Skip to Content
Merck

Key Documents

View All Documentation

459097

Copper(II) chloride dihydrate

99.999%

Synonym(s):

Cupric chloride dihydrate

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
CuCl2 · 2H2O
CAS Number:
10125-13-0
Molecular Weight:
170.48
NACRES:
NA.23
PubChem Substance ID:
24869509
UNSPSC Code:
12352302
EC Number:
231-210-2
MDL number:
MFCD00149674
Assay:
99.999%
Form:
solid
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

vapor density

>1 (vs air)

Quality Segment

100

assay

99.999%

form

solid

reaction suitability

core: copper

impurities

≤15.0 ppm Trace Metal Analysis

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

Application

Copper chloride dehydrate refluxed in acetonitrile can chemoselectively hydrolyze semicarbazones to carbonyl compounds. Copper chloride dehydrate may be used as a catalyst for efficiently cleaving t-butyldimethylsilyl (TBDMS).

Still not finding the right product?

Explore all of our products under Copper(II) chloride dihydrate

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Skin Irrit. 2

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library