产品名称

英文名称：Coumalic Acid

同义词

Coumalic acid、500-05-0、2-Oxo-2H-pyran-5-carboxylic acid、Cumalic acid、6-oxopyran-3-carboxylic acid、2H-Pyran-5-carboxylic acid, 2-oxo-、2-Oxopyran-5-carboxylic acid、2-Pyrone-5-carboxylic acid、.alpha.-Pyrone-5-carboxylic acid、alpha-Pyrone-5-carboxylic acid、OB、香豆酸、2-吡喃酮-5-羧酸、2-氧代-2H-吡喃-5-羧酸

产品性质

CAS编号：500-05-0

分子式：C6H4O4

分子量：140.09

Beilstein号：119747

PubChem编号：68141

别名：香豆酸|2-吡喃酮-5-羧酸|2-氧代-2H-吡喃-5-羧酸

英文别名：Coumalic acid|500-05-0|2-Oxo-2H-pyran-5-carboxylic acid|Cumalic acid|6-oxopyran-3-carboxylic acid|2H-Pyran-5-carboxylic acid, 2-oxo-|2-Oxopyran-5-carboxylic acid|2-Pyrone-5-carboxylic acid|.alpha.-Pyrone-5-carboxylic acid|alpha-Pyrone-5-carboxylic acid|OB

规格或纯度：95%

英文名称：Coumalic Acid

运输条件：常规运输

产品介绍：产品介绍脱羧为 α-吡喃酮，Diels-Alder 二烯Product ApplicationCoumalic acid is a compound hypothesized to be a potential syncatalytic inhibitor for prolyl 4-hydroxylase (chick embryo). Coumalic acid is also a known phytotoxin and has exhibited highly toxic side effects when rats and mice were exposed to it.

IUPAC Name：6-oxopyran-3-carboxylic acid

INCHI：InChI=1S/C6H4O4/c7-5-2-1-4(3-10-5)6(8)9/h1-3H,(H,8,9)

InChi Key：ORGPJDKNYMVLFL-UHFFFAOYSA-N

Canonical SMILES：C1=CC(=O)OC=C1C(=O)O

Isomeric SMILES：C1=CC(=O)OC=C1C(=O)O

WGK Germany：3

PubChem CID：68141

Reaxy-Rn：119747

沸点：218 °C/120 mmHg

熔点：204 °C

象形图：

信号词：Warning

危险声明：H315 Causes skin irritationH319 Causes serious eye irritation

预防措施声明：P305+P351+P338,P280,P302+P352,P321,P264,P362+P364,P264+P265,P337+P317,P332+P317

Merck Index：2557

个人防护装备：Eyeshields， Gloves， type N95 (US)， type P1 (EN143) respirator filter

产品包装