76631
水杨酸甲酯
analytical standard
别名:
2-羟基苯甲酸甲酯, 冬青油
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关于此项目
线性分子式:
2-(HO)C6H4CO2CH3
化学文摘社编号:
分子量:
152.15
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
204-317-7
Beilstein/REAXYS Number:
971516
MDL number:
InChI key
OSWPMRLSEDHDFF-UHFFFAOYSA-N
InChI
1S/C8H8O3/c1-11-8(10)6-4-2-3-5-7(6)9/h2-5,9H,1H3
SMILES string
COC(=O)c1ccccc1O
grade
analytical standard
vapor density
5.26 (vs air)
vapor pressure
1 mmHg ( 54 °C)
assay
≥99.0% (GC)
autoignition temp.
847 °F
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
refractive index
n20/D 1.536 (lit.), n20/D 1.536-1.539
bp
222 °C (lit.)
mp
−8-−7 °C (lit.)
density
1.174 g/mL at 25 °C (lit.)
application(s)
cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care
format
neat
Quality Level
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General description
水杨酸甲酯是水杨酸的甲酯，广泛用作植物激素和防御性信号化合物。它最常用作外用产品中的发红剂。
这种物质被列入EU第10/2011号法规中用于与食品接触的塑料的正面清单。请点击此处查看列入10/2011 的所有化合物的参考物质。
Application
有关合适仪器技术的更多信息，请参考产品分析证书。如需进一步支持，请联系技术服务部门。
水杨酸甲酯可用作气相色谱-质谱联用法 (GC-MS) 定量检测榆树叶中分析物的分析参考标准品。
signalword
Danger
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Repr. 2 - Skin Sens. 1B
存储类别
10 - Combustible liquids
wgk
WGK 2
flash_point_f
204.8 °F - closed cup
flash_point_c
96 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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International Journal of Analytical Chemistry (2015)
The Essence of Analgesia and Analgesics (2010)
Agata Bartyzel et al.
Analytica chimica acta, 707(1-2), 204-209 (2011-10-27)
N,N'-bis-(α-methylsalicylidene)-2,2-dimethyl-1,3-propanediimine (SBTD) modified silica gel was prepared and used as sorbent for solid phase extraction of Cr(III) ions from aqueous solution. This sorbent showed a high sorption affinity for Cr(III) while recovery of Cr(VI) was very low. The analyte ion
Michiel van Wijk et al.
PloS one, 6(7), e21742-e21742 (2011-07-19)
Insect herbivory induces plant odors that attract herbivores' natural enemies. Assuming this attraction emerges from individual compounds, genetic control over odor emission of crops may provide a rationale for manipulating the distribution of predators used for pest control. However, studies
Nadir Erbilgin et al.
Tree physiology, 32(8), 946-957 (2012-06-05)
Coniferous trees have both constitutive and inducible defences that deter or kill herbivores and pathogens. We investigated constitutive and induced monoterpene responses of jack pine (Pinus banksiana Lamb.) to a number of damage types: a fungal associate of the mountain
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