W296902
丙酮醛 溶液
40 wt. % in H2O
别名:
甲基乙二醛 溶液, 2-氧代丙醛, Pyruvaldehyde, 丙酮醛
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关于此项目
线性分子式:
CH3COCHO
化学文摘社编号:
分子量:
72.06
FEMA Number:
2969
Council of Europe no.:
105
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
7.001
NACRES:
NA.21
Beilstein/REAXYS Number:
906750
MDL number:
Organoleptic:
caramel
Grade:
Halal
Biological source:
synthetic
Food allergen:
no known allergens
SMILES string
[H]C(=O)C(C)=O
InChI
1S/C3H4O2/c1-3(5)2-4/h2H,1H3
InChI key
AIJULSRZWUXGPQ-UHFFFAOYSA-N
biological source
synthetic
grade
Halal
concentration
40 wt. % in H2O
refractive index
n20/D 1.41
density
1.178 g/mL at 25 °C
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
organoleptic
caramel
storage temp.
2-8°C
General description
丙酮醛溶液可与铵盐一起用于制备模拟大气气溶胶成分的水溶液，以研究可吸收次级有机材料的形成。
Disclaimer
仅供R&D或非EU食品使用不用于零售。
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Met. Corr. 1 - Muta. 2 - Skin Sens. 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
存储类别
10 - Combustible liquids
Secondary organic material formed by methylglyoxal in aqueous aerosol mimics.
Sareen N, et al.
Atmospheric Chemistry and Physics, 10(3) (2010)
Weijing Cai et al.
Proceedings of the National Academy of Sciences of the United States of America, 111(13), 4940-4945 (2014-02-26)
Age-associated dementia and Alzheimer's disease (AD) are currently epidemic. Neither their cause nor connection to the metabolic syndrome (MS) is clear. Suppression of deacetylase survival factor sirtuin 1 (SIRT1), a key host defense, is a central feature of AD. Age-related
Björn Kuhla et al.
Annals of the New York Academy of Sciences, 1043, 211-216 (2005-07-23)
The accumulation of advanced glycation end products (AGEs) in brains with Alzheimer's disease (AD) has been implicated in the formation of insoluble deposits such as amyloid plaques and neurofibrillary tangles. AGEs are also known to activate glia, resulting in inflammation
Xiao-Yan Zou et al.
The Journal of investigative dermatology, 135(2), 589-598 (2014-09-04)
Glyoxalase I (GLO1) is a methylglyoxal detoxification enzyme being implicated in the progression of multiple malignancies. However, currently, the role of GLO1 in human nonmelanoma skin tumors remains unclear. To explore the expression of GLO1 in cutaneous neoplasms and its
T W Lo et al.
Biochemical pharmacology, 48(10), 1865-1870 (1994-11-16)
Increased formation of methylglyoxal in clinical diabetes mellitus and metabolism by the glyoxalase system has been linked to the development of clinical complications of diabetes: retinopathy, neuropathy and nephropathy. Aminoguanidine has been proposed as a prophylactic agent for preventive therapy
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