跳转至内容
Merck
所有图片(1)

Key Documents

View All Documentation

493864

Sigma-Aldrich

2,4,5-三羟基苯甲醛

99%

登录查看公司和协议定价
所有图片(1)

About This Item

线性分子式:
(HO)3C6H2CHO
CAS号:
35094-87-2
分子量:
154.12
MDL號碼:
MFCD00016592
分類程式碼代碼:
12352100
PubChem物質ID:
24872865
NACRES:
NA.22

品質等級

100

化驗

99%

mp

223-225 °C (lit.)

SMILES 字串

[H]C(=O)c1cc(O)c(O)cc1O

InChI

1S/C7H6O4/c8-3-4-1-6(10)7(11)2-5(4)9/h1-3,9-11H

InChI 密鑰

WNCNWLVQSHZVKV-UHFFFAOYSA-N

相关类别

一般說明

2,4,5-Trihydroxybenzaldehyde (2,4,5-THBA) is a tri-substituted benzaldehyde that can be prepared from sesamol. Its free radical-quenching ability, antioxidant bioactivity and cytotoxicity have been assessed. 2,4,5-THBA has been identified as one of the components in the ethyl acetate extract of Beta vulgaris var. cicla seeds. The freezing point, boiling point, density and refractive index of 2,4,5-THBA are 499.65K, 510.61K, 1.3725g/cm3 and 1.6400, respectively.

應用

2,4,5-Trihydroxybenzaldehyde may be used in the synthesis of:
  • 2,4,5-tribenzyloxybenzaldehyde
  • 2,4,5-trihydroxybenzaldehyde N-(diphenylmethylene)hydrazine
  • 2-hydroxy-4,5-dimethoxybenzaldehyde

象形圖

Exclamation mark
GHS07

訊號詞

Warning

危險聲明

H315,H319,H335

危險分類

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves

分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ （Lot或Batch）字后找到。

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

Ahluwalia VK.
Intermediates for Organic Synthesis, 51-51 (2010)
T H Tseng et al.
Toxicology, 161(3), 179-187 (2001-04-12)
As part of our earlier search for new compounds with improved biological activities including antioxidant, anti-inflammatory, and tumor growth inhibition activities, we synthesized 2,4,5-trihydroxybenzaldehyde (2,4,5-THBA) from commercially available Sesamol. First we examined the free radical-quenching capacity of 2,4,5-THBA, 3,4-dihydroxybenzaldehyde (3,4-DHBA)
Stephen J Mills et al.
Chembiochem : a European journal of chemical biology, 9(11), 1757-1766 (2008-06-25)
Novel benzene polyphosphates were synthesised as inositol polyphosphate mimics and evaluated against type-I inositol 1,4,5-trisphosphate 5-phosphatase, which only binds soluble inositol polyphosphates, and against the PH domain of protein kinase Balpha (PKBalpha), which can bind both soluble inositol polyphosphates and
Lorenzo Gennari et al.
Phytochemical analysis : PCA, 22(3), 272-279 (2011-02-22)
Beta vulgaris var. cicla (BV) leaves contain chemopreventive compounds that have been investigated for new drug discovery. These compounds belong to the family of the apigenin-glycosides. Since the leaves are seasonal products containing high percentages of water, they are easily
Yaws CL.
The Yaws Handbook of Physical Properties for Hydrocarbons and Chemicals, 146-146 (2015)
查看所有相关文献

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门