水飞蓟素

Name: 水飞蓟素
Brand: 济南圣和化工有限公司

CAS 65666-07-1C25H22O10MW 482.4

济南圣和化工有限公司现供应医药中间体及原料药——水飞蓟素（CAS 65666-07-1），分子式 C25H22O10，分子量 482.4。本页理化参数仅供参考，实际常规纯度按批次COA提供(不公开发布)，以批次 COA 及订单确认为准，支持批量采购与长期供货协议。

产品概览

CAS号	65666-07-1
分子式	C25H22O10
分子量	482.4
熔点	167 °C
LogP	2.07
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	医药中间体及原料药
类别	医药中间体及原料药

应用领域

医药中间体及原料药

水飞蓟素在医药中间体及原料药领域使用广泛。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

供应说明：水飞蓟素常规包装为按订单/批次确认(不公开发布)，储存时应密封置于阴凉干燥处，避免与氧化剂混放。济南圣和化工有限公司支持国内物流发货，大货交期与运费以订单确认为准。

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

济南圣和化工有限公司位于山东济南，主营化工原料供应，精选产品齐全，覆盖有机化学品、无机化学品、食品添加剂、医药中间体等多个大类。我们随货提供 COA 分析证书，一个工作日内回复报价，欢迎国内外采购方长期合作。

常见问题

水飞蓟素的 CAS 号是多少？

水飞蓟素的 CAS 号为 65666-07-1。

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。

水飞蓟素有什么用途？

主要应用于医药中间体及原料药。

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

Silymarin (Milk Thistle) · CAS 65666-07-1 · C25H22O10. UNII HMS1608M08. Melting Point: 167 °C; LogP: 2.07.

Identification

CAS Registry Number	65666-07-1
PubChem CID	5213
Molecular formula	C25H22O10
IUPAC name	3,5,7-trihydroxy-2-[3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-2,3-dihydrochromen-4-one
UNII (FDA)	HMS1608M08

Computed Descriptors

Molecular Weight	482.4
XLogP3	2.4
Hydrogen Bond Donor Count	5
Hydrogen Bond Acceptor Count	10
Rotatable Bond Count	4
Exact Mass	482.12129689
Monoisotopic Mass	482.12129689
Topological Polar Surface Area	155
Heavy Atom Count	35
Formal Charge	0

Physical & Chemical Properties

Melting Point	167 °C
LogP	2.07

Physical description & handling notes

Solid

Regulatory Status

Regulatory & Food Contact	CIR / INCI: Skin conditioning

GHS Hazard Classification

Reported hazard statements	H361 (98.2%), H373 (100%)

H361 (98.2%): Suspected of damaging fertility or the unborn child [Warning Reproductive toxicity]

H373 (100%): May causes damage to organs through prolonged or repeated exposure [Warning Specific target organ toxicity, repeated exposure]

Documented Uses

Use (kg; approx.) in Germany (2009): >2500
Consumption (g per capita; approx.) in Germany (2009): 0.0305
Naturally occurring or synthetic substances that inhibit or retard oxidation reactions. They counteract the damaging effects of oxidation in animal tissues.
Synthetic or natural substances which are given to prevent a disease or disorder or are used in the process of treating a disease or injury due to a poisonous agent.
A - Alimentary tract and metabolism
A05B - Liver therapy, lipotropics

Synonyms

SILYMARIN; 65666-07-1; Silimarin; RefChem:931755; DTXSID5023580; 613-830-9; Silybin; 84604-20-6; Flavobin Spofa; Silymarin (>80%); Silibin; 142796-20-1; SMR000058272; SR-01000000093; Silybin;Silibinin A;Silymarin I; Silmyarin

Frequently Asked Questions

What are the CAS number and molecular formula of Silymarin (Milk Thistle)?

CAS 65666-07-1; molecular formula C25H22O10; molecular weight — g/mol.

What other names is Silymarin (Milk Thistle) known by?

SILYMARIN, 65666-07-1, Silimarin, RefChem:931755, DTXSID5023580, 613-830-9.

What is the regulatory status of Silymarin (Milk Thistle)?

Documented regulatory listings: CIR / INCI: Skin conditioning.

Is Silymarin (Milk Thistle) classified as hazardous?

Hazard statements reported: H361, H373.

What are the key physical properties of Silymarin (Milk Thistle)?

Melting Point: 167 °C; LogP: 2.07.

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.