产品名称

英文名称：Ethyl propionylacetate

同义词

Ethyl propionylacetate、Ethyl 3-oxopentanoate、4949-44-4、Ethyl 3-oxovalerate、Pentanoic acid, 3-oxo-, ethyl ester、3-Oxopentanoic acid ethyl ester、Ethyl 3-oxo-n-valerate、3-oxo-pentanoic acid ethyl ester、Ethyl Propanoylacetate、3-Ketovaleric Acid Ethyl Ester、NS、3-氧代戊酸乙酯

产品性质

CAS编号：4949-44-4

分子式：C7H12O3

分子量：144.17

Beilstein号：970270

EC号：225-593-5

MDL号：MFCD00009317

PubChem编号：78656

别名：3-氧代戊酸乙酯

英文别名：Ethyl propionylacetate|Ethyl 3-oxopentanoate|4949-44-4|Ethyl 3-oxovalerate|Pentanoic acid, 3-oxo-, ethyl ester|3-Oxopentanoic acid ethyl ester|Ethyl 3-oxo-n-valerate|3-oxo-pentanoic acid ethyl ester|Ethyl Propanoylacetate|3-Ketovaleric Acid Ethyl Ester|NS

规格或纯度：97%

英文名称：Ethyl propionylacetate

储存温度：2-8°C储存,充氩

运输条件：冰袋运输

产品介绍：Ethyl propionylacetate reacts with tropolone p-toluenesulfonate in the presence of sodium ethoxide to give 3-propionyl-2H-cyclohepta[b]furan-2-one.Ethyl propionylacetate reacts with tropolone p-toluenesulfonate in the presence of sodium ethoxide to give 3-propionyl-2H-cyclohepta[b]furan-2-one.

IUPAC Name：ethyl 3-oxopentanoate

INCHI：InChI=1S/C7H12O3/c1-3-6(8)5-7(9)10-4-2/h3-5H2,1-2H3

InChi Key：UDRCONFHWYGWFI-UHFFFAOYSA-N

Canonical SMILES：CCC(=O)CC(=O)OCC

Isomeric SMILES：CCC(=O)CC(=O)OCC

WGK Germany：3

PubChem CID：78656

Reaxy-Rn：970270

溶解性：Miscible with glacial acetic acid.

密度：1.01

敏感性：对热、空气敏感

折光率：1.422

闪点(℉)：172.4 °F

闪点(℃)：77°C(170°F)

沸点：83-84°C/12mmHg

象形图：

信号词：Warning

危险声明：H315 Causes skin irritationH319 Causes serious eye irritationH335 May cause respiratory irritation

预防措施声明：P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P304+P340,P403+P233,P362+P364,P264+P265,P337+P317,P332+P317,P319

个人防护装备：Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

产品包装