CAS 6018-89-9 Nickel acetate tetrahydrate (HCID 62601)

基本情報

CAS: 6018-89-9
標準SMILES: CC(=O)[O-].CC(=O)[O-].O.O.O.O.[Ni+2]
InChIKey: OINIXPNQKAZCRL-UHFFFAOYSA-L
分子式: C4H14NiO8
平均分子量: 248.84 g/mol
単同位体質量: 248.00421031

名称と識別子

優先名称: Nickel acetate tetrahydrate
IUPAC: nickel(2+);diacetate;tetrahydrate
現地名: 二酢酸ニッケル(II)·4水和物
英語名: Nickel(II) acetate tetrahydrate
分子式: C4H14NiO8
分子量: 248.84

名称と別名

6018-89-9Nickel(II) acetate tetrahydrateNICKEL ACETATE TETRAHYDRATENickel diacetate tetrahydrateUNII-6SOA8L05606SOA8L0560Acetic acid, nickel(2+) salt, tetrahydrateDTXSID9075458NICKEL(2+) ACETATE TETRAHYDRATENICKEL ACETATE (NI(OAC)2.4H2O)ACETIC ACID, NICKEL(2+) SALT, HYDRATE (2:1:4)RefChem:165655

名称をさらに表示

ビスアセトキシニッケル(II)·四水和物二酢酸ニッケル(II)·4水和物二酢酸ニッケル四水和物酢酸ニッケル（Ⅱ）酢酸ニッケル(II)四水和物酢酸ニッケル四水和物酢酸ニッケル(Ⅱ)四水和物酢酸ニッケル(II)四水和物,3N酢酸ニッケル(II)四水和物, 99.9%酢酸ニッケル(II) 四水和物酢酸ニッケル( Ⅱ) 四水和物酢酸ニッケル(II) 四水和物, 98+%ビスアセトキシニッケル(II)・四水和物二酢酸ニッケル(II)・4水和物NICKEL ACETATENICKEL ACETATE HYDRATENickle AcetateNICKEL ACETATE 4H2ONICKEL ACETATE TETRAACETIC ACID NICKEL SALTNICKEL(II) ACETATE 4 H2O(II) acetate tetrahydrateNickel(II) acetate hydrate

DTXCID3042768Acetic acid, Nickel(2+)salt, tetrahydrate611-946-4nickel(2+);diacetate;tetrahydrateNickel( cento) acetate tetrahydrateNickel() acetate tetrahydratenickel (II) acetate tetrahydrateAcetic Acid Nickel(2+) Salt Tetrahydrate; Diacetatonickel TetrahydrateNickel Acetate [Ni(OAc)2.4H2O] Tetrahydrate; Nickel Acetate Tetrahydrate; Nickel Diacetate Tetrahydrate; Nickel(2+) Acetate Tetrahydrate; Nickel(2+) Diacetate Tetrahydrate

データベース識別子

CAS: 6018-89-9
PubChem CID: 62601
DTXSID: DTXSID9075458
UNII: 6SOA8L0560
EC Number: 611-946-4

物性

構造計算による物性

極性表面積: 84.3 Å²
水素結合供与体数: 4
水素結合受容体数: 8
回転可能結合数: 0
重原子数: 13
形式電荷: 0
複雑度: 25.5

実験および物理化学的性質

Chemical Classes · 2 件

Metals -> Nickel Compounds, Inorganic

Carcinogens

Density1.74 @25 °C

Physical DescriptionGreen solid with acetic odor; [Merck Index] Water soluble; [Ullmann]

物理化学的性質

融点: °Cd ec.)
沸点: 16 ℃ · 16℃
比重(密度): 1.798 g/mL · 1.798 g/mL at 25 °C(lit.)
貯蔵温度: Inert atmosphere,Room Temperature
溶解性: 2 O, · soluble in H2O, ethanol
外見: 個体
比重: 1.798 · 1.798
色: ホワイトからオフホワイト
水溶解度: 182 g/L · 182g/L（20℃）
Merck: 14 · 14,6499
BRN: 3730764 · 3730764
安定性: 安定。
主な用途: 電池前駆体触媒材料合成前駆体
InChI: 1S/2C2H4O2.Ni.4H2O/c2*1-2(3)4;;;;;/h2*1H3,(H,3,4);;4*1H2/q;;+2;;;;/p-2

安全と法規制

GHS分類

GHS Classification · 6 件

Danger

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

P203, P233, P260, P261, P264, P270, P271, P272, P280, P284, P301+P317, P302+P352, P304+P340, P317, P318, P319, P321, P330, P333+P317, P342+P316, P362+P364, P403, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 2133 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Danger

H302: Harmful if swallowed [Warning Acute toxicity, oral]

危険有害性情報

Regulatory Information · 3 件

Chemical: Acetic acid, nickel(2+) salt, tetrahydrate

Nickel acetate, tetrahydrate: Does not have an individual approval but may be used under an appropriate group standard

The New Jersey Worker and Community Right to Know Act requires public and private employers to provide information about hazardous substances at their workplaces. (N.J.S.A. 34:5A-1 et. seq.)

Other Safety InformationIMAP assessments - Water soluble nickel(2+) salts: Environment tier II assessment

Hazards SummarySee Nickel and linked occupational diseases.

Hazard Classes and Categories · 3 件

Acute Tox. 4 (100%)

Acute toxicity - category 4

Carcinogens

安全と保護具

Threshold Limit Values (TLV)0.1 [mg/m3], inhalable fraction, as Ni

Permissible Exposure Limit (PEL)1.0 [mg/m3], as Ni

化学と産業

用途と製造

Uses · 2 件

Used as a catalyst and mordant for dyeing textiles; [Merck Index] Used in electroplating, as a sealant for anodized aluminum, and to make other nickel compounds; [HSDB]

Aluminum Producing [Category: Industry]

応用分野 · 4 件

用途織物媒染剤、メッキ用

用途ファインセラミックスの製造原科。

用途ニッケルメッキ調製液原料、触媒。

使用Nickel(II) acetate tetrahydrate can be used in synthesis of polynuclear-nickel polyoxotungstate cluster compounds that are ideal for the design of molecular magnets.

調製方法 · 1 件

純化方法The acetate crystallises from aqueous AcOH as the green tetrahydrate salt. It is soluble in 6 parts of H2O. It forms lower hydrates and should be kept in a well-sealed container. [Hardt & Pohlmann Z Anorg Allgem Chem 343 92 1966, Beilstein 2 IV 120.]