Name: Carbon-13C dioxide
SKU: 1111-72-4

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Basic Information

CAS No.:

1111-72-4

Name:

Carbon-13C dioxide

Molecular Structure:

Formula:

CO2

Molecular Weight:

44.9988

Synonyms:

Carbondioxide (13C16O2); Carbon dioxide (13CO2); Carbon dioxide-13C; Carbondioxide-C13; Carbon-13 dioxide; [13C]-Carbon dioxide

Density:

1.52 (vs air)

Melting Point:

−78 °C (subl.)(lit.)

Safety:

Safety Statements	9
RIDADR	UN 1013 2.2
WGK Germany	3
F	4.5

PSA:

34.14000

LogP:

-0.58350

Synthetic route

: 1260102-76-8
C8(13)CH12O2

A: 1-phenyl-[3-13C]propan-1-one

B: 1111-72-4
carbon dioxide

C: 98-86-2
acetophenone

Conditions

Conditions	Yield
Ru(TFA)2(CO)(PPh3)3; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene In (2)H8-toluene at 175℃; for 17h; Product distribution / selectivity; Inert atmosphere;	A 63% B n/a C 23%

...Expand

: 121920-67-0
Ir2(μ-CO3)(CO)2{bis(dimethylphosphino)methane}2

: 1641-69-6
[13C]Carbon monoxide

A: 121920-65-8
Ir2(CO)4(bis(dimethylphosphino)methane)2

B: 124-38-9
carbon dioxide

C: 1111-72-4
carbon dioxide

Conditions

Conditions	Yield
In acetonitrile 25°C; gas chromy./mass spectroscopy;	A n/a B 50% C 50%

...Expand

: 6933-23-9
[α-13C]toluene

A: 124-38-9
carbon dioxide

B: 1111-72-4
carbon dioxide

Conditions

Conditions	Yield
With oxygen In solid matrix for 3h; Product distribution; Irradiation;

: C7(13)CH9NO2*C7H9N

A: 1111-72-4
carbon dioxide

B: C7(13)CH9NO2

C: 100-46-9
benzylamine

Conditions

Conditions	Yield
In tetrahydrofuran Further byproducts given. Title compound not separated from byproducts;

...Expand

: 153791-58-3
2,2-dimethyl-5--1,3-dioxane-4,6-dione<4,6-13C2>

A: 1111-72-4
carbon dioxide

B: 124-40-3
dimethyl amine

C: 67-64-1
acetone

D: C8(13)CH5NO

Conditions

Conditions	Yield
at 500℃; flash vacuum pyrolysis; Title compound not separated from byproducts;

...Expand

: C14(13)CH12N2O2

A: 1111-72-4
carbon dioxide

B: 1,2-diphenyl ethanediimine

Conditions

Conditions	Yield
In trichlorofluoromethane; acetone at -88℃; Product distribution;

: C14(13)CH12(15)N2O2

A: 1111-72-4
carbon dioxide

B: (15)N-1,2-diphenyl ethanediimine

Conditions

Conditions	Yield
In trichlorofluoromethane; acetone at -88℃; Product distribution; Thermolysis;

: 40010-55-7, 40010-56-8, 56746-22-6, 60821-16-1, 60821-17-2, 60821-20-7, 60821-21-8
13C-C1-glucopyranose

A: 124-38-9
carbon dioxide

B: 1111-72-4
carbon dioxide

Conditions

Conditions	Yield
With sulfuric acid; ozone In water pH=2.5; Product distribution; Further Variations:; pH-values; Reagents;

: 105931-74-6
[2-13C]-D-glucopyranoside

A: 124-38-9
carbon dioxide

B: 1111-72-4
carbon dioxide

Conditions

Conditions	Yield
With sulfuric acid; ozone In water pH=2.5; Product distribution; Further Variations:; pH-values; Reagents;

: <6-13C> Glucose

A: 124-38-9
carbon dioxide

B: 1111-72-4
carbon dioxide

Conditions

Conditions	Yield
With sulfuric acid; ozone In water pH=2.5; Product distribution; Further Variations:; pH-values; Reagents;

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