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10043-52-4 分子结构
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calcium dichloride

ChemBase编号:1035
分子式:CaCl2
平均质量:110.984
单一同位素质量:109.90029634
SMILES和InChIs

SMILES:
[Ca+2].[Cl-].[Cl-]
Canonical SMILES:
[Cl-].[Cl-].[Ca+2]
InChI:
InChI=1S/Ca.2ClH/h;2*1H/q+2;;/p-2
InChIKey:
UXVMQQNJUSDDNG-UHFFFAOYSA-L

引用这个纪录

CBID:1035 http://www.chembase.cn/molecule-1035.html

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名称和登记号

名称和登记号

名称 登记号
IUPAC标准名
calcium dichloride
IUPAC传统名
calcium dichloride
calcium(2+) dichloride
商标名
Bovikalc
Calcosan
Calmate R
Calol
Caloride
Calplus
Caltac
Calzina oral
Chrysoxel C 4
Daraccel
Dowflake
HSDB 923
Homberg's phosphorus
Huppert's reagent
Intergravin-orales
Jarcal
Liquical
Liquidow
Peladow
Snomelt
Stopit
Superflake anhydrous
Sure-step
U-Ramin MC
Unichem calchlor
Uramine MC
别名
氯化钙, 干燥, 粉末
氯化钙, 无水, 多孔
氯化钙,超干
氯化钙
氯化钙, 无水,ACS
氯化钙, 无水
Calcium(II) chloride
E509
Anhydrous calcium chloride
CaCl2
Calcium chloride anhydrous
Calcium chloride dihydrate
Calcium chloride fused
Calcium chloride pellets
Calcium chloride solution
Calcium chloride, dihydrate
Calcium dichloride
Calcium Chloride Dihydrate BP
Chip calcium chloride
Liquid calcium chloride
Calcium Chloride
Calcium chloride, dried, powder
Calcium chloride, anhydrous, porous
Calcium chloride, ultra dry
Calcium chloride
Calcium chloride, anhydrous, ACS
Calplus
Caltac
Dowflake
Liquidow
Peladow
Snomelt
Superflake anhydrous
CALCIUM CHLORIDE ACS REAGENT GRADE
Calcium chloride, anhydrous
CAS号
10043-52-4
14639-81-7
EC号
233-140-8
MDL号
MFCD00010903
默克索引号
141659
PubChem SID
46507257
160964498
PubChem CID
24854
5284359
CHEBI ID
3312
ATC码
G04BA03
B05XA07
A12AA07
CHEMBL
1200668
Chemspider ID
23237
DrugBank ID
DB01164
美国药典/FDA物质标识码
OFM21057LP
维基百科标题
Calcium_chloride

理论计算性质

理论计算性质

JChem
Acid pKa -7.0  质子受体
质子供体 LogD (pH = 5.5) 0.8327582 
LogD (pH = 7.4) 0.8327582  Log P 0.6123387 
摩尔折射率 5.6156 cm3 极化性 2.1090326 Å3
极化表面积 0.0 Å2 可自由旋转的化学键
里宾斯基五规则 true 

