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香草醇

香草醇用途

Vanillyl alcohol (Vanillic alcohol),由香兰素衍生而来,是一种酚类醇,在食品和饮料中用作调味剂。

香草醇名称

[ CAS 号 ]:
498-00-0

[ 中文名 ]:
4-羟基-3-甲氧基苄醇

[ 英文名 ]:
Vanillyl alcohol

[中文别名 ]:

[英文别名 ]:

4-Hydroxy-3-methoxybenzyl alcohol
Vanillyl alcohol
MFCD00004659
Benzenemethanol, 4-hydroxy-3-methoxy-
4-(Hydroxymethyl)-2-methoxyphenol
EINECS 207-852-4

香草醇生物活性

[ 描述 ]:

Vanillyl alcohol (Vanillic alcohol),由香兰素衍生而来,是一种酚类醇,在食品和饮料中用作调味剂。

[ 相关类别 ]:

研究领域 >> 其他

信号通路 >> 其他 >> 其他

[参考文献]

[1]. Chen Z, et al. Establishing an Artificial Pathway for De Novo Biosynthesis of Vanillyl Alcohol in Escherichia coli. ACS Synth Biol. 2017 Sep 15;6(9):1784-1792.

香草醇物理化学性质

[ 密度 ]:
1.2±0.1 g/cm3

[ 沸点 ]:
313.1±27.0 °C at 760 mmHg

[ 熔点 ]:
110-117 °C(lit.)

[ 分子式 ]:
C₈H₁₀O₃

[ 分子量 ]:
154.163

[ 闪点 ]:
143.2±23.7 °C

[ 精确质量 ]:
154.062988

[ PSA ]:
49.69000

[ LogP ]:
0.00

[ 外观性状 ]:
结晶白色至灰白色粉末

[ 蒸汽压 ]:
0.0±0.7 mmHg at 25°C

[ 折射率 ]:
1.570

[ 储存条件 ]:
室温

[ 稳定性 ]:
Stable. Incompatible with strong oxidizing agents, strong acids.

香草醇MSDS

香草醇安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi:Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ 海关编码 ]:
29095090

香草醇合成路线

香草醇上下游产品

香草醇上游产品

香草醇下游产品

香草醇制备

存在存在于兰科植物天麻(Gastrodia elata Bl. )的块茎中。

香草醇海关

[ 海关编码 ]: 29095090

香草醇文献

Synthesis and accumulation of aromatic aldehydes in an engineered strain of Escherichia coli.

J. Am. Chem. Soc. 136(33) , 11644-54, (2014)

Aromatic aldehydes are useful in numerous applications, especially as flavors, fragrances, and pharmaceutical precursors. However, microbial synthesis of aldehydes is hindered by rapid, endogenous, an...

High tolerance and physiological mechanism of Zymomonas mobilis to phenolic inhibitors in ethanol fermentation of corncob residue.

Biotechnol. Bioeng. 112 , 1770-82, (2015)

Corncob residue as the lignocellulosic biomass accumulated phenolic compounds generated from xylitol production industry. For utilization of this biomass, Zymomonas mobilis ZM4 was tested as the ethan...

Reactivity of phenolic compounds towards free radicals under in vitro conditions.

J. Food Sci. Technol. 52 , 5790-8, (2015)

The free radical scavenging activity and reducing power of 16 phenolic compounds including four hydroxycinnamic acid derivatives namely ferulic acid, caffeic acid, sinapic acid and p-coumaric acid, be...

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香草醇