氯化钴 | 7646-79-9
中文名称:
氯化钴
英文名称:
Cobalt(II) Chloride
CAS No.:
7646-79-9
分子式:
CoCl2
分子量:
129.84
管制类
名称和标识符
MDL
MFCD00010938
InChIKey
GVPFVAHMJGGAJG-UHFFFAOYSA-L
Inchi
1S/2ClH.Co/h2*1H;/q;;+2/p-2
SMILES
[Cl-].[Cl-].[Co+2]
别名信息
- 中文别名 -
无水氯化钴(Ⅱ)
无水二氯化钴
无水氯化亚钴
氯化钴(II), ANHYDROUS
- 英文别名 -
Cobaltous chloride
Cobalt chloride (CoCl2)
Cobalt chloride (ous)
Cobalt muriate
Cobaltous chloride anhydrous
Cobaltous dichloride
Cobalt(II) chloride anhydrous
Cobalt(II) chloride
dichlorocobalt
Cobalt dichloride
Cobalt(II)-chloride solution
Additive Screening Solution 24
Kit-No 78374
Additive Screening Solution 24/Kit-No 78374
Dichlorocobalt
Cobalt(II) chloride, anhydrous, beads, -10 mesh, 99.9% trace metals basis
MFCD00010938
7646-79-9
WLN: CO G2
Cobalt(II) chloride, anhydrous, beads, -10 mesh, 99.999% trace metals basis
Curator_000013
FT-0624009
Cobaltchloride
Cobalt(II) chloride, 97%
NSC51149
Cobalt chloride anhydrous
Cl2Co
BRD-K90864987-001-01-0
cobalt(II)-chloride
AKOS015833210
GVPFVAHMJGGAJG-UHFFFAOYSA-L
Cobalt(II) chloride, ultra dry
FT-0624001
Cobalt(II) chloride, for synthesis, 98.0%
Q407849
Cobalt(ii)chloride hydrate
Cobalt(II) chloride, Vetec(TM) reagent grade
Cobalt(II) chloride, purum p.a., anhydrous, >=98.0% (KT)
cobalt - (II) - chloride
物化性质
实验特性
LogP
1.37900
PSA
0.00000
Merck
14,2437
水溶性
溶解
沸点
1049 ºC
熔点
724 °C (lit.)
蒸气压
40 mmHg ( 0 °C)
闪点
500°C
溶解度
585.9g/l soluble
颜色与性状
蓝色的晶状固体。
稳定性
hygroscopic
溶解性
溶于水及乙醇、丙酮等有机溶剂。
敏感性
Hygroscopic
升华点
500 ºC
密度
1.01 g/mL at 20 °C
计算特性
精确分子量
128.87100
氢键供体数量
0
氢键受体数量
0
可旋转化学键数量
0
同位素质量
128.871
重原子数量
3
复杂度
2.8
同位素原子数量
0
确定原子立构中心数量
0
不确定原子立构中心数量
0
确定化学键立构中心数量
0
不确定化学键立构中心数量
0
共价键单元数量
1
疏水参数计算参考值(XlogP)
无
互变异构体数量
无
表面电荷
0
拓扑分子极性表面积
0A^2
安全信息
符号:
GHS08
GHS09
RTECS号
GF9800000
WGK Germany
2
安全说明
S22-S45-S53-S60-S61
风险术语
R22; R42/43; R49; R50/53
危险品标志
T
N
危险品运输编号
UN 2923 8/PG 3
危害声明
H317,H334,H350i,H411
警示性声明
P201,P261,P273,P280,P308+P313
储存条件
2-8°C
PackingGroup
III
危险类别码
49-60-22-41-42/43-50/53-68
信号词
Danger
TSCA
Yes
毒性
LD50 in mice, rats (mg/kg): 360.0, 171.0 orally; 92.6, 36.9 i.p.; 23.3, 4.3 i.v. (Singh, Junnarkar)
HazardClass
8
FLUKA BRAND F CODES
9-21
海关数据
海关编码
2827393000
海关数据
中国海关编码:
2827393000
相关文献
1.
Synthesis of cobalt(ii) phenolate selenoether complexes to mimic hydrogenase-like activity for hydrogen gas production
Aditya Upadhyay,Kanika,Yogesh Mandhar,Monojit Batabyal,Saravanan Raju,Svastik Jaiswal,Ray J. Butcher,Sangit Kumar Dalton Trans. 2023 52 159
2.
