产品名称

英文名称：2(5H)-Furanone

同义词

2(5H)-Furanone、497-23-4、Furan-2(5H)-one、BUTENOLIDE、Isocrotonolactone、2-Buten-4-olide、2-Butenolide、gamma-Crotonolactone、2-Oxo-2,5-dihydrofuran、2H-furan-5-one、Crotonolactone、4-Hydroxy-2-butenoic acid lactone、gamma-Crotolactone、alpha,beta-Crotonolactone、delt、γ-巴豆酰内酯、2-氧代-2,5-二氢呋喃

产品性质

CAS编号：497-23-4

分子式：C4H4O2

分子量：84.07

Beilstein号：383585

EC号：207-839-3

MDL号：MFCD00005376

PubChem编号：10341

别名：γ-巴豆酰内酯|2-氧代-2,5-二氢呋喃

英文别名：2(5H)-Furanone|497-23-4|Furan-2(5H)-one|BUTENOLIDE|Isocrotonolactone|2-Buten-4-olide|2-Butenolide|gamma-Crotonolactone|2-Oxo-2,5-dihydrofuran|2H-furan-5-one|Crotonolactone|4-Hydroxy-2-butenoic acid lactone|gamma-Crotolactone|alpha,beta-Crotonolactone|delt

规格或纯度：98%

英文名称：2(5H)-Furanone

储存温度：2-8°C储存,避光,充氩

运输条件：冰袋运输

产品介绍：Chiral urea compounds catalyzed hetero-Michael addition reaction of 2(5H)-furanone (γ-crotonolactone) to pyrrolidine.The quorum sensing inhibition activity by 2(5H)-furanone was studied using bioindicator strains.一种多功能试剂，用于Michael加成反应和Michael-Aldol 反应。Chiral urea compounds catalyzed hetero-Michael addition reaction of 2(5H)-furanone (γ-crotonolactone) to pyrrolidine.The quorum sensing inhibition activity by 2(5H)-furanone was studied using bioindicator strains.

PubChem SID：488181119

IUPAC Name：2H-furan-5-one

INCHI：InChI=1S/C4H4O2/c5-4-2-1-3-6-4/h1-2H,3H2

InChi Key：VIHAEDVKXSOUAT-UHFFFAOYSA-N

Canonical SMILES：C1C=CC(=O)O1

Isomeric SMILES：C1C=CC(=O)O1

WGK Germany：3

RTECS：LU3453000

PubChem CID：10341

溶解性：Immiscible with water.

密度：1.185

敏感性：对热、光线和空气敏感

折光率：1.469

闪点(℉)：213.8 °F

闪点(℃)：101 °C

沸点：214°C

熔点：4-5°C

象形图：

信号词：Warning

危险声明：H302 Harmful if swallowed

预防措施声明：P501,P264,P270,P330,P301+P317

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