52063
尸胺
analytical standard
别名:
1,5-二氨基戊烷, 1,5-戊二胺, 五亚甲基二胺
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关于此项目
线性分子式:
NH2(CH2)5NH2
化学文摘社编号:
分子量:
102.18
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
207-329-0
Beilstein/REAXYS Number:
1697256
MDL number:
grade
analytical standard
Quality Level
assay
≥96.5% (GC), 96.5-103.5% (T)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
impurities
≤1.5% water
refractive index
n20/D 1.457-1.459, n20/D 1.458 (lit.)
bp
178-180 °C (lit.)
mp
14-16 °C (lit.)
density
0.873 g/mL at 25 °C (lit.)
application(s)
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
format
neat
SMILES string
NCCCCCN
InChI
1S/C5H14N2/c6-4-2-1-3-5-7/h1-7H2
InChI key
VHRGRCVQAFMJIZ-UHFFFAOYSA-N
General description
尸胺，一种生物胺，属于脂肪族二胺类，常见于奶酪、鱼制品、发酵香肠、鱼露等食品中。它可用作新鲜度标记以及微生物腐坏的指示剂，因为它是食品中最常见的储藏条件不当和微生物污染的结果。
Application
尸胺可作用分析参考标准物，用于量化以下物质中的分析物：
- 使用在阵列模式下的两个工作电极以及带荧光检测的反相高压液相色谱(HPLC-FLD)组成的电化学一次性丝网印刷设备制成的食品样本
- 采用反相液相色谱分离耦合电喷雾电离-离子阱串联质谱(HPLC-ESI-ITMS/MS)的生物基质。
有关合适仪器技术的更多信息，请参考产品′s分析证书。如需进一步支持，请联系技术服务。
Other Notes
在我们的NMR在线平台ChemisTwin®上可以找到本品对应的数字化标准物质。您可使用ChemisTwin®上的数字等效品鉴定您的样品并进行定量分析（使用数字化外标）。可查看该物质的NMR谱图，只需点击几次鼠标，就能进行在线样品比对。欢迎点击了解更多，开启免费试用之旅。
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signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
143.6 °F - closed cup
flash_point_c
62 °C - closed cup
法规信息
危险化学品
此项目有
Dietary exposure assessment of putrescine and cadaverine and derivation of tolerable levels in selected foods consumed in Austria
Rauscher-Gabernig E, et al.
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Simultaneous determination of cadaverine and putrescine using a disposable monoamine oxidase based biosensor
Henao-Escobar W, et al.
Talanta, 117, 405-411 (2013)
Yingjia Li et al.
Pharmaceutical research, 31(8), 2054-2064 (2014-02-22)
The complementary strategy by combining targeting ligand-mediated selectivity and CPP-mediated transmembrane function could be exploit synergies for enhancing cellular uptake of nanoparticles with negative charge. A heparin-based nanoparticles with negative charge was fabricated by complementary strategy, which was expected to
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 52063-1ML | 04061832546940 |