221783
Copper(II) chloride dihydrate
reagent grade
동의어(들):
Cupric chloride dihydrate
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크기 선택
제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
CuCl2 · 2H2O
CAS 번호:
Molecular Weight:
170.48
EC Number:
MDL number:
UNSPSC 코드:
12352302
PubChem Substance ID:
NACRES:
NA.55
Grade:
reagent grade
Grade
reagent grade
Quality Level
vapor density
>1 (vs air)
양식
crystals
농도
35.0-38.0% Cu (EDTA titration)
pH
3-3.8
mp
100 °C (dec.) (lit.)
SMILES string
Cl[Cu]Cl.[H]O[H].[H]O[H]
InChI
1S/2ClH.Cu.2H2O/h2*1H;;2*1H2/q;;+2;;/p-2
InChI key
MPTQRFCYZCXJFQ-UHFFFAOYSA-L
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관련 카테고리
애플리케이션
Copper(II) chloride dihydrate may be used in the following processes:
- As a recoverable promoter for the conversion of oximes to carbonyl compounds under mild reaction conditions.
- To catalyze Biginelli condensation of aldehyde, β-ketoester and urea or thiourea to form dihydropyrimidinones under solvent-free and microwave irradiations.
- Along with stannous chloride for the allylation of aldehydes.
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Skin Irrit. 2
Storage Class Code
8A - Combustible corrosive hazardous materials
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
A novel Cu-catalysed three-component one-pot synthesis of dihydropyrimidin-2 (1H)-ones using microwaves under solvent-free conditions
Gohain M, et al
Synlett, 2004(02), 0235-0238 (2004)
A green chemistry method for the regeneration of carbonyl compounds from oximes by using cupric chloride dihydrate as a recoverable promoter for hydrolysis
Quan N, et al
Synlett, 2011(07), 1028-1032 (2011)
A novel copper (II)/tin (II) reagent for aqueous carbonyl allylation: In situ diagnostics of reactive organometallics in water
Kundu A, et al
Organometallics, 16(22), 4796-4799 (1997)
Interaction of hydrazine with copper (II) chloride in acidic solutions. Formation, spectral and magnetic properties, and structures of copper (II), copper (I), and mixed-valence species.
Brown DB, et al.
Inorganic Chemistry, 18(10), 2635-2641 (1979)
An X-ray refinement of the crystal structure of copper (II) chloride dihydrate.
Engberg ?.
Acta Chemica Scandinavica, 24(10), 6-6 (1970)
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