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Methyl 5,5-dimethoxyvalerate

5,5-二甲氧基戊酸甲酯

品牌
Sigma-Aldrich
CAS
23068-91-9
货号
405817
包装型号
规格纯度
96%
参考价格
2871.83 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

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.

应用

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.

包装

1, 5 g in glass bottle

基本信息

线性分子式(CH3O)2CH(CH2)3CO2CH3
分子量176.21
MDL编号MFCD00192288
PubChem化学物质编号24865333
NACRESNA.22

产品性质

质量水平100
测定96%
折射率n20/D 1.422 (lit.)
bp70-72 ℃/2 mmHg (lit.)
密度1.012 g/mL at 25 ℃ (lit.)
SMILES stringCOC(CCCC(=O)OC)OC
InChI1S/C8H16O4/c1-10-7(9)5-4-6-8(11-2)12-3/h8H,4-6H2,1-3H3
InChI keyYOFAONQHOIRLCQ-UHFFFAOYSA-N

安全信息

象形图GHS07
警示用语:Warning
危险声明H315 - H319 - H335
预防措施声明P302 + P352 - P305 + P351 + P338
危险分类Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码10 - Combustible liquids
WGKWGK 3
闪点(F)145.4 °F - closed cup
闪点(C)63 ℃ - closed cup
个人防护装备Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Sigma-Aldrich

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