方案
≥98.0% (GC)
质量水平
表单
solid
杂质
≤20 mg/kg heavy metals
≤3880 mg/kg residual solvents (cyclohexane) (GLC-HS)
≤5000 mg/kg residual solvents (pentane, MTBE) (GLC-HS)
≤890 mg/kg residual solvents (toluene) (GLC-HS)
沸点
80-84 °C/0.1 mmHg (lit.)
mp
50-52 °C (lit.)
适用性
suitable for manufacturing use
储存温度
2-8°C
SMILES字符串
OC1=CC=CC=CC1=O
InChI
1S/C7H6O2/c8-6-4-2-1-3-5-7(6)9/h1-5H,(H,8,9)
InChI key
MDYOLVRUBBJPFM-UHFFFAOYSA-N
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分析说明
remarks on GC:
acetic acid ≤5000 mg/kg; dichloroacetic acid: determine
solubility
0.25g in 5 ml ethanol, clear to very faintly turbid
solubility color:
colorless to very dark yellow and colorless to very dark greenish yellow and colorless to very dark brownish yellow and colorless to very dark orange
acetic acid ≤5000 mg/kg; dichloroacetic acid: determine
solubility
0.25g in 5 ml ethanol, clear to very faintly turbid
solubility color:
colorless to very dark yellow and colorless to very dark greenish yellow and colorless to very dark brownish yellow and colorless to very dark orange
警示用语:
Danger
危险声明
危险分类
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1B
储存分类代码
8A - Combustible corrosive hazardous materials
WGK
WGK 3
闪点(°F)
233.6 °F - closed cup
闪点(°C)
112 °C - closed cup
Yi Shen et al.
Chemical & pharmaceutical bulletin, 60(11), 1437-1441 (2012-11-06)
A new butyrolactone, 7″-hydroxybutyrolactone III (1) and three new cycloheptanetriones, terretrione A-C (2-4), together with five known compounds, butyrolactone I, cyclo(Leu-Pro), cyclo(Val-Pro), cyclo(Ile-Pro), cyclo(Phe-Pro), were isolated from mangrove-associated marine fungus Aspergillus terreus. The structures of these compounds were elucidated on
Sebastian Thole et al.
The ISME journal, 6(12), 2229-2244 (2012-06-22)
Phaeobacter gallaeciensis, a member of the abundant marine Roseobacter clade, is known to be an effective colonizer of biotic and abiotic marine surfaces. Production of the antibiotic tropodithietic acid (TDA) makes P. gallaeciensis a strong antagonist of many bacteria, including
Martine Berger et al.
Journal of bacteriology, 193(23), 6576-6585 (2011-09-29)
The production of N-acyl homoserine lactones (AHLs) is widely distributed within the marine Roseobacter clade, and it was proposed that AHL-mediated quorum sensing (QS) is one of the most common cell-to-cell communication mechanisms in roseobacters. The traits regulated by AHL-mediated
Jessica L Fullagar et al.
Chemical communications (Cambridge, England), 49(31), 3197-3199 (2013-03-14)
Tropolone emerged from the screening of a chelator fragment library (CFL) as an inhibitor of the Zn(2+)-dependent virulence factor, Pseudomonas aeruginosa elastase (LasB). Based on this initial hit, a series of substituted tropolone-based LasB inhibitors was prepared, and a compound
Mohammad R Seyedsayamdost et al.
Journal of the American Chemical Society, 133(45), 18343-18349 (2011-09-21)
Marine bacteria and microalgae engage in dynamic symbioses mediated by small molecules. A recent study of Phaeobacter gallaeciensis, a member of the large roseobacter clade of α-proteobacteria, and Emiliania huxleyi, a prominent member of the microphytoplankton found in large algal
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