CAS 75-12-7: Formamide
Description :
Formamide, avec le numéro CAS 75-12-7, est une amide simple dérivée de l'acide formique. C'est un liquide incolore et visqueux qui est hygroscopique et a une odeur faible. Formamide est hautement polaire en raison de la présence d'un groupe carbonyle et d'un groupe amine, ce qui lui permet de former de forts liaisons hydrogène. Cette propriété en fait un excellent solvant pour une variété de composés polaires et ioniques. Formamide a un point d'ébullition relativement élevé par rapport à d'autres amides, ce qui peut être attribué à sa capacité à former des liaisons hydrogène étendues. Il est miscible avec l'eau et de nombreux solvants organiques, ce qui le rend polyvalent dans les applications chimiques. En termes de réactivité, Formamide peut subir une hydrolyse pour produire de l'acide formique et de l'ammoniac, et peut également participer à diverses réactions organiques, y compris les réactions d'amidation et de condensation. En raison de ses propriétés, Formamide est utilisé dans la production de produits pharmaceutiques, comme solvant dans la synthèse chimique et dans la fabrication de plastiques et de résines. Cependant, il est important de manipuler Formamide avec précaution, car il peut être toxique et présente des risques pour la santé en cas d'exposition.
Formule :CH3NO
InChI :InChI=1S/CH3NO/c2-1-3/h1H,(H2,2,3)
Code InChI :InChIKey=ZHNUHDYFZUAESO-UHFFFAOYSA-N
SMILES :C(N)=O
Synonymes :- Carbamaldehyde
- Formamid
- Formamida
- Formamide Hdpe
- Formamide Methanamide
- Formamide, MB Grade (1.12017)
- Formamide, Molecular Biology Grade Methanamide, Molecular Biology Grade
- Formimidic acid
- Methanamide
- Nsc 748
- Formamide
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Formamide
CAS :Formule :CH3NODegré de pureté :>98.5%(GC)Couleur et forme :Colorless to Almost colorless clear liquidMasse moléculaire :45.04Formamide, 99+%, for spectroscopy
CAS :This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formule :CH3NODegré de pureté :99+%Couleur et forme :Clear liquidMasse moléculaire :45.04Formamide
CAS :Produit contrôléFormamide is a colorless, volatile chemical compound that is most commonly used in the laboratory for the preparation of dna duplexes. It can also be used to treat bowel disease and HIV infection. It is not active against viruses or bacteria but has been shown to bind to toll-like receptors on cells. Formamide is an organic substance that exists as a gas at room temperature and pressure. Formaldehyde reacts with water in the presence of sodium carbonate to form formamide, which is soluble in water. Formamide has been used as a reaction solution for surface methodology experiments because it evaporates quickly and leaves no residue on surfaces. Formamide has been shown to inhibit epidermal growth factor (EGF) activity by binding to the EGF receptor protein and preventing its activation. This inhibition leads to decreased cell proliferation, reduced protein synthesis, and inhibition of DNA replication.Formule :CH3NODegré de pureté :Min. 95%Couleur et forme :Colorless PowderMasse moléculaire :45.04 g/molFormamide
CAS :Produit contrôléApplications Formamide is a compound that is used in biochemistry to prevent RNA samples from degradation due to RNAses. Formamide is also used as a plasticizer to prepare thermoplastic starch (TPS), a special type of starch that can be mixed with other synthetic polymers because of its unique ability to “flow”. References Chomczynski, P.: Nuc. Acids Res., 20, 3791 (1992); Ma, X. & Yu, J.: Acta Polym. Sinica 2, No vol. given, 240 (2004); Rodriguez-Gonzalez, F., et al.: Polymer, 44, 1517 (2003); Shi, Q., et al.: Polym. Degrad. Stabil., 96, 175 (2011)Formule :CH3NOCouleur et forme :Clear ColourlessMasse moléculaire :45.04Formamide, 99%
CAS :Formamide is used for cryopreservation of tissues and organs and in hybridization buffers. It acts as an RNA stabiliser in gel electrophoresis by deionizing RNA. It is used as an alternative solvent for the electrostatic self-assembly of polymer nanofilms. It is used in the preparation of brain sections of mice for BrdU immunohistochemistry and fish analysis of HeLa cells. It essentially plays a vital role in crystallization of pharmaceuticals, in soil stabilization, as a solvent in inks, as a component of liquid fertilizers, as a heat-resistant coatings and in some personal care products. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formule :CH3NODegré de pureté :99%Couleur et forme :Liquid, Clear colorlessMasse moléculaire :45.04Formamide, 99%, for molecular biology, DNAse, RNAse and Protease free
CAS :This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formule :CH3NODegré de pureté :99%Couleur et forme :Clear liquidMasse moléculaire :45.04Formamide for UV Spectroscopy, 99%
CAS :Formule :CH3NODegré de pureté :min. 99%Couleur et forme :Clear, Colourless, LiquidMasse moléculaire :45.04Formamide pure, 98.5%
CAS :Formule :CH3NODegré de pureté :min. 98.5%Couleur et forme :Clear, Colourless, LiquidMasse moléculaire :45.04Formamide
CAS :Formamide detects DMF exposure in workers, linked to prostate cancer risk.Formule :CH3NODegré de pureté :99.06% - 99.3%Couleur et forme :Colorless LiquidMasse moléculaire :45.0406Formamide, 99.5+%, extra pure
CAS :This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formule :CH3NODegré de pureté :99.5+%Couleur et forme :Liquid, Clear colorless to light yellowMasse moléculaire :45.04Formamide, Spectrophotometric Grade, 99+%
CAS :Formamide is used in the synthesis of medicine, animal glue and other organic compound. It is also used as a solvent which ionizes water-insoluble compounds. It is used as a softening agent for paper and fiber. It is widely used in the fields of the spice, dye, plastic as well as textile industries. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formule :CH3NODegré de pureté :99+%Couleur et forme :Colorless, LiquidMasse moléculaire :45.04Formamide, ACS, 99.5+%
CAS :Formamide is used for cryopreservation of tissues and organs and in hybridization buffers. It acts as an RNA stabilizer in gel electrophoresis by deionizing RNA. It is used as an alternative solvent for the electrostatic self-assembly of polymer nanofilms. It is used in the preparation of brain sections of mice for BrdU immunohistochemistry and fish analysis of HeLa cells. It essentially plays a vital role in crystallization of pharmaceuticals, in soil stabilization, as a solvent in inks, as a component of liquid fertilizers, as a heat-resistant coating and in some personal care products. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formule :CH3NODegré de pureté :99.5+%Couleur et forme :Clear, colorless, LiquidMasse moléculaire :45.04Formamide, 99.6%, ACS reagent
CAS :This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formule :CH3NODegré de pureté :99.6%Couleur et forme :Clear liquidMasse moléculaire :45.04Formamide ACS, 99.5%
CAS :Formule :CH3NODegré de pureté :min. 99.5%Couleur et forme :Clear, Colourless, slightly viscous Liquid, max. 10Masse moléculaire :45.04Formamide for molecular biology, 99.5%
CAS :Formule :CH3NODegré de pureté :min. 99.5%Couleur et forme :Clear, Colourless, Liquid, max. 10Masse moléculaire :45.04
