25-Hydroxyvitamin D2

Name: 25-Hydroxyvitamin D2
Brand: Jinan Shenghe Chemical Co., Ltd.
SKU: 42694

CAS 21343-40-8C28H44O2MW 412.6

25-Hydroxyvitamin D2 (CAS 21343-40-8) — formula C28H44O2, molecular weight 412.6.

Specifications

CAS Number21343-40-8

Molecular FormulaC28H44O2

Molecular Weight412.6

LogP6

Purchase Profile

What this product is

25-Hydroxyvitamin D2 is a chemical compound with CAS registry number 21343-40-8 and molecular formula C28H44O2 (molecular weight 412.6).

Identification

CAS number: 21343-40-8

Its molecular formula C28H44O2 comprises 28 C, 44 H, 2 O atoms.

Also known as: 25-Hydroxyvitamin D2

Frequently Asked Questions

What is the CAS number of 25-Hydroxyvitamin D2?

The CAS registry number of 25-Hydroxyvitamin D2 is 21343-40-8.

What is the molecular formula and molecular weight of 25-Hydroxyvitamin D2?

Molecular formula C28H44O2, molecular weight 412.6.

What other names is 25-Hydroxyvitamin D2 known by?

It is also registered under: 25-Hydroxyvitamin D2.

PubChem Public Data

Public-database records for 25-Hydroxyvitamin D2 (CAS 21343-40-8), reproduced here for independent cross-checking.

Safety classification and hazard statements

Reported hazard statements	H301, H311 (100%), H330 (100%), H372 (100%)

H301+H311 (100%): Toxic if swallowed or in contact with skin [Danger Acute toxicity, oral; acute toxicity, dermal]

H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]

How this substance is indexed

CAS Registry Number	21343-40-8
PubChem CID	5710148
分子式	C28H44O2
IUPAC 名称	(1S,3Z)-3-[(2E)-2-[(1R,3aS,7aR)-1-[(E,2R,5S)-6-hydroxy-5,6-dimethylhept-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexan-1-ol
UNII（FDA）	A288AR3C9H

Documented uses

Organic substances that are required in small amounts for maintenance and growth, but which cannot be manufactured by the human body.
Agents that inhibit BONE RESORPTION and/or favor BONE MINERALIZATION and BONE REGENERATION. They are used to heal BONE FRACTURES and to treat METABOLIC BONE DISEASES such as OSTEOPOROSIS.

Names this substance appears under

25-HYDROXYVITAMIN D2; 25-Hydroxycalciferol; 21343-40-8; 25-Hydroxyvitamin D 2; 25-Hydroxyergocalciferol; DTXSID70904309; CHEBI:86319; 25 Hydroxycalciferol; 9,10-Secoergosta-5,7,10(19),22-tetraene-3,25-diol, (3beta,5Z,7E,22E)-; 25 Hydroxyvitamin D2; 25 Hydroxyergocalciferol; 25 Hydroxyvitamin D 2; RefChem:483940; 9,10-Secoergosta-5,7,10(19),22-tetraene-3 beta,25-diol; DTXCID101333459; Ercalcidiol

Computed molecular descriptors

分子量	412.6
XLogP3	6
氢键供体数	2
氢键受体数	2
可旋转键数	5
精确质量	412.334130642
单同位素质量	412.334130642
拓扑极性表面积	40.5
重原子数	30
形式电荷	0

Database abstract

25-Hydroxyvitamin D2 · CAS 21343-40-8 · C28H44O2. UNII A288AR3C9H.

Source: PubChem / Wikidata; the batch COA governs where values differ.

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