Accéder au contenu
Merck
Toutes les photos(1)

Principaux documents

295116

Sigma-Aldrich

Carbon monoxide

Carbon monoxide
1 of 1 reviewers received a sample product or took part in a promotion

≥99.0%

Synonyme(s) :

Carbon oxide (CO)

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme


About This Item

Formule empirique (notation de Hill):
CO
Numéro CAS:
Poids moléculaire :
28.01
Beilstein:
3587264
Numéro CE :
Numéro MDL:
Code UNSPSC :
12142100
ID de substance PubChem :
Nomenclature NACRES :
NA.22
Le tarif et la disponibilité ne sont pas disponibles actuellement.

Densité de vapeur

0.97 (vs air)

Niveau de qualité

Essai

≥99.0%

Température d'inflammation spontanée

1128 °F

Limite d'explosivité

74 %

pb

−191.5 °C (lit.)

Pf

−205 °C (lit.)

Chaîne SMILES 

[C-]#[O+]

InChI

1S/CO/c1-2

Clé InChI

UGFAIRIUMAVXCW-UHFFFAOYSA-N

Vous recherchez des produits similaires ? Visite Guide de comparaison des produits

Description générale

Carbon monoxide is a versatile building block used in carbonylation reactions and to prepare single-walled carbon nanotubes. [1]

Application

Carbon monoxide can be used in the following applications:
  • Transition-metal-catalyzed carbonylation reactions.[2]
  • Insertion of carbon monoxide in metal-carbon bonds during copolymerization reactions.[3]
  • To grow single-wall carbon nanotubes (SWNT) via disproportionation reaction catalyzed by molybdenum particles.[4]

Catalytic hydrogenation of carbon monoxide over transition metals catalysts to form hydrocarbons has been reported.[5]

Conditionnement

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

Autres remarques

Informations légales

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

Raccord cannelé

Réf. du produit
Description
Tarif

Souvent commandé avec ce produit

Vanne de purge

Réf. du produit
Description
Tarif

Mention d'avertissement

Danger

Mentions de danger

Classification des risques

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

Organes cibles

Heart

Code de la classe de stockage

2A - Gases

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

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


Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number

Vous ne trouvez pas la bonne version ?

Si vous avez besoin d'une version particulière, vous pouvez rechercher un certificat spécifique par le numéro de lot.

Déjà en possession de ce produit ?

Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Les clients ont également consulté

Michael J Y Lee et al.
Journal of molecular biology, 426(9), 1936-1946 (2014-02-25)
Bacterial pathogens require iron for proliferation and pathogenesis. Pseudomonas aeruginosa is a prevalent Gram-negative opportunistic human pathogen that takes advantage of immunocompromised hosts and encodes a number of proteins for uptake and utilization of iron. Here we report the crystal
Barbara Wegiel et al.
Trends in molecular medicine, 19(1), 3-11 (2012-11-13)
Networking between cells is critical for proper functioning of the cellular milieu and is mediated by cascades of highly regulated and overlapping signaling molecules. The enzyme heme oxygenase-1 (HO-1) generates three separate signaling molecules through the catalysis of heme -
Single-wall nanotubes produced by metal-catalyzed disproportionation of carbon monoxide.
Dai H, et al.
Chemical Physics Letters, 260(3-4), 471-475 (1996)
Kenneth R Olson et al.
Respiratory physiology & neurobiology, 184(2), 117-129 (2012-05-02)
The concept that non-respiratory gases, such as nitric oxide (NO), carbon monoxide (CO) and hydrogen sulfide (H(2)S) functioned as signaling moieties is a relatively recent development, due in part to their ephemeral existence in biological tissues. However, from an evolutionary
Palladium-catalyzed alternating copolymerization of alkenes and carbon monoxide.
Drent E, et al.
Chemical Reviews, 96(2), 663-682 (1996)

Articles

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.

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.

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.

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.

Protocoles

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

Questions

  1. Is that 50 L of gas at STP? What is the pressure of the gas? What is the diameter and height of the tank?

    1 answer
    1. The 50 L of gas is at standard temperature and pressure. The nominal pressure is around ~1650 psig. This product is supplied in a carbon steel lecture bottle with a CGA180M/CGA110F needle valve installed. The dimensions are approximately 14.5 inches long and 2 inches in diameter.

      Helpful?

Reviews

1 of 1 reviewers received a sample product or took part in a promotion

Active Filters

  1. Cambridge
    • Reviews 7
    • Votes 15
    5 out of 5 stars.

    Carbon monoxide

    The carbon monoxide cylinder was properly protected.

    Helpful?

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

Contacter notre Service technique