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25-Hydroxyvitamin D2

CAS 21343-40-8C28H44O2MW 412.6

本页收录 25-Hydroxyvitamin D2,CAS 登记号为 21343-40-8,分子式 C28H44O2,分子量 412.6,归类于Food Additives。作为主营产品之一,济南圣和化工有限公司 可提供从公斤级到吨级的稳定供货,随货附 COA 与质检资料。

产品描述

25-Hydroxyvitamin D2(CAS 21343-40-8) 属于 Food Additives 类别,作为常用化工原料在对应应用领域稳定供应。济南圣和化工有限公司(Jinan Shenghe Chemical Co., Ltd.)长期批量供应 25-Hydroxyvitamin D2,每批随货提供 COA 与分析证书,支持按订单定制纯度与包装规格。 典型归类:Food Additives。

产品概览

CAS号21343-40-8
分子式C28H44O2
分子量412.6
LogP6
纯度按批次COA提供(不公开发布)
包装按订单/批次确认(不公开发布)
应用领域Food Additives
类别Food Additives

应用领域

Food Additives

25-Hydroxyvitamin D2在Food Additives领域使用广泛。采购前请确认纯度等级与包装形式,以批次 COA 为验收依据。

包装与储存

包装规格按订单/批次确认(不公开发布)
纯度规格按批次COA提供(不公开发布)
储存条件密封、阴凉干燥处保存
运输常规化工运输
样品可协商提供
交期现货/按订单安排

采购提示:本产品按按订单/批次确认(不公开发布)起订发货,收到货物后请先核对包装完好性再行入库。储存条件为阴凉干燥、密封保存;如需 MSDS 或运输说明,可在询价时一并索取。

质量与文件

每批产品随货提供 COA(分析证书);可按需提供 MSDS/技术数据表及第三方检测报告。纯度与包装以批次 COA 及订单确认为准。

关于供应商

作为化工原料供应服务商,济南圣和化工有限公司 长期服务于化工贸易、食品添加、医药中间体、日化原料等行业的采购需求。除 25-Hydroxyvitamin D2 外,您还可以在站内按 CAS 号或产品分类检索更多品类,获取规格与报价。

常见问题

25-Hydroxyvitamin D2 的 CAS 号是多少?

25-Hydroxyvitamin D2 的 CAS 号为 21343-40-8。

该产品的纯度和包装规格是什么?

常规纯度规格为 按批次COA提供(不公开发布),包装为 按订单/批次确认(不公开发布),随货提供 COA。

25-Hydroxyvitamin D2 有什么用途?

主要应用于Food Additives。

如何购买或获取报价?

请发送邮件至 info@591daili.com 或通过 WhatsApp 联系,注明产品名称、CAS 号与需求数量,一个工作日内回复报价。供应商:济南圣和化工有限公司。

PubChem 公开数据

Description

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

Identification

CAS Registry Number21343-40-8
PubChem CID5710148
Molecular formulaC28H44O2
IUPAC name(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

Computed Descriptors

Molecular Weight412.6
XLogP36
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count5
Exact Mass412.334130642
Monoisotopic Mass412.334130642
Topological Polar Surface Area40.5
Heavy Atom Count30
Formal Charge0

GHS Hazard Classification

Reported hazard statementsH301, 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]

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.

Synonyms

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

Frequently Asked Questions

What are the CAS number and molecular formula of 25-Hydroxyvitamin D2?

CAS 21343-40-8; molecular formula C28H44O2; molecular weight — g/mol.

What other names is 25-Hydroxyvitamin D2 known by?

25-HYDROXYVITAMIN D2, 25-Hydroxycalciferol, 21343-40-8, 25-Hydroxyvitamin D 2, 25-Hydroxyergocalciferol, DTXSID70904309.

Is 25-Hydroxyvitamin D2 classified as hazardous?

Hazard statements reported: H301, H311, H330, H372.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.

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