Chemical structure of CAS 21343-40-8

25-Hydroxyvitamin D 2

In StockStarting at $36 for 1 mgPurity ≥ 98%
CAS No.21343-40-8
MDL No.MFCD02683431
MFC28H44O2
MW412.60
InChI KeyKJKIIUAXZGLUND-ICCVIKJNSA-N

Pricing & Availability

Pack SizePurityPriceAvailabilityAction
1 mg98%$36In Stock
5 mg98%$94In Stock
10 mg98%$157In Stock
25 mg98%$263In Stock
50 mg98%$393In Stock
100 mg98%$645In Stock
250 mg98%$1286In Stock
Custom synthesis and bulk supply options are available upon request.

Product Information

25-Hydroxyvitamin D2 is a hydroxycalciol derived from vitamin D2, with a hydroxy group at position 25. It functions as a bone density conservation agent, a nutraceutical, and a human xenobiotic metabolite. It is classified as a hydroxycalciol, a seco-ergostane, and a vitamin D, and is functionally related to vitamin D2.

CAS No.21343-40-8
Product Name25-Hydroxyvitamin D 2
Acute ToxicAcute Toxic
Health HazardHealth Hazard
Signal Word:Danger
HCode:H301-H311-H330-H372
PCode:P260-P262-P264-P270-P271-P280-P284-P301+P316-P302+P352-P304+P340-P316-P319-P320-P321-P330-P361+P364-P403+P233-P405-P501