二酢酸亜鉛

ZINC acetic acid

HCID 57475673

基本情報

CAS
557-34-6
標準SMILES
CC(=O)O.[Zn]
InChIKey
DBJUEJCZPKMDPA-UHFFFAOYSA-N
分子式
C2H4O2Zn
平均分子量
125.4 g/mol

概要

See also: Zinc Acetate (annotation moved to).

名称と識別子

優先名称
ZINC acetic acid
IUPAC
acetic acid;zinc
現地名
二酢酸亜鉛
英語名
Zinc acetate
分子式
C4H6O4Zn
分子量
183.48

名称と別名

zinc acetic acidZn HOAcSCHEMBL18918SCHEMBL20696084DBJUEJCZPKMDPA-UHFFFAOYSA-N酢酸亜鉛ビス酢酸亜鉛ビスアセトキシ亜鉛ジアセトキシ亜鉛二酢酸亜鉛ビス(酢酸)亜鉛酢酸亜鉛(無水)
名称をさらに表示
二酢酸酢酸亜鉛(II)0.01MOL/L酢酸亜鉛溶液0.02MOL/L酢酸亜鉛液0.05MOL/L酢酸亜鉛溶液0.05MOL/L酢酸亜鉛液0.1MOL/L酢酸亜鉛溶液0.2MOL/L酢酸亜鉛溶液0.02MOL/L 酢酸亜鉛溶液0.05MOL/L 酢酸亜鉛溶液0.1MOL/L 酢酸亜鉛溶液0.2MOL/L 酢酸亜鉛溶液酢酸亜鉛 〔無水〕Zn(OAc)2Zinc diacetateAcetic acid, zinc(II) saltGalzinDiacetoxyzincAcetic acid zinc saltNA-9153ai3-04465siltexcl4ZINC ACETATE

データベース識別子

CAS
557-34-6
PubChem CID
57475673

物性

構造計算による物性

極性表面積
37.3 Ų
水素結合供与体数
1
水素結合受容体数
2
回転可能結合数
0
重原子数
5

物理化学的性質

融点
83 · 83-86 °C
沸点
908 °C · 908°C
比重(密度)
1.84 g/mL · 1.84 g/mL at 25 °C (lit.)
蒸気圧
0.001 Pa · 0.001Pa at 25℃
闪点
12 °C · 12 °C
貯蔵温度
Inert atmosphere,Room Temperature

化学的性質

化学的特性Zinc acetate occurs as white crystalline, lustrous plates with a faint acetic odor and an astringent taste.

安全と法規制

安全データ

wgk
3
tsca
TSCA listed
rtecs
AK1500000
ridadr
UN 3077 9/PG 3
PRTR法
1-1
hs_code
29152990

化学と産業

応用分野 · 2 件

用途亜鉛酢酸塩は化学式ZnCH3COO2で表される無機化合物ですこの化合物は亜鉛イオンと酢酸イオンから構成されており主に透明な結晶体または白色の粉末として存在します水やアルコールに容易に溶解し多くの化学反応において重要な役割を果たします

説明Zinc acetate (chemical formula: Zn(O2CCH3)2) is a kind of salt commonly existing in the dihydrate form. It appears as colorless solid. It is produced through the reaction between zinc oxide with acetate acid. Given that zinc is an essential element for growth and development of human body, zinc acetate can be used as a dietary supplement for the treatment of zinc deficiency. It plays an important role for the synthesis of cholesterol, protein, and fats. It can also be used as an astringent, styptic and emetic. In industry, it has various kinds of applications including wood preservation, manufacturing of other zinc salts as well as ethylene acetate, being used as a dye mordant, and analytical reagent.

調製方法

製造方法Zinc acetate is prepared by the reaction of acetic acid with zinc oxide followed by crystallization (crystals of dihydrate obtained): ZnO + 2CH3COOH → (CH3COO)2Zn + H2O.

Zinc acetate is synthesized by reacting zinc oxide with glacial acetic acid, with subsequent crystallization, separation by centrifugation, and drying and milling of the crystals. No organic solvents are used during the synthesis.

サプライヤー101 社

国药集团化学试剂有限公司86-21-63210123 · [email protected]
衢州润东化工有限公司0570-8789886 18892685668 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
Shandong chuangyingchemical Co., Ltd.18853181302 · [email protected]
上海康朗生物科技有限公司021-61998208 18217752821 · [email protected]

補足説明

定義本品は、酢酸(*)の亜鉛塩であり、次の化学式で表される。参照表示名称:酢酸

定義ChEBI: Zinc acetate is an acetate salt in which the cationic component is zinc(2+). It has a role as an astringent. It is a zinc molecular entity and an acetate salt.

関連反応

6 件

化合物ノート

読み込み中…