基本情報
- CAS
10102-90-6- 標準SMILES
O=P(O)(O)OP(=O)(O)O.[Cu+2]- InChIKey
LCSAYGBGVLEKPO-UHFFFAOYSA-N- 分子式
- CuH4O7P2+2
- 平均分子量
- 241.52 g/mol
- 単同位体質量
- 240.872824
概要
Copper(II) pyrophosphate is a chemical compound of copper. Copper is a chemical element with the symbol Cu and atomic number 29. Copper is an essential elements in plants and animals as it is required for the normal functioning of more than 30 enzymes. It occurs naturally throughout the environment in rocks, soil, water, and air. (L277, L278)
名称と識別子
- 優先名称
- Copper(II) pyrophosphate
- IUPAC
- copper phosphono dihydrogen phosphate
- 現地名
- 二りん酸α,α:β,β-二銅(II)
- 英語名
- Copper pyrophosphate
- 分子式
- Cu2O7P2
- 分子量
- 301.04
名称と別名
Pyrophosphoric acid, copper saltCopper(II) pyrophosphateDiphosphoric acid, copper saltRefChem:1082191DTXSID60872548dicopper(2+) ion (phosphonatooxy)phosphonate233-279-410102-90-6copper;phosphono dihydrogen phosphatecopper(2+) (phosphonooxy)phosphonic acidCaswell No. 252HSDB 247
名称をさらに表示
二りん酸α,α:β,β-二銅(II)ピロりん酸銅ピロリン酸第二ピロりん酸銅(II)ピロリン酸第二銅二リン酸と銅の塩ピロりん酸銅(II)(ピロりん酸第二銅)二りん酸銅(II)三水和物Cu2P2O7.3H2OCopper diphosphateCOPPER PYROPHOSPHATECUPRIC PYROPHOSPHATEPyrophosphate copperCopper(Ⅱ) pyrophosphateTetracopperPyrophosphateCOPPER(II)PHOSPHATE,PYROCOPPER (II) PYROPHOSPHATECUPRIC PYROPHOSPHATE DIH2O
LCSAYGBGVLEKPO-UHFFFAOYSA-NEINECS 233-279-4Diphosphoric acid, copper salt (1:?)EPA Pesticide Chemical Code 069701
物性
構造計算による物性
- 極性表面積
- 124 Ų
- 水素結合供与体数
- 4
- 水素結合受容体数
- 7
- 回転可能結合数
- 2
- 重原子数
- 10
- 形式電荷
- 2
- 複雑度
- 147
実験および物理化学的性質
Chemical ClassesMetals -> Phosphates, Metallic Salts
Physical Description
Liquid; Dry Powder
Light blue solid; [HSDB] Insoluble in water; [Ullmann]
物理化学的性質
- 融点
- 1140 °C · 1140 °C
- 比重(密度)
- 4.2 g/cm3 · 4.2 g/cm3
- 色
- 青色
- 臭い (Odor)
- Odorless
- 水溶解度
- 9 mg/L · 9mg/L at 20℃
- InChI
- InChI=1S/2Cu.H4O7P2/c;;1-8(2,3)7-9(4,5)6/h;;(H2,1,2,3)(H2,4,5,6)/q2*+2;/p-4
- InChIKey
- PEVJCYPAFCUXEZ-UHFFFAOYSA-J
- SMILES
- P([O-])([O-])(=O)OP([O-])([O-])=O.[Cu+2].[Cu+2]
- CAS データベース
- 10102 · 10102-90-6(CAS DataBase Reference)
- EPAの化学物質情報
- Copper pyrophosphate (10102-90-6)
化学的性質
化学的特性used in electroplating copper [HAW93]
安全と法規制
安全情報は参考情報です。供給元の安全データシート（SDS）、適用法令、専門家による評価に代わるものではありません。
GHS分類
GHS Classification
Warning
H319 (97.8%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
P261, P264+P265, P271, P273, P280, P304+P340, P305+P351+P338, P317, P337+P317, P391, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 138 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Not Classified
危険有害性情報
Regulatory Information
Chemical: Diphosphoric acid, copper salt
Diphosphoric acid, copper salt (1:?) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Diphosphoric acid, copper salt (1:?) are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
REACH registered substance: Diphosphoric acid, copper salt (EC: 233-279-4)
Diphosphoric acid, copper salt: Does not have an individual approval but may be used under an appropriate group standard
Other Safety InformationIMAP assessments - Diphosphoric acid, copper salt: Human health tier I assessment
Hazards SummaryAcute copper poisoning after ingestion can cause liver injury, methemoglobinemia, and hemolytic anemia. Acute renal failure may result, secondary to massive hemoglobinuria. [Goldfrank, p. 1259] See Copper.
Hazard Classes and Categories
Eye Irrit. 2 (97.8%)
Hazardous to the aquatic environment (Acute) - Category 1
安全と保護具
化学と産業
薬理情報
Metabolism/Metabolites
Copper is mainly absorbed through the gastrointestinal tract, but it can also be inhalated and absorbed dermally. It passes through the basolateral membrane, possibly via regulatory copper transporters, and is transported to the liver and kidney bound to serum albumin. The liver is the critical organ for copper homoeostasis. In the liver and other tissues, copper is stored bound to metallothionein, amino acids, and in association with copper-dependent enzymes, then partitioned for excretion through the bile or incorporation into intra- and extracellular proteins. The transport of copper to the peripheral tissues is accomplished through the plasma attached to serum albumin, ceruloplasmin or low-molecular-weight complexes. Copper may induce the production of metallothionein and ceruloplasmin. The membrane-bound copper transporting adenosine triphosphatase (Cu-ATPase) transports copper ions into and out of cells. Physiologically normal levels of copper in the body are held constant by alterations in the rate and amount of copper absorption, compartmental distribution, and excretion. (L277, L279)
用途と製造
Uses
Used in printed circuit boards, electroplating, catalysts, animal feeds, and medications; [HSDB]
Electroplating [Category: Plate]
U.S. Production2023: 547,454 lb
Consumer UsesHardener
Industry UsesPlating agent
General Manufacturing Information
Not Known or Reasonably Ascertainable
Diphosphoric acid, copper salt (1:?): ACTIVE
上流・下流製品情報
上流原料
関連反応
0 件
現在のフィルター条件では反応記録がありません。
化合物ノート
読み込み中…