CAS 3938-96-3; 甲氧基乙酸乙酯; Ethyl methoxyacetate,may contain variable amounts of ethanol

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货号

品牌

产品名称

规格

包装、参考价格

E835035

MACKLIN

甲氧基乙酸乙酯

≥97%

40元/5ml; 78元/25ml; 299元/100ml; 1468元/500ml;

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储存：室温,密封,干燥
状态：无色-非常淡黄色澄清液体

E0979

TCI

Ethyl Methoxyacetate

>98.0%(GC)

120元/5G; 330元/25G;

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基本信息

纯度/分析方法	>98.0%(GC)
分子式/分子量	C₅H₁₀O₃ = 118.13
外观与形状(20℃)	液体
储存在惰性气体下	存放于惰性气体之中
应避免的情况	空气
Reaxys-RN	1744761
PubChem物质ID	253660045
MDL编号	MFCD00009176

技术规格

Appearance	Colorless to Almost colorless clear liquid
Purity(GC)	min. 98.0 %

物性(参考值)

沸点	158 ℃
闪点	46 ℃
比重	1.01
折射率	1.40

安全信息

图形或危害标志
信号词	警告
危险性说明	H226 : 易燃液体和蒸气。
防范说明	P501 : 将内装物/容器送到批准的废物处理厂处理。 P240 : 容器和装载设备接地/等势联接。 P210 : 远离热源/火花/明火/热表面。禁止吸烟。 P233 : 保持容器密闭。 P243 : 采取防止静电放电的措施。 P241 : 使用防爆的电气/通风/照明设备。 P242 : 只能使用不产生火花的工具。 P280 : 戴防护手套/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。 P303 + P361 + P353 : 如皮肤(或头发)沾染：立即脱掉所有沾污的衣物。用水清洗皮肤/淋浴。 P403 + P235 : 存放在通风良好的地方。保持低温。

运输信息

UN编号	UN3272
类别	3
包装类别	III
监管条件代码(*)

611063

J&K

Ethyl Methoxyacetate

98%

387元/10G; 1707元/50G;

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基本信息

分子式	C₅H₁₀O₃
分子量	118.13
沸点	44-45
闪点	46
密度	1.007
折光率(n20D)	1.4010
MDL编码	MFCD00009176
Beilstein	1744761
EINECS 编号	223-521-7

安全信息

图形或危害标志
提示语	Warning
危险说明	H226
防范说明	P262
UN号码	3272
危险分类	3
包装等级	III
WGK	3
TSCA	否

A18770

Alfa Aesar

Ethyl Methoxyacetate

98%

652元/10g; 3165元/50g;

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应用
Ethyl methoxyacetate was used as acyl donor during the preparation of enantiomers of several phenylethylamines, as acylation reagent for the aminolysis of 1-phenylethanamine and used in an industrial, lipase-catalyzed kinetic resolution of primary amine.

备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from oxidizing agent.

基本信息

MDL
MFCD00009176

EINECS
223-521-7

分子式
CH₃OCH₂CO₂CH₂CH₃

分子量
118.13

沸点
44-46°/9mm

闪点
46°(115°F)

密度
1.00

折射率
1.401

灵敏度
Ambient temperatures.

形态
Liquid

溶解性
Slightly soluble in water.

Beilstein
1744761

GHS危害和防范说明

GHS符号

Hazard Statements
H226
Flammable liquid and vapour.

Precautionary Statements
P210-P280a-P240-P241-P303+P361+P353-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Wear protective gloves and eye/face protection.Ground/bond container and receiving equipment.Use explosion-proof electrical/ventilating/lighting/ equipment.IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
3

包装组
II

危险类别
10
Flammable.

安全等级
7-33-60
Keep container tightly closed.Take precautionary measures against static discharges.This material and its container must be disposed of as hazardous waste

TSCA
否

232599

Sigma-Aldrich

Ethyl Methoxyacetate

97%

607.45元/10 G;

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产品说明

应用

Ethyl methoxyacetate was used:

as acyl donor during the preparation of enantiomers of several phenylethylamines
as acylation reagent for the aminolysis of 1-phenylethanamine
in an industrial, lipase-catalysed kinetic resolution of primary amine

包装

10, 50 g in glass bottle

基本信息

线性分子式	CH₃OCH₂COOC₂H₅
分子量	118.13
Beilstein	1744761
EC 号	223-521-7
MDL编号	MFCD00009176
PubChem化学物质编号	24853916
NACRES	NA.22

产品性质

质量水平	200
测定	97%
形式	liquid
折射率	n20/D 1.401 (lit.)
bp	44-45.5 ℃/9 mmHg (lit.)
密度	1.007 g/mL at 25 ℃ (lit.)
SMILES string	CCOC(=O)COC
InChI	1S/C5H10O3/c1-3-8-5(6)4-7-2/h3-4H2,1-2H3
InChI key	JLEKJZUYWFJPMB-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H226
危险分类	Flam. Liq. 3
储存分类代码	3 - Flammable liquids
WGK	WGK 3
闪点(F)	114.8 °F - closed cup
闪点(C)	46 ℃ - closed cup
个人防护装备	Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

013938

Fluorochem

Ethyl Methoxyacetate

99%

220元/1g; 506元/5g; 836元/10g; 1452元/25g;

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基本信息

CAS Number	3938-96-3
MDL Number	MFCD00009176
Boiling Point	44-46℃/9 mmHg
Density	1.007

安全信息

图形或危害标志
危险性说明	H226: Flammable liquid and vapour. H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
防范说明	P210: Keep away from – No smoking. P233: Keep container tightly closed. P240: Ground/bond container and receiving equipment. P241: Use explosion-proof ./ equipment. P242: Use only non-sparking tools. P243: Take precautionary measures against static discharge. P260: Do not breathe . P261: Avoid breathing P264: Wash hands thoroughly after handling. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. P304: IF INHALED: . P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see . on this label). P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P370 + P378: In case of fire: Use sand, CO2 or extinguishing powder for extinction. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P403 + P235: Store in a well-ventilated place. Keep cool. P405: Store locked up. P501: Dispose of contents/container to local regulations.