Cas no 63283-36-3 (Calcifediol monohydrate)

Calcifediol monohydrate (25-hydroxyvitamin D3 monohydrate) is a biologically active metabolite of vitamin D3, primarily used in pharmaceutical and nutraceutical applications. Its monohydrate form enhances stability and shelf life compared to anhydrous variants. This compound serves as a precursor to calcitriol, the active hormonal form of vitamin D, and is critical for regulating calcium and phosphate metabolism. It is particularly valued for its predictable pharmacokinetics and efficient conversion in the liver, making it suitable for treating vitamin D deficiency and related disorders. The monohydrate formulation ensures consistent purity and solubility, facilitating precise dosing in clinical and research settings.
Calcifediol monohydrate structure
Calcifediol monohydrate structure
Product Name:Calcifediol monohydrate
CAS No:63283-36-3
MF:C27H44O2
MW:400.6371
MDL:MFCD00867077
CID:58022
PubChem ID:329774765
Update Time:2025-06-09

Calcifediol monohydrate Chemical and Physical Properties

Names and Identifiers

    • CALCIDIOL
    • CALCIFEDIOL MONOHYDRATE
    • 25-OH-D3
    • 25-HYDROXYVITAMIN D3
    • 25-hydroxyvitamin d3 monohydrate
    • 25-hydroxycholecalciferol monohydrate
    • (5z,7e)-9,10-secocholesta-5,7,10(19)-triene-3b,25-diol monohydrate
    • CALCIFEDIOL 1-HYDRATE
    • 9,10-Secocholesta-5,7,10(19)-triene-3,25-diol, monohydrate, (3.beta.,5Z,7E)-
    • 25-Hydroxycholecalciferol
    • calcifediol
    • Vitamin D3, 25-Hydroxy-
    • 25-Hydroxy-vitamin D3 monohydrate
    • (3beta,5Z,7E)-9,10-secocholestan-5,7,10(19)-triene-3,25-diol
    • 25-OH-Vitamin D3
    • (S,Z)-3-((E)-2-((1R,3aS,7aR)-1-((R)-6-hydroxy-6-methylheptan-2-yl)-7a-methyldihydro-1H-inden-4(2H,5H,6H,7H,7aH)-ylidene)ethylidene)-4-methylenecyclohexanol
    • (1S)-3-[2-[(1R,3aS,7aR)-1-[(2R)-6-hydroxy-6-methylheptan-2-yl]-7a-methyl-2,3,3a,5,6,7-h
    • (1S)-3-[2-[(1R,3As,7aR)-1-[(2R)-6-hydroxy-6-methylheptan-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-i
    • Calcifediol monohydrate
    • MDL: MFCD00867077
    • Inchi: 1S/C27H44O2/c1-19-10-13-23(28)18-22(19)12-11-21-9-7-17-27(5)24(14-15-25(21)27)20(2)8-6-16-26(3,4)29/h11-12,20,23-25,28-29H,1,6-10,13-18H2,2-5H3/t20-,23+,24-,25+,27-/m1/s1
    • InChI Key: JWUBBDSIWDLEOM-DLBXBJKMSA-N
    • SMILES: O([H])C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])C([H])([H])C([H])([H])[C@@]([H])(C([H])([H])[H])[C@@]1([H])C([H])([H])C([H])([H])[C@@]2([H])C(=C([H])C([H])=C3C(=C([H])[H])C([H])([H])C([H])([H])[C@@]([H])(C3([H])[H])O[H])C([H])([H])C([H])([H])C([H])([H])[C@]12C([H])([H])[H]

Computed Properties

  • Exact Mass: 400.33400
  • Monoisotopic Mass: 418.34469533 g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 29
  • Rotatable Bond Count: 6
  • Complexity: 655
  • Covalently-Bonded Unit Count: 2
  • Defined Atom Stereocenter Count: 4
  • Undefined Atom Stereocenter Count : 1
  • Defined Bond Stereocenter Count: 2
  • Undefined Bond Stereocenter Count: 0
  • Molecular Weight: 418.7
  • Topological Polar Surface Area: 40.5

Experimental Properties

  • Color/Form: Powder
  • Flash Point: Fahrenheit: 57.2 ° f
    Celsius: 14 ° c
  • PSA: 40.46000
  • LogP: 6.73390
  • Color/Form: 100?μg/mL in ethanol

