8.18247

Copper(II) chloride

for synthesis

Manufacturer: Sigma Aldrich

CAS Number: 7447-39-4

Synonym(S): Copper(II) chloride, Copper dichloride

Select a Size

Pack Size SKU Availability Price
100 G 8.18247-100-G In Stock ₹ 5,980.00
500 G 8.18247-500-G In Stock ₹ 8,380.00
20 KG 8.18247-20-KG In Stock ₹ 1,19,879.91

8.18247 - 100 G

₹ 5,980.00

In Stock

Quantity

1

Base Price: ₹ 5,980.00

GST (18%): ₹ 1,076.40

Total Price: ₹ 7,056.40

Quality Level

200

form

solid

potency

584 mg/kg LD50, oral (Rat)

pH

3.5 (20 °C, 50 g/L in H2O)

mp

498 °C (decomposes)

solubility

620 g/L

density

3.39 g/cm3 at 20 °C

bulk density

1200 kg/m3

storage temp.

2-30°C

InChI

1S/2ClH.Cu/h2*1H;/q;;+2/p-2

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Description

  • Application: Catalytic enhancement in organic synthesis: The study explores the use of Copper(II) chloride as a catalytic agent in the synthesis of 4-sulfonyl-1,2,3-triazoles, highlighting its role in sequential aerobic copper-catalyzed sulfonylation and Dimroth cyclization, providing a robust method for constructing triazole frameworks in medicinal chemistry and material science (Van Hoof et al., 2021).
  • Analysis Note: Assay (iodometric, calc.on anhydrous substance): ≥ 98.0 %Loss on drying (250 °C, 2 h): ≤ 5.0 %

SAFETY INFORMATION

Pictograms

GHS05,GHS07,GHS09

Signal Word

Danger

Hazard Statements

H302 + H312 - H315 - H318 - H410

Precautionary Statements

P264 - P273 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338

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

8B - Non-combustible, corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable