CAS 511-28-4|Vitamin D4

Introduction：Basic information about CAS 511-28-4|Vitamin D4, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Vitamin D4 BiologicalActivity
3. Chemical & Physical Properties
4. Safety Information
5. Customs
6. Synonyms

Common Name	Vitamin D4
CAS Number	511-28-4	Molecular Weight	398.66400
Density	0.96 g/cm3	Boiling Point	504.9ºC at 760 mmHg
Molecular Formula	C₂₈H₄₆O	Melting Point	96-98ºC
MSDS	/	Flash Point	219.2ºC

Names

Name	vitamin D4
Synonym	More Synonyms

Vitamin D4 BiologicalActivity

Description	Vitamin D4 is the active analogue of Vitamin D.
Related Catalog	Signaling Pathways >>Vitamin D Related >>VD/VDRResearch Areas >>Metabolic Disease
References	[1]. Byford V, et al. Use of vitamin D(4) analogs to investigate differences in hepatic and target cell metabolism of vitamins D(2) and D(3). Biochim Biophys Acta. 2002 Jul 11;1583(2):151-66. [2]. Tachibana Y, Tsuji M. Study on the metabolites of 1alpha,25-dihydroxyvitamin D4. Steroids. 2001 Feb;66(2):93-97. [3]. Tsugawa N, et al. Biological activity profiles of 1alpha,25-dihydroxyvitamin D2, D3, D4, D7, and 24-epi-1alpha,25-dihydroxyvitamin D2. Biol Pharm Bull. 1999 Apr;22(4):371-7. [4]. Rikkers H, DeLuca H, Lobeck C. Metabolism and serum protein binding of 3H-vitamin D4 in vitamin D-resistant rickets. J Pediatr. 1969 May;74(5):828. [5]. De Luca HF, Weller M, Blunt JW, Neville PF. Synthesis, biological activity., and metabolism of 22,23-3H vitamin D4. Arch Biochem Biophys. 1968 Mar 20;124(1):122-8.

Description

Vitamin D4 is the active analogue of Vitamin D.

Related Catalog

Signaling Pathways >>Vitamin D Related >>VD/VDRResearch Areas >>Metabolic Disease

References

[1]. Byford V, et al. Use of vitamin D(4) analogs to investigate differences in hepatic and target cell metabolism of vitamins D(2) and D(3). Biochim Biophys Acta. 2002 Jul 11;1583(2):151-66.

[2]. Tachibana Y, Tsuji M. Study on the metabolites of 1alpha,25-dihydroxyvitamin D4. Steroids. 2001 Feb;66(2):93-97.

[3]. Tsugawa N, et al. Biological activity profiles of 1alpha,25-dihydroxyvitamin D2, D3, D4, D7, and 24-epi-1alpha,25-dihydroxyvitamin D2. Biol Pharm Bull. 1999 Apr;22(4):371-7.

[4]. Rikkers H, DeLuca H, Lobeck C. Metabolism and serum protein binding of 3H-vitamin D4 in vitamin D-resistant rickets. J Pediatr. 1969 May;74(5):828.

[5]. De Luca HF, Weller M, Blunt JW, Neville PF. Synthesis, biological activity., and metabolism of 22,23-3H vitamin D4. Arch Biochem Biophys. 1968 Mar 20;124(1):122-8.

Chemical & Physical Properties

Density	0.96 g/cm3
Boiling Point	504.9ºC at 760 mmHg
Melting Point	96-98ºC
Molecular Formula	C₂₈H₄₆O
Molecular Weight	398.66400
Flash Point	219.2ºC
Exact Mass	398.35500
PSA	20.23000
LogP	7.86500
Index of Refraction	1.52
InChIKey	DIPPFEXMRDPFBK-JPWDPSJFSA-N
SMILES	C=C1CCC(O)CC1=CC=C1CCCC2(C)C1CCC2C(C)CCC(C)C(C)C
Storage condition	2-8°C

Safety Information

Hazard Codes	T+: Very toxic;
Risk Phrases	24/25-26-48/25
Safety Phrases	28-36/37
RIDADR	UN 2811 6.1/PG 2
WGK Germany	2
RTECS	VS2900000
HS Code	2936240000

Customs

HS Code	2936240000

Synonyms

EINECS 200-673-2

MFCD00078131

22,23-Dihydroergocalciferol

(3S,5Z,7E)-9,10-Secoergosta-5,7,10-trien-3-ol

(1S,3Z)-3-[(2E)-2-[(1R,3aS,7aR)-1-[(2R,5S)-5,6-dimethylheptan-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexan-1-ol

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