72332
十九(烷)酸
analytical standard
别名:
C19:0, NSC 11914, 十九烷酸
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关于此项目
线性分子式:
CH3(CH2)17COOH
化学文摘社编号:
分子量:
298.50
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
211-472-4
Beilstein/REAXYS Number:
1786261
MDL number:
产品名称
十九(烷)酸, analytical standard
InChI key
ISYWECDDZWTKFF-UHFFFAOYSA-N
InChI
1S/C19H38O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(20)21/h2-18H2,1H3,(H,20,21)
SMILES string
CCCCCCCCCCCCCCCCCCC(O)=O
grade
analytical standard
assay
≥99.5% (GC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
mp
68-70 °C (lit.)
format
neat
functional group
carboxylic acid
shipped in
ambient
storage temp.
room temp
Quality Level
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Application
十九烷酸可作为分析参考标准品，通过高效液相色谱技术对宽叶羌活中的分析物进行定量。
十九烷酸已被用作内标，在细菌存在下，用于通过气相色谱-质谱联用法（GC-MS）定量检测微藻类月牙藻（Selenastrum sp.）中酸催化的脂肪酸甲酯的甲基化。
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。
存储类别
11 - Combustible Solids
wgk
WGK 3
ppe
dust mask type N95 (US), Eyeshields, Gloves
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