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芝麻酚

CAS 533-31-3C7H6O3MW 138.12

芝麻酚(CAS 533-31-3):分子式 C7H6O3、分子量 138.12;类别 有机化学品。

产品描述

芝麻酚(CAS 533-31-3)是一种有机化学品原料。其分子式 C7H6O3 由 7 个碳、6 个氢、3 个氧 组成。 分子量约为 138.12。公开物性数据显示其熔点约 64.9 °C、沸点约 272.00 to 274.00 °C. @ 760.00 mm Hg、LogP 约 1.2。作为化工品采购代理与分销渠道,我们可在国内及跨境渠道为芝麻酚寻源比价,并安排小批量试样与批次采购;下单前提供完整 COA、质检报告与合规文件,验收以批次 COA 为准。

规格参数

CAS号533-31-3
分子式C7H6O3
分子量138.12
熔点64.9 °C
沸点272.00 to 274.00 °C. @ 760.00 mm Hg
LogP1.2
应用领域Component of sesame oil、MEDICATION、Cosmetics、Methods of Manufacturing: Sesamol、generally regarded as the main antioxidative component in sesame oil、can be generated from sesamolin by roasting sesame seed or bleaching sesame oil
类别有机化学品

用途与场景

登记用途:Component of sesame oil、MEDICATION、Cosmetics、Methods of Manufacturing: Sesamol、generally regarded as the main antioxidative component in sesame oil、can be generated from sesamolin by roasting sesame seed or bleaching sesame oil。

采购档案

这个产品是什么

芝麻酚 是一种以碳骨架为基础的有机化合物,登记 CAS 号为 533-31-3,分子式 C7H6O3(分子量 138.12),归属于有机化学品大类化工原料。

识别信息

登记 CAS 号:533-31-3

其分子式 C7H6O3 由 7 个碳、6 个氢、3 个氧 组成。

别名/同义词:芝麻酚 · Sesamol

所属分类:有机化学品

常见问题

芝麻酚 的 CAS 号是多少?

芝麻酚 的 CAS 登记号为 533-31-3。

芝麻酚 的分子式与分子量是多少?

分子式 C7H6O3,分子量 138.12。

芝麻酚 还有哪些别名?

别名/同义词:芝麻酚、Sesamol。

芝麻酚 的登记用途是什么?

登记用途:Component of sesame oil、MEDICATION、Cosmetics、Methods of Manufacturing: Sesamol、generally regarded as the main antioxidative component in sesame oil、can be generated from sesamolin by roasting sesame seed or bleaching sesame oil。

芝麻酚 属于哪个分类?

所属分类:有机化学品。

如何在 591daili.cn 采购 芝麻酚?

请在联系页面提交产品名称、CAS 号与数量,我们作为采购代理在国内及跨境渠道为您寻源比价,安排试样与批次采购,下单前提供 COA 与合规文件。

包装与单证

包装按订单确认,从实验室小包装到吨袋大货,随订单安排而非在页面上写死。每批随货附 COA 分析证书,可另提供 MSDS;若终端用途带有法规限度(食品接触、药品或化妆品),请在询价时说明执行标准,等级按该标准确定。

PubChem 公开数据

芝麻酚(CAS 533-31-3)的公开数据库记录,列此仅供独立核对。

危险化学品分类与危害说明

GHS notification summary3.2% (2 / 62)
Reported hazard statementsH315 (83.9%), H319 (82.3%), H335 (82.3%)

This chemical does not meet GHS hazard criteria for 3.2% (2 of 62) of reports.

H315 (83.9%): Causes skin irritation [Warning Skin corrosion/irritation]

法规与备案状态

Regulatory & Food ContactCIR / INCI: Hair dyeing
GHS notification summary3.2% (2 / 62)

物理形态与操作说明

  • Light brown crystalline powder; [Alfa Aesar MSDS]
  • Solid
  • Crystals from chloroform/petroleum ether
  • Beige crystals
  • slightly
  • Stable under recommended storage conditions.

公开数据库收录的理化数据

沸点272.00 to 274.00 °C. @ 760.00 mm Hg
熔点64.9 °C
熔点65.8 °C
Dissociation ConstantspKa = 9.79
Other Experimental PropertiesMP: 65.8 °C. BP: 135-140 at 13 mm Hg

这个物质在各数据库里的编号

CAS Registry Number533-31-3
PubChem CID68289
分子式C7H6O3
IUPAC 名称1,3-benzodioxol-5-ol
UNII(FDA)94IEA0NV89

数据库记载的用途

  • Component of sesame oil; [ChemIDplus]
  • Sesamol, generally regarded as the main antioxidative component in sesame oil, can be generated from sesamolin by roasting sesame seed or bleaching sesame oil ...
  • Antioxidative constituents in roasted sesame seed oil were studied mainly by an antioxidative assay and HPLC analysis, in comparison with unroasted sesame seed oil. The main active constituent in fresh roasted seed oil was gamma-tocopherol, but after heating at frying temperature for 1 to 2hr, this was identified as sesamol, which was produced by hydrolysis of sesamolin that is present to a large degree in roasted sesame seed oil. This conversion of sesamolin to sesamol is catalyzed by acids.
  • For more Therapeutic Uses (Complete) data for Sesamol (7 total), please visit the HSDB record page.
  • Naturally occurring or synthetic substances that inhibit or retard oxidation reactions. They counteract the damaging effects of oxidation in animal tissues.
  • This paper reports the bioavailability of sesamol in Sprague-Dawley (SD) rats... Sesamol conjugated metabolites were widely distributed in SD rat tissues, with the highest concentrations in the liver and kidneys and the lowest in the brain. It is postulated that sesamol is incorporated into the liver first and then transported to the other tissues (lung, kidneys, and brain). The major metabolites of sesamol distributed in the lung and kidney were glucuronide and sulfate.

它在各数据库里的别名

Sesamol; 533-31-3; 1,3-Benzodioxol-5-ol; 5-Hydroxy-1,3-benzodioxole; 3,4-Methylenedioxyphenol; 2H-1,3-Benzodioxol-5-Ol; Methylene ether of oxyhydroquinone; Phenol, 3,4-(methylenedioxy)-; DTXSID9021267; 94IEA0NV89; NSC-59256; DTXCID101267; RefChem:25934; 208-561-5; 3,4-(Methylenedioxy)phenol; benzo[d][1,3]dioxol-5-ol

计算机算出的分子描述符

分子量138.12
XLogP31.2
氢键供体数1
氢键受体数3
可旋转键数0
精确质量138.031694049
单同位素质量138.031694049
拓扑极性表面积38.7
重原子数10
形式电荷0

数据库摘要

Sesamol · CAS 533-31-3 · C7H6O3. UNII 94IEA0NV89. 沸点: 272.00 to 274.00 °C. @ 760.00 mm Hg; 熔点: 64.9 °C; 熔点: 65.8 °C.

数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。

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