产品名称

英文名称：2-Butynoic Acid Ethyl Ester

同义词

1-Ethenyl-cyclohexanol、Ethyl 2-butynoate、T1052、ethyl but-2-ynoate、6UG3A7S3GB、3-AMINO-N-[2-[(2-SULFOXY)ETHYL]-SULFONYL]ETHYLBENZAMIDE,SODIUM、Ethyl 2-butynoate, 98%、ethyl but-2-ynoat、J-802203、AS-14742、ETHYL-2-BUTYNOATE、N,N,N-tripropylpropan-1-aminium bromid、丁炔酸乙酯

产品性质

CAS编号：4341-76-8

分子式：C6H8O2

分子量：112.13

Beilstein号：1744948

EC号：224-395-6

MDL号：MFCD00015182

PubChem编号：78043

别名：丁炔酸乙酯

英文别名：1-Ethenyl-cyclohexanol|Ethyl 2-butynoate|T1052|ethyl but-2-ynoate|6UG3A7S3GB|3-AMINO-N-[2-[(2-SULFOXY)ETHYL]-SULFONYL]ETHYLBENZAMIDE,SODIUM|Ethyl 2-butynoate, 98%|ethyl but-2-ynoat|J-802203|AS-14742|ETHYL-2-BUTYNOATE|N,N,N-tripropylpropan-1-aminium bromid

规格或纯度：98%

英文名称：2-Butynoic Acid Ethyl Ester

储存温度：充氩

运输条件：常规运输

备注：5ml、25ml、1ml卖完停产，不再备货

产品介绍：It is a methanogenesis inhibitor. It is an electron deficient internal alkyne that has been reported to undergo codimerization with alkenes to form 1,3-dienes catalyzed by rhodium(I)/H8-BINAP complex. The annulation of thioamides with ethyl 2-butynoate catalyzed by tri-n-butylphosphine to form thiazolines has been investigated.It was used in the study of its effect on in vitro degradation and microbial biomass production. It may be used in the synthesis of the following . 3-ethyl, 1-methyl 1-(2-nitrophenyl)-cyclopent-3-ene-1,3-dicarboxylate . tricyclic aziridine derivatives . alkenylsilanolsIt is a methanogenesis inhibitor. It is an electron deficient internal alkyne that has been reported to undergo codimerization with alkenes to form 1,3-dienes catalyzed by rhodium(I)/H8-BINAP complex. The annulation of thioamides with ethyl 2-butynoate catalyzed by tri-n-butylphosphine to form thiazolines has been investigated.It was used in the study of its effect on in vitro degradation and microbial biomass production. It may be used in the synthesis of the following . 3-ethyl, 1-methyl 1-(2-nitrophenyl)-cyclopent-3-ene-1,3-dicarboxylate . tricyclic aziridine derivatives . alkenylsilanols

IUPAC Name：ethyl but-2-ynoate

INCHI：InChI=1S/C6H8O2/c1-3-5-6(7)8-4-2/h4H2,1-2H3

InChi Key：FCJJZKCJURDYNF-UHFFFAOYSA-N

Canonical SMILES：CCOC(=O)C#CC

Isomeric SMILES：CCOC(=O)C#CC

WGK Germany：3

PubChem CID：78043

Reaxy-Rn：1744948

溶解性：Soluble in water (partly), chloroform, and ethyl acetate.

密度：0.97

敏感性：对空气敏感

折光率：1.436

闪点(℉)：143.6 °F

闪点(℃)：62 °C

沸点：161°C

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,P370+P378,P210,P302+P352,P321,P405,P501,P233,P240,P264,P403+P235,P303+P361+P353,P271,P241,P304+P340,P403+P233,P362+P364,P242,P243,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