51799
腐胺
analytical standard
别名:
1,4-二氨基丁烷, 1,4-丁二胺, 四亚甲基二胺, 腐胺
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关于此项目
线性分子式:
NH2(CH2)4NH2
化学文摘社编号:
分子量:
88.15
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
203-782-3
Beilstein/REAXYS Number:
605282
MDL number:
产品名称
腐胺, analytical standard
InChI key
KIDHWZJUCRJVML-UHFFFAOYSA-N
InChI
1S/C4H12N2/c5-3-1-2-4-6/h1-6H2
SMILES string
NCCCCN
grade
analytical standard
assay
≥98.5% (GC)
shelf life
limited shelf life, expiry date on the label
expl. lim.
9.08 %
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
refractive index
n20/D 1.457 (lit.)
bp
158-160 °C (lit.)
mp
25-28 °C (lit.)
density
0.877 g/mL at 25 °C (lit.)
application(s)
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
format
neat
storage temp.
2-8°C
Quality Level
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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
Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
存储类别
6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 1
flash_point_f
113.0 °F - closed cup
flash_point_c
45 °C - closed cup
法规信息
危险化学品
此项目有
The biosynthesis of spermidine and spermine from putrescine and methionine
Tabor H, et al.
The Journal of Biological Chemistry, 233, 907-914 (1958)
Advances and Technical Standards in Neurosurgery, Volume 24 (2012)
A comparison of the TLC-densitometry and HPLC method for the determination of biogenic amines in fish and fishery products
Shakila J.R, et al.
Food Chemistry, 75, 255-259 (2001)
Stefan Biastoff et al.
Phytochemistry, 70(15-16), 1708-1718 (2009-08-05)
Putrescine N-methyltransferase (PMT) catalyses S-adenosylmethionine (SAM) dependent methylation of the diamine putrescine. The product N-methylputrescine is the first specific metabolite on the route to nicotine, tropane, and nortropane alkaloids. PMT cDNA sequences were cloned from tobacco species and other Solanaceae
Barry J Shelp et al.
Plant science : an international journal of experimental plant biology, 193-194, 130-135 (2012-07-17)
4-Aminobutyrate (GABA) accumulates in various plant parts, including bulky fruits such as apples, in response to abiotic stress. It is generally believed that the GABA is derived from glutamate, although a contribution from polyamines is possible. Putrescine, but not spermidine
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