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25-Hydroxyvitamin D3 (6,19,19-d3) solution

ALDRICH/739626 - 5 μg/mL in ethanol, 97 atom % D, 98% (CP)

Synonym: 25-Hydroxycholecalciferol (6,19,19-d3) solution; Deuterated 25-hydroxyvitamin D3

CAS Number: 140710-94-7
Empirical Formula (Hill Notation): C27D3H41O2
Molecular Weight: 403.66
EC Number: 200-578-6
MDL Number: MFCD11656128
Linear Formula: C27D3H41O2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-739626-1ML 1 mL
 $192.00
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application(s) detection
assay 98% (CP)
color colorless
concentration 5 μg/mL in ethanol
form liquid
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/b21-11+,22-12-/t20-,23+,24-,25+,27-/m1/s1/i1D2,12D
InChI key JWUBBDSIWDLEOM-CMMPNOGOSA-N
isotopic purity 97 atom % D
mass shift M+3
Quality Level 200 
SMILES string [2H]/C([2H])=C1CC[C@H](O)CC1=C([2H])C=C2/CCC[C@]3(C)[C@H](CC[C@@H]23)[C@H](C)CCCC(C)(C)O
storage temp. −20°C
technique(s) mass spectrometry (MS): suitable
Application: 25-Hydroxyvitamin D3 (6,19,19-d3) can be used as an analytical standard for the quantitative analysis of hydroxyvitamin D3 concentration in human serum via LC-MS.
General description: 25-Hydroxyvitamin D3 (calcifediol) is a prohormone produced via hydroxylation of vitamin D3 (cholecalciferol) in the liver. It is a precursor for the synthesis of calcitriol {1,25-dihydroxyvitamin D3 or [1,25(OH)2D3]}. It is also used as a biomarker to determine the status of vitamin D in the body.
25-Hydroxyvitamin D3 (6,19,19-d3) is a deuterated 25-hydroxyvitamin D3 wherein C-6 and C-19 protons are replaced by deuterium.
Packaging: 1 mL in ampule
Symbol GHS02GHS07  GHS02,GHS07
Signal word Danger
Hazard statements H225 - H319
Precautionary statements P210 - P305 + P351 + P338
Hazard Codes F
Risk Statements 11
Safety Statements 7-16
RIDADR UN1170 - class 3 - PG 2 - Ethanol, solution
WGK Germany WGK 1
Flash Point(F) 57.2 °F - closed cup
Flash Point(C) 14.0 °C - closed cup
Purity 98% (CP)
Storage Temp. −20°C
UNSPSC 12352106

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