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
登录 查看组织和合同定价。
选择规格
变更视图
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
Assay:
98%
Form:
liquid
Quality Segment
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
SMILES string
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
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