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266086

Sigma-Aldrich

Copper

powder, <425 μm, 99.5% trace metals basis

Synonym(s):

Cu

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About This Item

Empirical Formula (Hill Notation):
Cu
CAS Number:
7440-50-8
Molecular Weight:
63.55
EC Number:
231-159-6
MDL number:
MFCD00010965
UNSPSC Code:
12141711
PubChem Substance ID:
24856123
NACRES:
NA.22
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Quality Level

100

assay

99.5% trace metals basis

form

powder

reaction suitability

core: copper
reagent type: catalyst

resistivity

1.673 μΩ-cm, 20°C

particle size

<425 μm

bp

2567 °C (lit.)

mp

1083.4 °C (lit.)

density

8.94 g/mL at 25 °C (lit.)

SMILES string

[Cu]

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AMAB90905SAB4700932SAB4700184
Monoclonal Anti-CD40 antibody produced in mouse clone 1G1, purified immunoglobulin, buffered aqueous solution

WH0000958M1

Monoclonal Anti-CD40 antibody produced in mouse

Monoclonal Anti-CD40 antibody produced in mouse Prestige Antibodies&#174; Powered by Atlas Antibodies, clone CL1673, purified immunoglobulin, buffered aqueous glycerol solution

AMAB90905

Monoclonal Anti-CD40 antibody produced in mouse

Monoclonal Anti-CD4 antibody produced in mouse clone EM4

SAB4700932

Monoclonal Anti-CD4 antibody produced in mouse

Monoclonal Anti-CD44 antibody produced in mouse clone MEM-263, purified immunoglobulin, buffered aqueous solution

SAB4700184

Monoclonal Anti-CD44 antibody produced in mouse

biological source

mouse

biological source

mouse

biological source

mouse

biological source

mouse

conjugate

unconjugated

conjugate

unconjugated

conjugate

unconjugated

conjugate

unconjugated

Gene Information

human ... CD40(958)

Gene Information

human ... CD40(958)

Gene Information

human ... CD4(920)

Gene Information

human ... CD44(960)

antibody form

purified immunoglobulin

antibody form

purified immunoglobulin

antibody form

purified immunoglobulin

antibody form

purified immunoglobulin

species reactivity

human

species reactivity

human

species reactivity

human

species reactivity

canine, human, pig

clone

1G1, monoclonal

clone

CL1673, monoclonal

clone

EM4, monoclonal

clone

MEM-263, monoclonal

Application

Catalyst for the cyclization and coupling reactions; e.g. Ullmann coupling reactions, preparation of cyclopropanes, decomposition of diazoketones or diazoesters, insertion to C-O bonds, [3 + 2] cycloaddition of terminal alkynes and azides, hydrogenation.

pictograms

FlameEnvironment
GHS02,GHS09

signalword

Danger

hcodes

H228,H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Flam. Sol. 1

Storage Class

4.1B - Flammable solid hazardous materials

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

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    Certificates of Analysis (COA)

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    MKCQ7062
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    MKCF9956

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    Fresenius Journal of Analytical Chemistry, 348(5-6), 364-370 (1994)

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