02487

Chloroforme

analytical standard

• Synonyme(s) : Trichlorométhane, Trichlorure de méthylidyne
• Formule empirique (notation de Hill): CHCl₃
• Numéro CAS: 67-66-3
• Poids moléculaire : 119.38
• Numéro Beilstein : 1731042
• Numéro CE : 200-663-8
• Numéro MDL: MFCD00000826
• Code UNSPSC : 12191502
• ID de substance PubChem : 329747448
• Nomenclature NACRES : NA.24

Propriétés

• Qualité: analytical standard
• Niveau de qualité: 100
• Densité de vapeur: 4.1 (vs air)
• Pression de vapeur: 160 mmHg ( 20 °C)
• Pureté: ≥99.9% (GC)
• Durée de conservation: limited shelf life, expiry date on the label
• Contient: ~0.003% amylene as stabilizer
• Technique(s): HPLC: suitable; gas chromatography (GC): suitable
• Indice de réfraction: n20/D 1.444-1.447; n20/D 1.445 (lit.)
• Point d'ébullition: 60.5-61.5 °C (lit.)
• Pf: −63 °C (lit.)
• Densité: 1.492 g/mL at 25 °C (lit.)
• Application(s): agriculture; cleaning products; cosmetics; environmental; food and beverages; personal care
• Format: neat
• Chaîne SMILES: ClC(Cl)Cl
• InChI: 1S/CHCl3/c2-1(3)4/h1H
• Clé InChI: HEDRZPFGACZZDS-UHFFFAOYSA-N

Description

Description générale

Chloroform is a colorless, volatile, liquid derivative of trichloromethane with an ether-like odor. It is a commonly used laboratory solvent. Presently, it is used in the industry as a solvent and in the production of the refrigerant freon. It is majorly used in production of chlorodifluoromethane, which is a refrigerant and fluoropolymer feedstock. It degrades in air to produce phosgene, dichloromethane, formyl chloride, CO, CO2 and hydrogen chloride. It can be orally consumed or inhaled, as it can be quickly absorbed, metabolized and eliminated by mammals.

Application

• Chloroform for organic synthesis: Chloroform is widely used in organic synthesis, providing a reliable solvent for the creation and purification of chemical compounds. It facilitates various reactions, including the integration of lipid analysis using advanced chromatographic techniques (Panczel et al., 2024).


• Chloroform as a catalyst in organic synthesis: Employed as a catalyst, chloroform enhances the catalytic efficiencies of various biochemical reactions, such as the activation methods in catalytic studies, aiding in the development of more efficient and sustainable chemical processes (Behera et al., 2024).

Produits recommandés

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Informations sur la sécurité

• Pictogrammes: GHS06,GHS08
• Mention d'avertissement: Danger
• Mentions de danger: H302,H315,H319,H331,H336,H351,H361d,H372,H412
• Conseils de prudence: P201 - P273 - P301 + P312 + P330 - P302 + P352 - P304 + P340 + P311 - P308 + P313
• Classification des risques: Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Carc. 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 - STOT SE 3
• Organes cibles: Central nervous system, Liver,Kidney
• Code de la classe de stockage: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): does not flash
• Point d'éclair (°C): does not flash
• Équipement de protection individuelle: Eyeshields, Faceshields, Gloves