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Cadmium selenide , CAS No.1306-24-7

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Item Number
C493382

Basic Description

Synonyms 1306-24-7 | Cadmium selenide (CdSe) | MFCD00010917 | selanylidenecadmium | cadmium(II) selenide | cadmium(2+) selenide | EINECS 215-148-3 | UNII-A7F646JC5C | Cadmium selenide, 325 mesh | DTXSID1061651 | CHEBI:50834 | Q420704 | Cadmium selenide CANdot quantum dot (core), 50umol/L
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Product Description

Product introduction:

Depositing together with CdS on glass or silicon substrate to form dispersion can obtain adjustable red, yellow or green fluorescent materials.


Product specifications and parameters:

SKU Product name Specification Pack Size
C493382-4N-10g Cadmium selenide 99.99% metals basis;powder 10g
C493382-4N-50g Cadmium selenide 99.99% metals basis;powder 50g
C493382-4N-100g Cadmium selenide 99.99% metals basis;powder 100g
C493382-4N-500g Cadmium selenide 99.99% metals basis;powder 500g
C493382-5N-10g Cadmium selenide 99.999% metals basis;grain 10g
C493382-5N-50g Cadmium selenide 99.999% metals basis;grain 50g
C493382-5N1-10g Cadmium selenide 99.999% metals basis;block 10g
C493382-5N1-50g Cadmium selenide 99.999% metals basis;block 50g

Taxonomic Classification

Taxonomy Tree

Kingdom Inorganic compounds
Superclass Mixed metal/non-metal compounds
Class Miscellaneous mixed metal/non-metals
Subclass Not available
Intermediate Tree Nodes Not available
Direct Parent Miscellaneous mixed metal/non-metals
Alternative Parents Inorganic selenides  Inorganic cadmium salts  
Molecular Framework Not available
Substituents Inorganic cadmium salt - Inorganic selenide - Inorganic salt - Miscellaneous mixed metal/non-metal
Description This compound belongs to the class of inorganic compounds known as miscellaneous mixed metal/non-metals. These are inorganic compounds containing non-metal as well as metal atoms but not belonging to afore mentioned classes.
External Descriptors cadmium coordination entity

Names and Identifiers

IUPAC Name selanylidenecadmium
INCHI InChI=1S/Cd.Se
InChIKey AQCDIIAORKRFCD-UHFFFAOYSA-N
Smiles [Se]=[Cd]
Isomeric SMILES [Se]=[Cd]
WGK Germany 3
UN Number 2570
Packing Group III
Molecular Weight 191.37
Reaxy-Rn 15346494
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=15346494&ln=

Certificates(CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Chemical and Physical Properties

Solubility Insoluble in water.
Sensitivity Moisture sensitive
Molecular Weight 191.380 g/mol
XLogP3
Hydrogen Bond Donor Count 0
Hydrogen Bond Acceptor Count 0
Rotatable Bond Count 0
Exact Mass 193.82 Da
Monoisotopic Mass 193.82 Da
Topological Polar Surface Area 0.000 Ų
Heavy Atom Count 2
Formal Charge 0
Complexity 2.000
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
The total count of all stereochemical bonds 0
Covalently-Bonded Unit Count 1

Citations of This Product

1. Kangkang Wang, You Li, Honggang Wang, Ziyue Qian, Xiaokai Zhu, Sabir Hussain, Liming Xie.  (2023)  CdSSe Nano-Flowers for Ultrasensitive Raman Detection of Antibiotics.  MOLECULES,  28  (7): (2980). 
2. Kangkang Wang, Zhexue Chen, Yueqi Li, Yong Zhang.  (2023)  Top-down produced CdSe quantum dots as an ultrasensitive SERS platform for the detection of uric acid.  Materials Chemistry Frontiers,  (8): (1624-1632). 
3. Hui Zhang, Youshen Wu, Peng Tang, Hongrui Zhu, Zhenhai Gan, Hu-Qin Zhang, Daocheng Wu.  (2021)  Accurate and Real-Time Detection Method for the Exothermic Behavior of Enzymatic Nano-Microregions Using Temperature-Sensitive Amino-AgInS2 Quantum Dots.  Small Methods,  (1): (2100811). 
4. Yi Huang, Le Gao, HaoHai Yu, Zhihua Yang, Junjie Li, Shilie Pan.  (2021)  Na6MQ4 (M=Zn, Cd; Q=S, Se): Promising New Ternary Infrared Nonlinear Optical Materials.  CHEMISTRY-A EUROPEAN JOURNAL,  27  (21): (6538-6544). 
5. Shunyong Wei, Ming Yang, Hui Sun, Faming Li, Fei Xiao, Jihua Zou, Aobo Ren, Yixuan Huang, Zhihui Xiong, Liming Yuan, Hao Xu, Tixian Zeng, Jiang Wu, Zhiming M. Wang.  (2020)  Single Crystal CdSe X-ray Detectors with Ultra-High Sensitivity and Low Detection Limit.  ACS Applied Materials & Interfaces,  12  (50): (56126–56134). 
6. Yi Huang, Xiaowen Wu, Sadeh Beysen.  (2019)  Investigation on two new antimony-based quaternary chalcogenides: Na6CdSb4S10 and Na3CdSbSe4.  NEW JOURNAL OF CHEMISTRY,  43  (8): (3350-3356). 
7. Wang Shan, Liu Ruiqing, Li Chenchen.  (2018)  Highly Selective and Sensitive Detection of Hg2+ Based on Förster Resonance Energy Transfer between CdSe Quantum Dots and g-C3N4 Nanosheets.  Nanoscale Research Letters,  13  (1): (1-7). 

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