Sodium dehydroacetate

Nom Sodium dehydroacetate
Synonymes DHA-S; DHA-sodium; DHN; harven; 2H-Pyran-2,4(3H)-dione, 3-acetyl-6-methyl-, ion (1-), sodium; 3-(1-hydroxyethylidene)-6-methyl-2H-pyran-2,4(3H)-dione sodium salt; sodium 3-acetyl-6-methyl-2H-pyran-2,4(3H)-dione; 4-hexenoic acid, 2-acetyl-5-hydroxy-3-oxo, delta-lactone, sodium derivative; Acetyl-5-hydroxy-3-oxo-4-henenoic acid, delta-lactone, sodium deriv.; Acetyl-6-methyl-2H-pyran-2,4(3H)-dione, sodium; Pyran-2,4(3H)-dione, 3-acetyl-6-methyl-, ion(1-), sodium; ; sodium 3-acetyl-6-methyl-4-oxo-4H-pyran-2-olate; sodium 3-acetyl-6-methyl-2-oxo-2H-pyran-4-olate; 2H-pyran-2,4(3H)-dione, 3-acetyl-6-methyl-, sodium salt (1:1)
Formule moléculaire C8H7O4.Na
Poids Moléculaire 190.129
InChI InChI=1/C8H8O4.Na/c1-4-3-6(10)7(5(2)9)8(11)12-4;/h3,7H,1-2H3;/q;+1
Numéro de registre CAS 4418-26-2
EINECS 224-580-1
Structure moléculaire 4418-26-2 Sodium dehydroacetate
Point de fusion 295℃ (dec.)
Point d'ébullition 332.6°C at 760 mmHg
Point d'éclair 150.6°C
Les symboles de danger  Xn:Harmful;
Codes des risques R22:;
Les fournisseurs d'or(20):
Nantong Acetic Acid Chemical Co., Ltd.    Tel:+86-513-85559168
Shanghai YouXiangDa Import & Export Co., Ltd.    Tel:+86-21-63617876 58608722 86-351-6198541
Wanglong Group Co., Ltd.    Tel:+86-574-58126533 62092608
Acroyali Holdings Qingdao Co.,Ltd.    Tel:+86-532-86677827
Spec-Chem Industry Inc.    Tel:+86-25-84523390
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