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
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
SMILES string
[H]C(=O)C(C)=O
InChI
1S/C3H4O2/c1-3(5)2-4/h2H,1H3
InChI key
AIJULSRZWUXGPQ-UHFFFAOYSA-N
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)
Naila Ahmed et al.
Investigative ophthalmology & visual science, 44(12), 5287-5292 (2003-11-26)
To determine the concentrations of methylglyoxal-derived advanced glycation end-products (AGEs), the hydroimidazolones MG-H1 and -H2, in soluble human lens proteins and compare them with the concentrations of other methylglyoxal-derived AGEs and pentosidine. Lens protein samples were hydrolyzed enzymatically. AGEs were
P Seppänen et al.
Biochimica et biophysica acta, 674(2), 169-177 (1981-05-05)
1. Putrescine and spermidine depletion produced by alpha-difluoromethylornithine, an irreversible inhibitor or ornithine decarboxylase (EC 4.1.1.17), resulted in a strikingly enhanced cellular uptake of methylglyoxal bis(guanylhydrazone) in cultured Ehrlich ascites carcinoma cells and human lymphocytic leukemia cells. 2. A prior
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| W296902-SAMPLE | 04061834405160 |
| W296902-1KG | 04061835566228 |
| W296902-10KG | 04061834405153 |
| W296902-100G | 04061835566211 |