CAS 14736-31-3; 4-oxo-4h-1-benzopyran-2-carboxylic aci ethyl ester

位置：首页 > 资料中心 > 化工字典 > 14736-31-3

CAS:

14736-31-3

分子式:

C₁₂H₁₀O₄

分子量:

218.21

英文名称:

4-oxo-4h-1-benzopyran-2-carboxylic aci ethyl ester

2-(ethoxycarbonyl)chromone

4-oxo-4h-1-benzopyran-2-carboxylic acid ethyl ester

chromone-2-carboxylic acid ethyl ester

ethylchromone-2-carboxylate

推荐供应商

货号

品牌

产品名称

规格

包装、参考价格

详情

E826101

MACKLIN

4-氧代-4H-苯并吡喃-2-羧酸乙酯

98%

77元/250mg; 297元/1g; 1199元/5g; 4169元/25g;

展开

储存：室温

Y20678

Alfa Aesar

Ethyl 4-oxo-4H-1-benzopyran-2-carboxylate

512元/100mg; 737元/250mg; 1572元/1g; 4946元/5g;

展开

基本信息

分子量
218.21

PH009841

Sigma-Aldrich

Ethyl 4-oxo-4H-chromene-2-carboxylate

Aldrich^CPR

2122.84元/100 MG;

展开

产品说明

其他说明

Please note that sigma-aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. sigma-aldrich does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final.
NOTWITHSTANDING ANY CONTRARY PROVISION CONTAINED IN SIGMA-ALDRICH′S STANDARD TERMS AND CONDITIONS OF SALE OR AN AGREEMENT BETWEEN SIGMA-ALDRICH AND BUYER, SIGMA-ALDRICH SELLS THIS PRODUCT "AS-IS" AND MAKES NO REPRESENTATION OR WARRANTY WHATSOEVER WITH RESPECT TO THIS PRODUCT, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY; (B) WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE; OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF A THIRD PARTY; WHETHER ARISING BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE.

基本信息

线性分子式

C₁₂H₁₀O₄

产品性质

SMILES string	O=C1C2=C(C=CC=C2)OC(C(OCC)=O)=C1
InChI	1S/C12H10O4/c1-2-15-12(14)11-7-9(13)8-5-3-4-6-10(8)16-11/h3-7H,2H2,1H3

234176

Fluorochem

Ethyl 4-oxo-4H-chromene-2-carboxylate

95%

1452元/250mg; 3476元/1g; 10076元/5g;

展开

基本信息

CAS Number	14736-31-3
MDL Number	MFCD00250077

CAS号首数字顺序排列： 1 2 3 4 5 6 7 8 9