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Merck
CN

W398403

对羟基苯甲醛

≥97%, FG

别名:

p-羟基苯甲醛

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关于此项目

线性分子式:
HOC6H4CHO
化学文摘社编号:
分子量:
122.12
Flavis number:
5.047
PubChem Substance ID:
UNSPSC Code:
12164502
FEMA Number:
3984
NACRES:
NA.21
EC Number:
204-599-1
MDL number:
Beilstein/REAXYS Number:
471352
Organoleptic:
almond; balsamic; nutty; sweet
Grade:
FG, Fragrance grade, Halal, Kosher
Biological source:
synthetic
Agency:
follows IFRA guidelines
Food allergen:
no known allergens
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biological source

synthetic

Quality Level

grade

FG, Fragrance grade, Halal, Kosher

agency

follows IFRA guidelines

reg. compliance

EU Regulation 1223/2009, EU Regulation 1334/2008 & 872/2012, FDA 21 CFR 110

assay

≥97%

mp

112-116 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

fragrance allergen

no known allergens

organoleptic

almond; balsamic; nutty; sweet

SMILES string

[H]C(=O)c1ccc(O)cc1

InChI

1S/C7H6O2/c8-5-6-1-3-7(9)4-2-6/h1-5,9H

InChI key

RGHHSNMVTDWUBI-UHFFFAOYSA-N

General description

4-羟基苯甲醛天然存在于香草豆中,是香草香精的关键成分之一。

Application

  • 苯甲醛的双重作用:抑制群体感应并增强抗生素疗效以控制铜绿假单胞菌生物膜:本文重点介绍了苯甲醛衍生物在抑制细菌通讯和增强抗生素疗效方面的双重功能,为对抗生物膜相关感染提供了有前景的策略(Borges A等人,2024年)。


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pictograms

CorrosionExclamation mark

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1 - STOT SE 3

target_organs

Respiratory system

存储类别

11 - Combustible Solids

wgk

WGK 2

flash_point_f

345.2 °F

flash_point_c

174 °C

ppe

dust mask type N95 (US), Eyeshields, Gloves



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Unusual 4-hydroxybenzaldehyde synthase activity from tissue cultures of the vanilla orchid Vanilla planifolia.
Podstolski A, et al.
Phytochemistry, 61(6), 611-620 (2002)
Huan Wen et al.
European journal of medicinal chemistry, 43(1), 166-173 (2007-06-19)
A series of helicid analogues were prepared and evaluated in vitro for the cholinesterase (AChE and BuChE) inhibitory activities via UV spectroscopy. The results indicated that compounds 5, 6d and 8 exhibited potent AChE inhibitory activities with IC(50) values of
Nadja Schultz-Jensen et al.
Applied biochemistry and biotechnology, 165(3-4), 1010-1023 (2011-07-06)
The potential of wheat straw for ethanol production after pretreatment with O(3) generated in a plasma at atmospheric pressure and room temperature followed by fermentation was investigated. We found that cellulose and hemicellulose remained unaltered after ozonisation and a subsequent



全球贸易项目编号

货号GTIN
W398403-SAMPLE-K04061837537844
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W398403-10KG-K04061834398134
W398403-5KG-K04061834398141