Methyl dimethoxyacetate

Dangerous Goods

CAS number：89-91-8 molecular formula：(CH3O)2CHCOOCH3

overview

Specs

numbering system

physicochemical properties

Safety information

Production methods and uses

MSDS

overview

compound introduction

Methyl dimethoxyacetate has been used: · in Claisen acylation of active hydrogen compounds · in preparation of 3, 9-disubstituted 2,4,8,10-tetroxaspiro undecane · as Lithium enolate precursor · as acylating reagent for cycloalkanone enolates and amino alcohols

Specs

Chinese alias	2,2-二甲氧基乙酸甲酯
English alias	AM20120283 \| UNII-BHW4XD9QGH \| A843374 \| Methyl glyoxylate,dimethyl acetal \| Glyoxylic acid methyl ester dimethyl acetal \| Methyl 2,2-dimethoxyacetate \| MFCD00008484 \| SCHEMBL176754 \| EN300-65197 \| Methyl dimethoxyacetate, 97% \| EINECS 201-950-0 \| AS-1598
CAS number	89-91-8	molecular formula	(CH3O)2CHCOOCH3
molecular weight	134.13 g/mol	Exact mass	≥97%
PSA	44.800 Å²	logp	0.000

numbering system

No numbering system information yet

physicochemical properties

No physical and chemical property information yet

Safety information

pictogram：

GHS07

Signal word：

Warning

Hazard Statement：

H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激 H227: 可燃液体

Statement of Preventive Measures：

P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P370+P378: 火灾时：使用干砂、干粉或抗醇泡沫灭火。 P210: 远离热源，热表面，火花，明火和其他点火源。 - 禁止抽烟。 P302+P352: 如皮肤沾染：用水充分清洗。 P321: 特殊处理（请参阅此标签上的...）。 P405: 密闭存放 P501: 将内容物/

WGK Germany：