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
UNSPSC Code:
51113400
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
1720485
产品名称
(S)-(+)-2-甲基丁酸, 98%
InChI
1S/C5H10O2/c1-3-4(2)5(6)7/h4H,3H2,1-2H3,(H,6,7)/t4-/m0/s1
SMILES string
CC[C@H](C)C(O)=O
InChI key
WLAMNBDJUVNPJU-BYPYZUCNSA-N
assay
98%
form
liquid
optical activity
[α]20/D +19°, neat
optical purity
ee: 98% (GLC)
refractive index
n20/D 1.406 (lit.)
bp
78 °C/15 mmHg (lit.)
density
0.938 g/mL at 25 °C (lit.)
functional group
carboxylic acid
storage temp.
2-8°C
Quality Level
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Application
(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
signalword
Danger
hcodes
Hazard Classifications
Skin Corr. 1B
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
163.4 °F - closed cup
flash_point_c
73 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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
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)
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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