分子性质

分子性质

理化性质 安全信息 产品相关信息 生物活性(PubChem)
溶解度
0.745 g/mL (at 20 oC) expand 查看数据来源
74.5 g/100mL (20 °C)
59.5 g/100 mL (0 °C) in water
expand 查看数据来源
Freely soluble in water and alcohol expand 查看数据来源
soluble in acetone, acetic acid expand 查看数据来源
外观
-10 Mesh Beads, Ampouled under argon expand 查看数据来源
-4 Mesh expand 查看数据来源
Granular powder expand 查看数据来源
Liquid expand 查看数据来源
Powder, Ampouled under argon expand 查看数据来源
Powder, Packaged under argon expand 查看数据来源
white powder
hygroscopic
expand 查看数据来源
熔点
772 °C (anhydrous)
260 °C (monohydrate)
176 °C (dihydrate)
45.5 °C (tetrahydrate)
30 °C (hexahydrate)
expand 查看数据来源
782°C expand 查看数据来源
ca. -20 °C expand 查看数据来源
沸点
> 1600 °C at 1013 hPa expand 查看数据来源
>1600°C expand 查看数据来源
1935 °C (anhydrous) expand 查看数据来源
密度
1.34 g/cm3 at 20 °C expand 查看数据来源
2.15 expand 查看数据来源
2.15 g/cm3 (anhydrous)
1.835 g/cm3 (dihydrate)
1.83 g/cm3 (tetrahydrate)
1.71 g/cm3 (hexahydrate)
expand 查看数据来源
折射率
1.52 expand 查看数据来源
蒸汽压
Practically zero expand 查看数据来源
pKa
8-9 (anhydrous)
6.5-8.0 (hexahydrate)
expand 查看数据来源
气味
odorless expand 查看数据来源
保存条件
Room Temperature (15-30°C), Desiccate expand 查看数据来源
保存注意事项
Hygroscopic expand 查看数据来源
RTECS编号
EV9800000 expand 查看数据来源
欧盟危险性物质标志
刺激性(Irritant) 刺激性(Irritant) (Xi) expand 查看数据来源
MSDS下载
下载链接 expand 查看数据来源
危险公开号
36 expand 查看数据来源
R:36 expand 查看数据来源
R36 expand 查看数据来源
安全公开号
22-24 expand 查看数据来源
S:22-24 expand 查看数据来源
S2, S22, S24 expand 查看数据来源
TSCA收录
expand 查看数据来源
欧盟危险品索引
017-013-00-2 expand 查看数据来源
GHS危险品标识
GHS exclamation mark expand 查看数据来源
GHS07 expand 查看数据来源
NFPA704
NFPA 704 diagram
0
2
1
expand 查看数据来源
半数致死量
1000 mg/kg (oral, rat) expand 查看数据来源
GHS危险声明
319, 316, 302 expand 查看数据来源
H319 expand 查看数据来源
GHS警示性声明
264, 280, 270, 305+351+338, 337+313, 301+312, 330, 501 expand 查看数据来源
P280-P264-P305+P351+P338-P337+P313 expand 查看数据来源
纯度
≥96% expand 查看数据来源
2.75% w/v aq. soln. expand 查看数据来源
93% expand 查看数据来源
96.0% min expand 查看数据来源
97% expand 查看数据来源
99.9% (metals basis) expand 查看数据来源
99.99% (metals basis) expand 查看数据来源
级别
ACS expand 查看数据来源
REAGENT expand 查看数据来源
质检报告
下载链接 expand 查看数据来源

详细说明

详细说明

MP Biomedicals MP Biomedicals DrugBank DrugBank Wikipedia Wikipedia
MP Biomedicals -  02193819 external link
Desiccant
ACS Reagent Grade
Purity: >96%
DrugBank -  DB01164 external link
Item Information
Drug Groups approved
Description Calcium chloride is an ionic compound of calcium and chlorine. It is highly soluble in water and it is deliquescent. It is a salt that is solid at room temperature, and it behaves as a typical ionic halide. It has several common applications such as brine for refrigeration plants, ice and dust control on roads, and in cement. It can be produced directly from limestone, but large amounts are also produced as a by-product of the Solvay process. Because of its hygroscopic nature, it must be kept in tightly-sealed containers. [Wikipedia]
Indication For the treatment of hypocalcemia in those conditions requiring a prompt increase in blood plasma calcium levels, for the treatment of magnesium intoxication due to overdosage of magnesium sulfate, and used to combat the deleterious effects of hyperkalemia as measured by electrocardiographic (ECG), pending correction of the increased potassium level in the extracellular fluid.
Pharmacology Calcium is the fifth most abundant element in the body and the major fraction is in the bony structure. Calcium plays important physiological roles, many of which are poorly understood. It is essential for the functional integrity of the nervous and muscular systems. It is necessary for normal cardiac function and is one of the factors that operates in the mechanisms involved in the coagulation of blood.
Toxicity Too rapid injection may produce lowering of blood pressure and cardiac syncope. Persistent hypercalcemia from overdosage of calcium is unlikely because of rapid excretion.
Affected Organisms
Humans and other mammals
Biotransformation Approximately 80% of body calcium is excreted in the feces as insoluble salts; urinary excretion accounts for the remaining 20%.
Elimination Approximately 80% of body calcium is excreted in the feces as insoluble salts; urinary excretion accounts for the remaining 20%.
External Links
Wikipedia
RxList

参考文献

参考文献

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专利

专利

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互联网资源

互联网资源

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