Calcifediol monohydrate Security Information

Calcifediol monohydrate Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd.
H811310-5mg
25-Hydroxyvitamin D3 monohydrate
63283-36-3 98%
5mg
¥786.00 2022-01-14
XI GE MA AO DE LI QI ( SHANG HAI ) MAO YI Co., Ltd.
H-083-1ML
Calcifediol monohydrate
63283-36-3
1ml
¥2346.81 2023-11-01
XI GE MA AO DE LI QI ( SHANG HAI ) MAO YI Co., Ltd.
PHR2359-100MG
Calcifediol monohydrate
63283-36-3
100mg
¥8506.19 2025-01-10
XI GE MA AO DE LI QI ( SHANG HAI ) MAO YI Co., Ltd.
1086108-75MG
Calcifediol monohydrate
63283-36-3
75mg
¥9344.9 2023-09-09
XI GE MA AO DE LI QI ( SHANG HAI ) MAO YI Co., Ltd.
C0166000-3EA
Calcifediol monohydrate
63283-36-3 European Pharmacopoeia (EP) Reference Standard
3EA
¥2361.7 2022-02-23
XI GE MA AO DE LI QI ( SHANG HAI ) MAO YI Co., Ltd.
17938-1MG
Calcifediol monohydrate
63283-36-3
1mg
¥4554.21 2023-10-03
TI XI AI ( SHANG HAI ) HUA CHENG GONG YE FA ZHAN Co., Ltd.
C3537-50MG
Calcifediol Monohydrate
63283-36-3 >98.0%(HPLC)
50mg
¥2490.00 2024-04-16
WU HAN AN JIE KAI Biomedical Technology Co., Ltd.
ajci17682-5mg
Calcifediol monohydrate
63283-36-3 98%
5mg
¥756.00 2023-09-09
WU HAN AN JIE KAI Biomedical Technology Co., Ltd.
ajci17682-25mg
Calcifediol monohydrate
63283-36-3 98%
25mg
¥2552.00 2023-09-09
WU HAN AN JIE KAI Biomedical Technology Co., Ltd.
ajci17682-100mg
Calcifediol monohydrate
63283-36-3 98%
100mg
¥7884.00 2023-09-09

Calcifediol monohydrate Suppliers

Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:63283-36-3)Calcifediol monohydrate
Order Number:A923587
Stock Status:in Stock
Quantity:1g/250mg/100mg
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 14:36
Price ($):1083.0/401.0/236.0
Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:63283-36-3)CALCIFEDIOL
Order Number:sfd22963
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:39
Price ($):discuss personally
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:63283-36-3)Calcifediol monohydrate
Order Number:LE10455;LE8491216
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:03
Price ($):discuss personally

Additional information on Calcifediol monohydrate

Comprehensive Overview of Calcifediol Monohydrate (CAS No. 63283-36-3): Benefits, Applications, and Research Insights

Calcifediol monohydrate (CAS No. 63283-36-3), also known as 25-hydroxyvitamin D3 monohydrate, is a biologically active metabolite of vitamin D3. This compound plays a pivotal role in calcium homeostasis and bone health, making it a subject of significant interest in medical and nutritional research. With the growing awareness of vitamin D deficiency and its global health implications, Calcifediol monohydrate has emerged as a critical supplement and therapeutic agent.

The primary function of Calcifediol monohydrate is to serve as a precursor to calcitriol (1,25-dihydroxyvitamin D3), the most active form of vitamin D. Unlike cholecalciferol (vitamin D3), which requires hepatic hydroxylation, 25-hydroxyvitamin D3 is directly converted in the kidneys, offering a more efficient pathway for addressing vitamin D insufficiency. This efficiency has led to its widespread use in clinical settings, particularly for patients with chronic kidney disease (CKD) or malabsorption syndromes.

Recent studies highlight the broader implications of Calcifediol monohydrate beyond bone health. Research suggests its potential role in modulating immune function, reducing inflammation, and even supporting cardiovascular health. These findings align with current user searches such as "vitamin D and immune support" and "Calcifediol vs. cholecalciferol," reflecting public interest in optimized vitamin D supplementation strategies.

From a pharmaceutical perspective, Calcifediol monohydrate is valued for its stability and bioavailability. The monohydrate form ensures improved solubility, which is critical for formulation development. Industries prioritize this compound for nutraceutical applications, especially in regions with limited sunlight exposure, where vitamin D deficiency is prevalent. Searches like "best bioavailable vitamin D form" underscore the demand for effective solutions.

Quality control and regulatory compliance are paramount for Calcifediol monohydrate manufacturers. Analytical techniques such as HPLC and NMR are employed to verify purity (typically ≥98%), addressing concerns like "how to identify pure Calcifediol." The compound’s CAS No. 63283-36-3 serves as a unique identifier for procurement and safety documentation, ensuring transparency in supply chains.

In conclusion, Calcifediol monohydrate (CAS No. 63283-36-3) represents a cornerstone in modern vitamin D therapy. Its multifaceted benefits, coupled with rising health consciousness, position it as a key player in addressing global nutritional challenges. Continued research and innovation will further unlock its potential, meeting the evolving needs of healthcare professionals and consumers alike.

Recommended suppliers
Amadis Chemical Company Limited
(CAS:63283-36-3)Calcifediol monohydrate
A923587
Purity:99%/99%/99%
Quantity:1g/250mg/100mg
Price ($):1083.0/401.0/236.0
Email
Suzhou Senfeida Chemical Co., Ltd
(CAS:63283-36-3)CALCIFEDIOL
sfd22963
Purity:99.9%
Quantity:200kg
Price ($):Inquiry
Email