W446207
羟基丙酮
≥95%, FG
别名:
1-羟基-2-丙酮, 丙酮醇
生物来源
synthetic
质量水平
等级
FG
Kosher
管理合规性
EU Regulation 1334/2008 & 178/2002
方案
≥95%
折射率
n20/D 1.425 (lit.)
沸点
145-146 °C (lit.)
mp
−17 °C (lit.)
密度
1.082 g/mL at 25 °C (lit.)
应用
flavors and fragrances
性状检查
sweet
SMILES字符串
CC(=O)CO
InChI
1S/C3H6O2/c1-3(5)2-4/h4H,2H2,1H3
InChI key
XLSMFKSTNGKWQX-UHFFFAOYSA-N
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其他说明
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警示用语：
Warning
危险声明
危险分类
Flam. Liq. 3 - Muta. 2
储存分类代码
3 - Flammable liquids
WGK
WGK 1
闪点(°F)
133.7 °F - closed cup
闪点(°C)
56.5 °C - closed cup
法规信息
新产品
此项目有
I Blank et al.
Advances in experimental medicine and biology, 561, 171-189 (2006-01-28)
The formation of acrylamide (AA) from L-asparagine was studied in Maillard model systems under pyrolysis conditions. While the early Maillard intermediate N-glucosylasparagine generated approximately 2.4 mmol/mol AA, the Amadori compound was a less efficient precursor (0.1 mmol/mol). Reaction with alpha-dicarbonyls
Junsang Ko et al.
Journal of bacteriology, 187(16), 5782-5789 (2005-08-04)
Methylglyoxal (MG) is a toxic metabolite known to accumulate in various cell types. We detected in vivo conversion of MG to acetol in MG-accumulating Escherichia coli cells by use of (1)H nuclear magnetic resonance ((1)H-NMR) spectroscopy. A search for homologs
Qi-Xiang Guo et al.
The Journal of organic chemistry, 77(7), 3589-3594 (2012-03-02)
The diastereoselectively switchable enantioselective Mannich reaction of isatin imines with hydroxyacetone is reported. The chiral primary amino acid catalyzed this Mannich reaction to afford both anti- and syn-Mannich adducts in high yields, good diastereoselectivities, and enantioselectivities. The reason for the
Ganesh Sriram et al.
Metabolic engineering, 9(5-6), 442-451 (2007-09-25)
Biosynthetically directed fractional (13)C labeling, a popular methodology of metabolic flux analysis, involves culture on a mixture of (13)C and (12)C substrates and preparation a 'metabolic flux analyte' (typically protein hydrolysate) from the biomass. Metabolic flux analytes prepared from complex
Chen Liu et al.
Organic letters, 13(19), 5248-5251 (2011-09-10)
An efficient direct asymmetric aldol reaction between hydroxyacetone and β,γ-unsaturated α-keto esters has been successfully developed. In the presence of 9-amino-9-deoxy-epi-cinchonine and trifluoroacetic acid, the direct aldol reaction of O-protected hydroxyacetone proceeded in a highly enantioselective manner, affording the desired
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