245526
(S)-(+)-2-甲基丁酸
98%
别名:
(2S)-2-methylbutanoic acid, (S)-2-methylbutanoate, (S)-2-methylbutanoic acid, (S)-2-methylbutyric acid, 2-methylbutyric acid
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关于此项目
线性分子式:
C2H5CH(CH3)CO2H
化学文摘社编号:
分子量:
102.13
Beilstein:
1720485
MDL编号:
UNSPSC代码:
51113400
PubChem化学物质编号:
NACRES:
NA.22
方案
98%
表单
liquid
旋光性
[α]20/D +19°, neat
光学纯度
ee: 98% (GLC)
折射率
n20/D 1.406 (lit.)
沸点
78 °C/15 mmHg (lit.)
密度
0.938 g/mL at 25 °C (lit.)
官能团
carboxylic acid
储存温度
2-8°C
SMILES字符串
CC[C@H](C)C(O)=O
InChI
1S/C5H10O2/c1-3-4(2)5(6)7/h4H,3H2,1-2H3,(H,6,7)/t4-/m0/s1
InChI key
WLAMNBDJUVNPJU-BYPYZUCNSA-N
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应用
(S)-(+)-2-Methylbutyric acid may be used in the preparation of the stereoisomers of (R)-lavandulyl (S)-2-methylbutanoate and (R)-maconelliyl (S)-2-methylbutanoate, which are female sex pheromones found in pink hibiscus mealybug.
Chiral starting material
警示用语：
Danger
危险声明
危险分类
Skin Corr. 1B
储存分类代码
8A - Combustible corrosive hazardous materials
WGK
WGK 3
闪点(°F)
163.4 °F - closed cup
闪点(°C)
73 °C - closed cup
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Sex pheromone of the pink hibiscus mealybug, Maconellicoccus hirsutus, contains an unusual cyclobutanoid monoterpene.
Zhang A, et al.
Proceedings of the National Academy of Sciences of the USA, 101(26), 9601-9606 (2004)
Lauren E Kelley et al.
Journal of agricultural and food chemistry, 66(10), 2414-2421 (2017-01-07)
Potent odorants in Native spearmint, Scotch spearmint, and Macho mint oils were determined by the combined use of gas chromatography-olfactometry (GCO), gas chromatography-mass spectrometry (GC-MS), and aroma extract dilution analysis (AEDA). Of the 85 odorants detected, ( R)-(-)-carvone was the
Gregory Kaler et al.
The Journal of biological chemistry, 282(33), 23841-23853 (2007-06-08)
Organic anion transporters (OATs, SLC22) interact with a remarkably diverse array of endogenous and exogenous organic anions. However, little is known about the structural features that determine their substrate selectivity. We examined the substrate binding preferences and transport function of
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