3-乙酰基-6-甲基-2,4-吡喃二酮钠盐

产品名称：

4418-26-2
Dehydroacetic acid sodium salt
2-Acetyl-5-hydroxy-3-oxo-4-hexenoic acid δ-lactone sodium salt
脱氢乙酸钠盐
3-乙酰基-6-甲基-2,4-吡喃二酮钠盐

产品介绍：

产品说明

一般描述

The kinetics of dehydroacetic acid sodium salt decomposition, in presence of formaldehyde and formaldehyde donors, was studied.

应用

Dehydroacetic acid sodium salt was used as a model preservative to study the relevant kinetic and formulation parameters of the device intended for the prolonged release of antimicrobial agents.

包装

100 g in poly bottle

基本信息

经验(实验)分子式	C₈H₇NaO₄
分子量	190.13
Beilstein	4893653
EC 号	224-580-1
MDL编号	MFCD00040583
PubChem化学物质编号	57648479
NACRES	NA.22

产品性质

质量水平	100
测定	≥98.0% (NT)
mp	~295 ℃ (dec.)
SMILES string	[Na+].CC(=O)C1=C([O-])C=C(C)OC1=O
InChI	1S/C8H8O4.Na/c1-4-3-6(10)7(5(2)9)8(11)12-4;/h3,10H,1-2H3;/q;+1/p-1
InChI key	ZPNRBQVNNIDJHX-UHFFFAOYSA-M

安全信息

象形图
警示用语：	Warning
危险声明	H302
预防措施声明	P264 - P270 - P301 + P312 - P501
危险分类	Acute Tox. 4 Oral
储存分类代码	13 - Non Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Dehydroacetic acid sodium salt

脱氢乙酸 钠盐

脱氢乙酸钠盐