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ChemicalBook >> CAS DataBase List >> 3-epi-25-Hydroxyvitamin D3

3-epi-25-Hydroxyvitamin D3

3-epi-25-Hydroxyvitamin D3 price.
  • $321 - $2770
  • Product name: 3-epi-25-Hydroxyvitamin D3
  • CAS: 73809-05-9
  • MF: C27H44O2
  • MW: 400.64
  • EINECS:
  • MDL Number:MFCD11656130
  • Synonyms:3-epi-25-Hydroxyvitamin D3 solution;(1R,3Z)-3-[(2E)-2-[(1R,3aS,7aR)-1-[(2R)-6-hydroxy-6-methylheptan-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexan-1-ol;1H-Indene-1-pentanol, octahydro-4-[(2Z)-2-[(5R)-5-hydroxy-2-methylenecyclohexylidene]ethylidene]-α,α,ε,7a-tetramethyl-, (εR,1R,3aS,4E,7aR)-;3-[2-[1-(6-hydroxy-6-methylheptan-2-yl)-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexan-1-ol;3-Epi-25-Hydroxyvitamin D3 in Ethanol;3-Epi-25-Hydroxyvitamin D3-[13C5] in Ethanol;3-epi-25-Hydroxyvitamin D3 solution;3-epi-25-Hydroxyvitamin D3
19 prices
Selected condition:
Brand
  • aablocks
  • American Custom Chemicals Corporation
  • Arctom
  • Cayman Chemical
  • ChemScene
  • IsoSciences
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TRC
  • Usbiological
Package
  • 1mL(100ug/mL)
  • 0.25mg
  • 1mg
  • 2.5mg
  • 1mL
  • 250ug
  • 250μg
  • 5MG
  • 250??g
  • 1mL(50ug/mL)
  • Manufactureraablocks
  • Product numberAA005K96
  • Product description3-epi-25-hydroxy Vitamin D3 ≥98%
  • Packaging1mg
  • Price$1546
  • Updated2026-05-28
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberVIT0000755
  • Product description3-EPI-25-HYDROXY VITAMIN D3 95.00%
  • Packaging5MG
  • Price$497.04
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberRDL0000655
  • Product description3-epi-25-Hydroxyvitamin D3 95.00%
  • Packaging1MG
  • Price$1705.36
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberHY-32351B
  • Product description3-epi-Calcifediol
  • Packaging250??g
  • Price$1641
  • Updated2026-05-26
  • Buy
  • ManufacturerCayman Chemical
  • Product number34200
  • Product description3-epi-25-hydroxy Vitamin D3 ≥95%
  • Packaging250μg
  • Price$984
  • Updated2026-04-30
  • Buy
  • ManufacturerChemScene
  • Product numberCS-0612130
  • Product description3-epi-Calcifediol
  • Packaging250??g
  • Price$1871
  • Updated2026-06-04
  • Buy
  • ManufacturerIsoSciences
  • Product numberS7004
  • Product description3-epi-25-Hydroxyvitamin D3 solution ≥98%
  • Packaging1mL(50ug/mL)
  • Price$321
  • Updated2021-12-16
  • Buy
  • ManufacturerIsoSciences
  • Product numberS7004
  • Product description3-epi-25-Hydroxyvitamin D3 solution ≥98%
  • Packaging1mL(100ug/mL)
  • Price$407
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number17989
  • Product description3-epi-25-Hydroxyvitamin D3 >98%
  • Packaging0.25mg
  • Price$1090
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberE-086
  • Product description3-epi-25-Hydroxyvitamin D3 solution 50?μg/mL in ethanol, certified reference material, Cerilliant?
  • Packaging1mL
  • Price$447
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number739928
  • Product description3-epi-25-Hydroxyvitamin D3 solution 50?μg/mL in ethanol, 98% (CP)
  • Packaging1ML
  • Price$527
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number739936
  • Product description3-epi-25-Hydroxyvitamin D3 100μg/mL in ethanol, 98% (CP)
  • Packaging1ml
  • Price$668
