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3,4-(亚甲二氧基)苯甲醇

CAS 495-76-1C8H8O3MW 152.15

3,4-(亚甲二氧基)苯甲醇（CAS 495-76-1）：分子式 C8H8O3、分子量 152.15；类别 有机化学品。

产品描述

3,4-(亚甲二氧基)苯甲醇（CAS 495-76-1）是一种有机化学品原料。其分子式 C8H8O3 由 8 个碳、8 个氢、3 个氧 组成。 分子量约为 152.15。公开物性数据显示其熔点约 58 °C、沸点约 BP: 157 °C at 16 mm Hg、LogP 约 log Kow = 1.05。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3,4-(亚甲二氧基)苯甲醇寻源比价，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495-76-1
分子式C8H8O3
分子量152.15
熔点58 °C
沸点BP: 157 °C at 16 mm Hg
LogPlog Kow = 1.05
应用领域The results indicate that two benzodioxole derivatives、piperonyl alcohol (PAL) and benzodioxole (BDO)、are viable alternatives to conventional amines as coinitiator. The biocompatibility of benzodioxole derivatives makes them more promising than amine in dental resin formulations、3-Benzodioxole-5-methanol: ACTIVE
类别有机化学品

用途与场景

登记用途：The results indicate that two benzodioxole derivatives、piperonyl alcohol (PAL) and benzodioxole (BDO)、are viable alternatives to conventional amines as coinitiator. The biocompatibility of benzodioxole derivatives makes them more promising than amine in dental resin formulations、3-Benzodioxole-5-methanol: ACTIVE。

采购档案

这个产品是什么

3,4-(亚甲二氧基)苯甲醇 是一种以碳骨架为基础的有机化合物，登记 CAS 号为 495-76-1，分子式 C8H8O3（分子量 152.15），归属于有机化学品大类化工原料。

识别信息

登记 CAS 号：495-76-1

其分子式 C8H8O3 由 8 个碳、8 个氢、3 个氧 组成。

别名/同义词：3,4-(亚甲二氧基)苯甲醇 · Piperonyl alcohol · 3,4-(Methylenedioxy)benzyl alcohol

所属分类：有机化学品

常见问题

3,4-(亚甲二氧基)苯甲醇 的 CAS 号是多少？

3,4-(亚甲二氧基)苯甲醇 的 CAS 登记号为 495-76-1。

3,4-(亚甲二氧基)苯甲醇 的分子式与分子量是多少？

分子式 C8H8O3，分子量 152.15。

3,4-(亚甲二氧基)苯甲醇 还有哪些别名？

别名/同义词：3,4-(亚甲二氧基)苯甲醇、Piperonyl alcohol、3,4-(Methylenedioxy)benzyl alcohol。

3,4-(亚甲二氧基)苯甲醇 的登记用途是什么？

登记用途：The results indicate that two benzodioxole derivatives、piperonyl alcohol (PAL) and benzodioxole (BDO)、are viable alternatives to conventional amines as coinitiator. The biocompatibility of benzodioxole derivatives makes them more promising than amine in dental resin formulations、3-Benzodioxole-5-methanol: ACTIVE。

3,4-(亚甲二氧基)苯甲醇 属于哪个分类？

所属分类：有机化学品。

如何在 591daili.cn 采购 3,4-(亚甲二氧基)苯甲醇？

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

3,4-(亚甲二氧基)苯甲醇（CAS 495-76-1）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 summary97.8% (91 / 93)

This chemical does not meet GHS hazard criteria for 97.8% (91 of 93) of all reports.

Reported as not meeting GHS hazard criteria by 91 of 93 companies (only 2.2% companies provided GHS information). For more detailed information, please visit ECHA C&L website.

法规与备案状态

Regulatory & Food ContactEU Flavoring substances
Flavoring Agents
GHS notification summary97.8% (91 / 93)

物理形态与操作说明

  • Yellow powder; [Alfa Aesar MSDS]
  • Needles from petroleum ether
  • White to yellow powder, crystals or chunks
  • Slightly soluble in water
  • Soluble in ethanol, ethyl ether, benzene, chloroform, methanol; insoluble in ligroin
  • Stable under recommended storage conditions.

公开数据库收录的理化数据

沸点BP: 157 °C at 16 mm Hg
熔点58 °C
蒸气压0.000254 [mmHg]
LogPlog Kow = 1.05
LogP1.05

这个物质在各数据库里的编号

CAS Registry Number495-76-1
PubChem CID10322
分子式C8H8O3
IUPAC 名称1,3-benzodioxol-5-ylmethanol
UNII（FDA）4163K563GS

数据库记载的用途

  • The results indicate that two benzodioxole derivatives, piperonyl alcohol (PAL) and benzodioxole (BDO), are viable alternatives to conventional amines as coinitiator. The biocompatibility of benzodioxole derivatives makes them more promising than amine in dental resin formulations.
  • 1,3-Benzodioxole-5-methanol: ACTIVE
  • After oral administration of piperine (170 mg/kg) to rats, the metabolites in bile and urine were examined by thin-layer chromatography, high-performance liquid chromatography and combined gas chromatography-mass spectrometry. Four metabolites of piperine, viz. piperonylic acid, piperonyl alcohol, piperonal and vanillic acid were identified in the free form in 0-96 hr urine whereas only piperic acid was detected in 0-6 hr bile. ...
  • The neolignan, burchellin, a natural compound that reduces urine excretion in larvae of the bloodsucking bug, Rhodnius prolixus, a vector of Chagas' disease, is rapidly degraded in the hemolymph of the insect. The main product that accumulates in this tissue has been shown to be piperonyl alcohol. Other catabolites have been identified by GC-MS analysis.

它在各数据库里的别名

Piperonyl alcohol; 495-76-1; Piperonol; 1,3-BENZODIOXOLE-5-METHANOL; 3,4-Methylenedioxybenzyl alcohol; 5-Hydroxymethyl-1,3-benzodioxole; Heliotropyl alcohol; 1-Hydroxymethyl-3,4-methylenedioxybenzene; Benzyl alcohol, 3,4-(methylenedioxy)-; DTXSID3060089; NSC-26265; 4163K563GS; RefChem:863613; DTXCID3040693; 207-808-4; 1,3-Benzodioxol-5-ylmethanol

计算机算出的分子描述符

分子量152.15
XLogP31.1
氢键供体数1
氢键受体数3
可旋转键数1
精确质量152.047344113
单同位素质量152.047344113
拓扑极性表面积38.7
重原子数11
形式电荷0

数据库摘要

3,4-(Methylenedioxy)benzyl alcohol · CAS 495-76-1 · C8H8O3. UNII 4163K563GS. 沸点: BP: 157 °C at 16 mm Hg; 熔点: 58 °C; 蒸气压: 0.000254 [mmHg].

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

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