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文件

W310905

藜芦醛

Name: 藜芦醛
Brand: ALDRICH

≥98%, FG

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别名:

3,4-二甲氧基苯甲醛, NSC 24521, NSC 8500, 甲基香草醛, 藜芦醛, 香草醛甲醚

线性分子式:

(CH₃O)₂C₆H₃CHO

CAS号:

120-14-9

分子量:

166.17

FEMA编号:

3109

Beilstein:

473899

EC 号:

204-373-2

欧洲委员会编号:

106

MDL编号:

MFCD00003363

PubChem化学物质编号:

24901472

Flavis编号:

5.017

NACRES:

NA.21

生物来源

synthetic

质量水平

400

等级

FG
Fragrance grade
Halal
Kosher

Agency

follows IFRA guidelines
meets purity specifications of JECFA

reg. compliance

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 172.515

检测方案

≥98%

bp

281 °C (lit.)

mp

40-43 °C (lit.)

application(s)

flavors and fragrances

文件

see Safety & Documentation for available documents

食品过敏原

no known allergens

致敏芳香化合物

no known allergens

性状检查

cherry; creamy; woody; sweet; vanilla

储存温度

2-8°C

SMILES string

[H]C(=O)c1ccc(OC)c(OC)c1

InChI

1S/C9H10O3/c1-11-8-4-3-7(6-10)5-9(8)12-2/h3-6H,1-2H3

InChI key

WJUFSDZVCOTFON-UHFFFAOYSA-N

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一般描述

Veratraldehyde is commonly used as a flavoring and fragrance ingredient for its vanilla-like/woody aroma.

生化/生理作用

味觉阈值为 50ppm

其他说明

天然存在：存在于香茅属和 jananensis 的植物精油中。

象形图

GHS07

警示用语：

Warning

危险声明

H302 - H315

预防措施声明

P264 - P270 - P280 - P301 + P312 - P302 + P352 - P332 + P313

危险分类

Acute Tox. 4 Oral - Skin Irrit. 2

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

235.4 °F - closed cup

闪点(°C)

113 °C - closed cup

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

分析证书(COA)

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示例

T1503

货号

25G

包装规格/数量

其它示例：

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

输入内容 1.000309185)

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Bacterial biotransformation of phenylpropanoid compounds for producing flavor and fragrance compounds

Han D, et al.

Journal of the Korean Society for Applied Biological Chemistr, 56(2), 125-133 (2013)

Green synthesis of some novel dioxolane compounds from Indonesian essential oils as potential biogreases.

Wahyuningsih TD & Kurniawan YS.

AIP Conference Proceedings, 1823, 020081-020081 (2017)

First synthesis of a polysaccharide-supported lignin model compound and study of its oxidation promoted by lignin peroxidase.

Francesca D'Acunzo et al.

Biochemical and biophysical research communications, 313(1), 17-21 (2003-12-16)

Veratrylchitosan, a polysaccharide-supported lignin model compound, has been synthesised by covalently attaching 3-(3,4-dimethoxybenzyloxy)propionic acid to the polysaccharide chitosan through an amide linkage. When this polymer was used as a substrate in the oxidation promoted by lignin peroxidase (LiP), significant decomposition

Synthesis of N-[3,4-dimethoxyphenyl)propanoyl]pyrrole, a metabolite of Piper brachystachyum.

J Kavitha et al.

Journal of Asian natural products research, 2(2), 157-160 (2001-03-17)

N-[3-(3,4-Dimethoxyphenyl)propanoyl]pyrrole (1) has been synthesized in three steps starting from veratraldehyde (2) with an overall yield of 66%.

[Dependence of activities of polysaccharide hydrolases and oxidases from Cerrena unicolor on the source of carbon and aromatic acids in culture media].

V Elisashvili et al.

Prikladnaia biokhimiia i mikrobiologiia, 38(3), 243-247 (2002-06-19)

The activities of carboxymethylcellulase and xylanase in the higher basidial fungus Cerrena unicolor grown in avicel-containing medium reached 1.95 and 1.50 units per mg protein, respectively, whereas in mannitol-containing medium they ranged from 0.02 to 0.05 units per mg protein.

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藜芦醛