Thermally stable and highly active cobalt precatalysts for vinyl-polyethylenes with narrow polydispersities: integrating fused-ring and imino-carbon protection into ligand design
Fang Huang,Wenjuan Zhang,Yang Sun,Xinquan Hu,Gregory A. Solan,Wen-Hua Sun New J. Chem. 2016 40 8012
3.
New insights in the physicochemical investigation of the vitamin B12 nucleus using statistical physics treatment: interpretation of experiments and surface properties
Manel Ben Yahia,Mohamed Ben Yahia RSC Adv. 2020 10 21724
4.
Zinc and cobalt complexes based on tripodal ligands: synthesis, structure and reactivity toward lactide
Mathieu J.-L. Tschan,Jia Guo,Sumesh K. Raman,Emilie Brulé,Thierry Roisnel,Marie-Noelle Rager,Rémi Legay,Guillaume Durieux,Baptiste Rigaud,Christophe M. Thomas Dalton Trans. 2014 43 4550
5.
Synthesis of porous carbon from a PVC polymer and its application in supercapacitors
Pawan Singh Dhapola,Abhimanyu Singh,Manoj Karakoti,Manoj K. Singh,Subhrajit Konwar,Sushil Dohare,Aysh Y. Madkhli,I. M. Noor,Pramod K. Singh,Nanda Gopal Sahoo Mater. Adv. 2022 3 4947
6.
Electron rich bidentate phosphinimine-imine ligands: Synthesis and reactivity of late transition metal complexes
Christopher J. Wallis,Ira L. Kraft,Brian O. Patrick,Parisa Mehrkhodavandi Dalton Trans. 2010 39 541
7.
Reactions of cobalt(ii) chloride and cobalt(ii) acetate with hemisalen-type ligands: ligand transformation, oxidation of cobalt and complex formation. Preliminary study on the cytotoxicity of Co(ii) and Co(iii) hemisalen complexes
Magdalena Siedzielnik,Monika Paw?owska,Mateusz Da?ko,Hubert Kleinschmidt,Anna Do??ga RSC Adv. 2023 13 8830
8.
Methylene-bridged bimetallic bis(imino)pyridine-cobaltous chlorides as precatalysts for vinyl-terminated polyethylene waxes
Qiang Chen,Wenjuan Zhang,Gregory A. Solan,Tongling Liang,Wen-Hua Sun Dalton Trans. 2018 47 6124
9.
Bis-cycloheptyl-fused bis(imino)pyridine-cobalt catalysts for PE wax formation: positive effects of fluoride substitution on catalytic performance and thermal stability
Qiuyue Zhang,Ningning Wu,Junfeng Xiang,Gregory A. Solan,Hongyi Suo,Yanping Ma,Tongling Liang,Wen-Hua Sun Dalton Trans. 2020 49 9425
10.
On the problem of cobalt chloride-based catalysts in the Fischer–Tropsch synthesis
Madita Einemann,Simon Haida,Nico Fischer,Nattawut Osakoo,Jatuporn Wittayakun,Frank Roessner Catal. Sci. Technol. 2023 13 4409
管制类化学品!
1. 本品属于管制类化学品,任何个人不得购买。
2. 购买本品,贵司需具有相应产品有效期内的采购或者使用资质(如《危险化学品经营许可证》或《危险化学品使用许可证》)。
3. 本品的物流、仓储均需为具有相应资质的物流公司和仓储公司。严禁使用快递运送化学品,装卸、运输、仓储流程应按照相关法律法规的要求严格控制。
4. 本品仅作产品展示,不作交易使用,详情请参照 《危险化学品安全管理条例》《易制毒化学品管理条例》或化学品相关法规。
5. 只有提供相应产品有效期内的《危险化学品安全生产许可证》或《危险化学品经营许可证》的企业才可以在本站展示商品信息,其他管制类商品(如易制爆危险化学品、易制毒化学品、剧毒化学品),暂不可在本站展示信息。
960化工网为您提供氯化钴专业化合物百科信息,包括中文名,英文名,分子式,分子量,以及该化合物的CasNo.:7646-79-9,和相关理化性质;并提供了优质生产厂家信息包括厂家名称和联系方式等