基本情報
- CAS
13477-36-6- 標準SMILES
[Ca+2].[O-][Cl+3]([O-])([O-])[O-].[O-][Cl+3]([O-])([O-])[O-]- InChIKey
ZQAOXERLHGRFIC-UHFFFAOYSA-L- 分子式
- Ca(ClO4)2
- 平均分子量
- 238.98 g/mol
- 単同位体質量
- 237.8596132
概要
Calcium perchlorate is a white to yellow crystalline solid. Density 2.651 g / cm3. Contact may irritate skin, eyes, and mucous membranes. May be toxic by ingestion.
名称と識別子
- 優先名称
- Calcium perchlorate
- IUPAC
- calcium diperchlorate
- 現地名
- 二過塩素酸カルシウム
- 英語名
- Calcium perchlorate
- 分子式
- CaCl2O8
- 分子量
- 238.98
名称と別名
Calcium perchlorate13477-36-6calcium diperchloratePerchloric acid, calcium saltPerchloric acid, calcium salt (2:1)EINECS 236-768-08249MC3K19DTXSID20890703RefChem:573542DTXCID501029951PERCHLORIC ACID CALCIUM SALT (2:1)236-768-0
名称をさらに表示
過塩素酸カルシウムビス過塩素酸カルシウム二過塩素酸カルシウム過塩素酸カルシウム水和物過塩素酸カルシウム hydrate, Reagent GradeperchloricCa(ClO4)2nH2OCalciumperchloratcalcium percholrateCalsium Disperchlorateperchloricacid,calciumsaltCalciumperchloratehydrate,99%
calcium;diperchlorateUNII-8249MC3K19UN1455Perchloric acid,calcium salt, tetrahydrate (8CI,9CI)CaCl2O8SCHEMBL236689Calcium perchlorate, AldrichCPRSCHEMBL29373408
データベース識別子
- CAS
13477-36-6- PubChem CID
物性
構造計算による物性
- 極性表面積
- 149 Ų
- 水素結合供与体数
- 0
- 水素結合受容体数
- 8
- 回転可能結合数
- 0
- 重原子数
- 11
- 形式電荷
- 0
- 複雑度
- 95.8
実験および物理化学的性質
Chemical ClassesOther Classes -> Perchlorates
Physical Description
Calcium perchlorate is a white to yellow crystalline solid. Density 2.651 g / cm3. Contact may irritate skin, eyes, and mucous membranes. May be toxic by ingestion.
White solid; [Hawley] White to yellow solid; [CAMEO] Powder; [MSDSonline]
物理化学的性質
- 融点
- 270 ℃ · decomposes at 270℃ [HAW93]
- 比重(密度)
- 2.65 · 2.650
- 溶解性
- soluble in ethanol, methanol
- 外見
- 結晶性
- 色
- 白い
- 水溶解度
- 水に溶ける。
- InChI
- 1S/Ca.2ClHO4/c;2*2-1(3,4)5/h;2*(H,2,3,4,5)/q+2;;/p-2
- InChIKey
- ZQAOXERLHGRFIC-UHFFFAOYSA-L
- SMILES
- [Ca++].[O-]Cl(=O)(=O)=O.[O-]Cl(=O)(=O)=O
- EPAの化学物質情報
- Perchloric acid, calcium salt (13477-36-6)
化学的性質
化学的特性white crystal(s); oxidizing agent [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
Danger
H271 (97.4%): May cause fire or explosion; strong Oxidizer [Danger Oxidizing liquids; Oxidizing solids]
P210, P220, P280, P283, P306+P360, P370+P378, P371+P380+P375, P420, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 39 reports by companies from 2 notifications to the ECHA C&L Inventory.
危険有害性情報
Regulatory InformationThe 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.)
DOT LabelOxidizer
Fire Hazards
Excerpt from ERG Guide 140 [Oxidizers]:
CAUTION: Ammonium nitrate products may explode if involved in fire or contaminated with hydrocarbons (fuels), organic matter, other contaminants or when hot molten and contained. Treat as an explosive (GUIDE 112).
Health Hazards
Excerpt from ERG Guide 140 [Oxidizers]:
· Inhalation, ingestion or contact (skin, eyes) with vapors or substance may cause severe injury, burns or death.
Hazards Summary
Fire risk on contact with organic materials; [Hawley] A strong oxidizing agent; Explosive; May cause skin, eye, and mucous membrane irritation; [CAMEO] An oxidizing agent that may cause fire on contact with combustible materials; May cause irritation; [MSDSonline] See PERCHLORATES.
DOT ID and Guide1455 140
Reactive GroupOxidizing Agents, Strong
化学と産業
用途と製造
General Manufacturing InformationPerchloric acid, calcium salt (2:1): ACTIVE
応用分野
説明The anhydrate is a white to yellow crystalline solid with a density of 2.651 g/cm3. Contact with this salt will irritate the eyes, skin and mucus membranes. If ingested, it is toxic in sufficient quantities. When formed from an aqueous solution, the tetrahydrate is obtained. Calcium perchlorate tetrahydrate has the formula Ca(ClO4)2·4H2O and the CAS number 15627-86-8. Its molecular weight is 311.04 g/mol and its density is 2.651 g/cm3. Its solubility in water is 188 g/ 100 ml at 20°C.
使用Calcium perchlorate hydrate is used as a pharmaceutical intermediate.
一般的な説明Calcium perchlorate is a white to yellow crystalline solid. Density 2.651 g / cm3. Contact may irritate skin, eyes, and mucous membranes. May be toxic by ingestion.
調製方法
製造方法Calcium perchlorate can be prepared by reacting calcium carbonate with a solution of perchloric acid: CaCO3＋ HClO4→Ca(ClO4)2＋ CO2 This salt can also be prepared by an electrochemical method in water whereby calcium perchlorate is formed from calcium chlorate in which a platinum anode and a rotating stainless steel cathode is employed.
上流・下流製品情報
上流原料
サプライヤー19 社
上海阿拉丁生化科技股份有限公司
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