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number705993
  • Product description3-epi-25-Hydroxyvitamin D3 98% (CP)
  • Packaging1mg
  • Price$1450
  • Updated2026-04-30
  • Buy
  • ManufacturerTRC
  • Product numberTRC-H995860-2.5MG
  • Product description3-epi-25-Hydroxy Vitamin D3 >95%(HPLC)
  • Packaging2.5mg
  • Price$2770
  • Updated2026-06-03
  • Buy
  • ManufacturerTRC
  • Product numberH995860
  • Product description3-epi-25-Hydroxyvitamin D3
  • Packaging1mg
  • Price$925
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberTRC-H995860-0.25MG
  • Product description3-epi-25-Hydroxy Vitamin D3 >95%(HPLC)
  • Packaging0.25mg
  • Price$795
  • Updated2026-06-03
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA005K96 3-epi-25-hydroxy Vitamin D3 ≥98% 1mg $1546 2026-05-28 Buy
American Custom Chemicals Corporation VIT0000755 3-EPI-25-HYDROXY VITAMIN D3 95.00% 5MG $497.04 2021-12-16 Buy
American Custom Chemicals Corporation RDL0000655 3-epi-25-Hydroxyvitamin D3 95.00% 1MG $1705.36 2021-12-16 Buy
Arctom HY-32351B 3-epi-Calcifediol 250??g $1641 2026-05-26 Buy
Cayman Chemical 34200 3-epi-25-hydroxy Vitamin D3 ≥95% 250μg $984 2026-04-30 Buy
ChemScene CS-0612130 3-epi-Calcifediol 250??g $1871 2026-06-04 Buy
IsoSciences S7004 3-epi-25-Hydroxyvitamin D3 solution ≥98% 1mL(50ug/mL) $321 2021-12-16 Buy
IsoSciences S7004 3-epi-25-Hydroxyvitamin D3 solution ≥98% 1mL(100ug/mL) $407 2021-12-16 Buy
Medical Isotopes, Inc. 17989 3-epi-25-Hydroxyvitamin D3 >98% 0.25mg $1090 2021-12-16 Buy
Sigma-Aldrich E-086 3-epi-25-Hydroxyvitamin D3 solution 50?μg/mL in ethanol, certified reference material, Cerilliant? 1mL $447 2026-04-30 Buy
Sigma-Aldrich 739928 3-epi-25-Hydroxyvitamin D3 solution 50?μg/mL in ethanol, 98% (CP) 1ML $527 2026-04-30 Buy
Sigma-Aldrich 739936 3-epi-25-Hydroxyvitamin D3 100μg/mL in ethanol, 98% (CP) 1ml $668 2026-04-30 Buy
Sigma-Aldrich 705993 3-epi-25-Hydroxyvitamin D3 98% (CP) 1mg $1450 2026-04-30 Buy
TRC TRC-H995860-2.5MG 3-epi-25-Hydroxy Vitamin D3 >95%(HPLC) 2.5mg $2770 2026-06-03 Buy
TRC H995860 3-epi-25-Hydroxyvitamin D3 1mg $925 2021-12-16 Buy
TRC TRC-H995860-0.25MG 3-epi-25-Hydroxy Vitamin D3 >95%(HPLC) 0.25mg $795 2026-06-03 Buy

Properties

Melting point :60-62°C
Boiling point :529.2±33.0 °C(Predicted)
Density :1.01±0.1 g/cm3(Predicted)
Flash point :14 °C
storage temp. :-20°C
solubility :Chloroform: slightly soluble,Ethyl Acetate: slightly soluble
form :A solid
pka :14.74±0.20(Predicted)
color :white to off-white
Stability :Light Sensitive, Temperature Sensitive, Toxic
Major Application :detection
InChIKey :JWUBBDSIWDLEOM-YBRVPPGONA-N
SMILES :[C@]12(C)CCC/C(=C\C=C3\C[C@H](O)CCC\3=C)/[C@]1([H])CC[C@@H]2[C@H](C)CCCC(C)(C)O |&1:0,10,16,20,21,r|

Safety Information

Symbol(GHS): Skull and Crossbones (GHS06)Health Hazard (GHS08)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H330 Fatal if inhaled Acute toxicity,inhalation Category 1, 2 Danger P260, P271, P284, P304+P340, P310,P320, P403+P233, P405, P501
H372 Causes damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 1 Danger P260, P264, P270, P314, P501
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P314 Get medical advice/attention if you feel unwell.

Description

This product may be used as an analytical standard.

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