405817
5,5-二甲氧基戊酸甲酯
96%
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关于此项目
线性分子式:
(CH3O)2CH(CH2)3CO2CH3
化学文摘社编号:
分子量:
176.21
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
96%
Form:
liquid
Quality Segment
assay
96%
form
liquid
refractive index
n20/D 1.422 (lit.)
bp
70-72 °C/2 mmHg (lit.)
density
1.012 g/mL at 25 °C (lit.)
functional group
acetal, ester, ether
SMILES string
COC(CCCC(=O)OC)OC
InChI
1S/C8H16O4/c1-10-7(9)5-4-6-8(11-2)12-3/h8H,4-6H2,1-3H3
InChI key
YOFAONQHOIRLCQ-UHFFFAOYSA-N
General description
Methyl 5,5-dimethoxyvalerate (methyl 5,5-dimethoxypentanoate) is an ester. It can be prepared by reacting methyl 5-oxopentanoate with p-toluene sulfonic acid and trimethylorthoformate. It participates in the synthesis of 1-palmitoyl-2-(5-oxovaleroyl)-sn-glycero-3-phosphatidylcholine.
Application
Methyl 5,5-dimethoxyvalerate may be employed in the synthesis of seven-membered carbocycles. It may be used in the synthesis of 5-(phenylamino)-4-(phenylimino)methyl)-4-pentenoic acid derivatives.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
10 - Combustible liquids
wgk
WGK 3
flash_point_f
145.4 °F - closed cup
flash_point_c
63 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter