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Copper(II) chloride

Catalog No. 451665 Name Sigma Aldrich
CAS Number 7447-39-4 Website http://www.sigmaaldrich.com
M. F. Cl2Cu Telephone 1-800-521-8956
M. W. 134.452 Fax
Purity ≥99.995% trace metals basis Email
Storage Chembase ID: 126701

SYNONYMS

Title
氯化铜(II)
IUPAC name
dichlorocopper
IUPAC Traditional name
copper chloride
Synonyms
氯化铜
Cupric chloride

DATABASE IDS

MDL Number MFCD00010972
CAS Number 7447-39-4
PubChem SID 24868644
EC Number 231-210-2

PROPERTIES

Grade anhydrous
Linear Formula CuCl2
Purity ≥99.995% trace metals basis
Apperance powder
Density 3.386 g/mL at 25 °C(lit.)
Melting Point 620 °C(lit.)
GHS Pictograms GHS07
GHS Pictograms GHS09
GHS Signal Word Warning
GHS Hazard statements H302-H315-H319-H335-H410
European Hazard Symbols Harmful Harmful (Xn)
European Hazard Symbols Nature polluting Nature polluting (N)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P273-P305 + P351 + P338-P501
RID/ADR UN 2802 8/PG 3
Risk Statements 22-36/37/38-50/53
RTECS GL7000000
Safety Statements 26-60-61
Hazard Class 8
UN Number 2802
Packing Group 3
German water hazard class 3

DETAILS

Description (English)
Packaging
5, 25 g in ampule
Application
Effective catalyst for the tetrahydropyranylation of alcohols, using mild conditions and in high yields.1
Description (简体中文)
包装
5, 25 g in ampule
Application
用于醇的四氢吡喃化的有效催化剂,采用温和条件即可得到高产率。1

REFERENCES