formula

C28H44O2

Molecular Weight

412.648

PSA

40.46000

Storage condition

−20°C

Vapour Pressure

0.0±3.3 mmHg at 25°C

Q&A for CAS 21343-40-8

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10. Is the COA consistent with the shipped batch?
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Download SDS of 21343-40-8

Pictograms

Signal Word

Danger

Hazard Statements

H301+H311 Toxic if swallowed or in contact with skin
H301 Toxic if swallowed
H311 Toxic in contact with skin
H330 Fatal if inhaled
H372 Causes damage to organs through prolonged or repeated exposure

Safety Data Sheet

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Operate under the ISO 9001 system