556025
甲基琥珀酸叔丁酯
97%
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线性分子式:
(CH3)3CO2CCH2CH2CO2CH3
化学文摘社编号:
分子量:
188.22
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
97%
Quality Segment
assay
97%
refractive index
n20/D 1.421 (lit.)
bp
85-95 °C/20 mmHg (lit.)
density
1.022 g/mL at 25 °C (lit.)
functional group
ester
SMILES string
COC(=O)CCC(=O)OC(C)(C)C
InChI
1S/C9H16O4/c1-9(2,3)13-8(11)6-5-7(10)12-4/h5-6H2,1-4H3
InChI key
KGLNZUDBQPORRI-UHFFFAOYSA-N
General description
tert-Butyl methyl succinate is an ester. Mixture of its threo- and erythro- isomeric forms were obtained by the addition reaction between tert-butyl alcohol and 4-oxo-but-3-enoate in the presence of lithium tert-butoxide (catalyst).
存储类别
10 - Combustible liquids
wgk
WGK 3
flash_point_f
230.0 °F - closed cup
flash_point_c
110 °C - closed cup
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)