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10930

花生酸

synthetic, ≥99.0% (GC)

别名:

NSC 93983, 二十烷酸, 正二十酸, 正构廿烷酸

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关于此项目

线性分子式:
CH3(CH2)18COOH
化学文摘社编号:
506-30-9
分子量:
312.53
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
57646858
EC Number:
208-031-3
Beilstein/REAXYS Number:
1788211
MDL number:
MFCD00002755
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Quality Level

200

assay

≥99.0% (GC)

form

solid

quality

synthetic

mp

74-76 °C (lit.)

solubility

H2O: insoluble, benzene: freely soluble, chloroform: freely soluble, cold water: very slightly soluble, diethyl ether: freely soluble, petroleum ether: freely soluble

functional group

carboxylic acid

SMILES string

CCCCCCCCCCCCCCCCCCCC(O)=O

InChI

1S/C20H40O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22/h2-19H2,1H3,(H,21,22)

InChI key

VKOBVWXKNCXXDE-UHFFFAOYSA-N

Application

用花生酸研究了硫化镉晶体在花生酸单层膜下的生长。它可以用来组成朗格缪尔-布洛杰特 (LB) 膜。

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pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H315,H319

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

存储类别

11 - Combustible Solids

wgk

nwg

flash_point_f

230.0 °F - closed cup

flash_point_c

110 °C - closed cup

ppe

Eyeshields, Gloves, type N95 (US)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCL1093
BCBR0793V
1373317V
1373317
053572/1

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Epitaxial growth of size-quantized cadmium sulfide crystals under arachidic acid monolayers.
Yang J, et al.
The Journal of Physical Chemistry, 99(15), 5500-5504 (1995)
Morphology of microphase separation in arachidic acid/cadmium arachidate Langmuir-Blodgett multilayers.
Kurnaz ML and Schwartz DK.
The Journal of Physical Chemistry, 100(26), 11113-11119 (1996)
Ubonvan Termsarasab et al.
Colloids and surfaces. B, Biointerfaces, 109, 280-286 (2013-05-15)
Arachidyl chitosan (chitosan oligosaccharide-arachidic acid; CSOAA)-based self-assembled nanoprobes for magnetic resonance imaging (MRI) of neoplastic lesions was developed and evaluated in vitro. Diethylenetriaminepentaacetic dianhydride (DTPA) was conjugated to chitosan oligosaccharide (CSO) and Gd(3+) was chelated to the resulting ligand. DTPA
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全球贸易项目编号

货号GTIN
10930-25G04061838688200
10930-1G04061838688194
10930-5G04061832491424