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295116

Sigma-Aldrich

Carbon monoxide

≥99.0%

Sinônimo(s):

Carbon oxide (CO)

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About This Item

Fórmula empírica (Notação de Hill):
CO
Número CAS:
Peso molecular:
28.01
Beilstein:
3587264
Número CE:
Número MDL:
Código UNSPSC:
12142100
ID de substância PubChem:
NACRES:
NA.22

densidade de vapor

0.97 (vs air)

Nível de qualidade

Ensaio

≥99.0%

temperatura de autoignição

1128 °F

Lim. expl.

74 %

pb

−191.5 °C (lit.)

pf

−205 °C (lit.)

cadeia de caracteres SMILES

[C-]#[O+]

InChI

1S/CO/c1-2

chave InChI

UGFAIRIUMAVXCW-UHFFFAOYSA-N

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Descrição geral

Carbon monoxide is a versatile building block used in carbonylation reactions and to prepare single-walled carbon nanotubes.

Aplicação

Carbon monoxide can be used in the following applications:
  • Transition-metal-catalyzed carbonylation reactions.
  • Insertion of carbon monoxide in metal-carbon bonds during copolymerization reactions.
  • To grow single-wall carbon nanotubes (SWNT) via disproportionation reaction catalyzed by molybdenum particles.

Catalytic hydrogenation of carbon monoxide over transition metals catalysts to form hydrocarbons has been reported.

Embalagem

Supplied in a carbon steel lecture bottle with a CGA180M/CGA110F needle valve installed.

Compatible with the following:
  • Aldrich® lecture-bottle station systems
  • Aldrich® lecture-bottle gas regulators

Outras notas

Informações legais

Aldrich is a registered trademark of Sigma-Aldrich Co. LLC

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Palavra indicadora

Danger

Classificações de perigo

Acute Tox. 3 Inhalation - Flam. Gas 1A - Press. Gas Compr. Gas - Repr. 1A - STOT RE 1 Inhalation

Órgãos-alvo

Heart

Código de classe de armazenamento

2A - Gases

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Faceshields, Gloves, multi-purpose combination respirator cartridge (US)


Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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Saskia Gauthier et al.
The Annals of occupational hygiene, 56(7), 755-763 (2012-08-11)
The installation of wood pellet heating as a cost-effective and climatically neutral source of energy for private households has increased steadily in recent years. We report two deaths that occurred within the space of about a year in wood pellet
Stefan W Ryter et al.
The Korean journal of internal medicine, 28(2), 123-140 (2013-03-26)
Gaseous molecules continue to hold new promise in molecular medicine as experimental and clinical therapeutics. The low molecular weight gas carbon monoxide (CO), and similar gaseous molecules (e.g., H2S, nitric oxide) have been implicated as potential inhalation therapies in inflammatory
Insertion of carbon monoxide and alkenes in palladium-carbon bonds of complexes containing rigid bidentate nitrogen ligands: the first example of isolated complexes in stepwise successive insertion reactions on the way to polyketones.
Asselt V, et al.
Journal of the American Chemical Society, 116, 977-977 (1994)
Melissa Knauert et al.
Oxidative medicine and cellular longevity, 2013, 360815-360815 (2013-01-01)
Heme oxygenase-1 (HO-1) is a regulated enzyme induced in multiple stress states. Carbon monoxide (CO) is a product of HO catalysis of heme. In many circumstances, CO appears to functionally replace HO-1, and CO is known to have endogenous anti-inflammatory
Jukka-Pekka Jalkanen et al.
Ambio, 43(3), 311-324 (2013-03-13)
This study addresses the exhaust emissions of CO₂, NO(x), SO(x), CO, and PM(2.5) originated from Baltic Sea shipping in 2006-2009. Numerical results have been computed using the Ship Traffic Emissions Assessment Model. This model is based on the messages of

Artigos

Solvias MeOBIPHEP Ligands: State-of-the-art atropisomeric MeOBIPHEP ligands, also referred to as MeO-BIPHEP, originally developed by Roche, have an extraordinarily broad performance profile for many synthetic applications due to their modular ligand design.

Protocolos

Separation of Methane; Acetylene; Carbon monoxide; Water; Nitrogen; Carbon dioxide; Ethane; Ethylene

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