75042
乙基香兰素
analytical standard
别名:
乙基香兰素, 3-乙氧基-4-羟基苯甲醛, NSC 1803, NSC 67240
登录 查看组织和合同定价。
选择尺寸
关于此项目
线性分子式:
C2H5OC6H3(OH)CHO
化学文摘社编号:
分子量:
166.17
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
204-464-7
Beilstein/REAXYS Number:
1073761
MDL number:
产品名称
乙基香兰素, analytical standard
InChI key
CBOQJANXLMLOSS-UHFFFAOYSA-N
InChI
1S/C9H10O3/c1-2-12-9-5-7(6-10)3-4-8(9)11/h3-6,11H,2H2,1H3
SMILES string
[H]C(=O)c1ccc(O)c(OCC)c1
grade
analytical standard
vapor pressure
<0.01 mmHg ( 25 °C)
assay
≥98.5% (GC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
impurities
≤1.0% water
mp
74-77 °C (lit.)
application(s)
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
format
neat
Quality Level
正在寻找类似产品? 访问 产品对比指南
Application
乙基香兰素可作为参考标准品用于通过顶空-固相微萃取（HS-SPME）结合气相色谱-质谱联用（GC-MS）以及液相色谱-质谱联用定量测定香兰素提取物中的乙基香兰素。
有关合适的仪器技术的更多信息，请参阅产品的分析证书。想要获得更多支持，请联系技术服务部。
signalword
Warning
hcodes
pcodes
Hazard Classifications
Eye Irrit. 2
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
293.0 °F - closed cup
flash_point_c
145 °C - closed cup
Comparison of headspace-SPME-GC?MS and LC?MS for the detection and quantification of coumarin, vanillin, and ethyl vanillin in vanilla extract products.
Jager D S L, et al.
Food Chemistry, 107(4), 1701-1709 (2008)
Lowri S de Jager et al.
Journal of chromatography. A, 1145(1-2), 83-88 (2007-01-26)
A LC-MS method was developed for the determination of coumarin, vanillin, and ethyl vanillin in vanilla products. Samples were analyzed using LC-electrospray ionization (ESI)-MS in the positive ionization mode. Limits of detection for the method ranged from 0.051 to 0.073
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.
联系客户支持