73137

2,2-Dimethoxypropane

analytical standard

• Synonyme(s) : Acetone dimethyl acetal
• Formule linéaire : (CH₃)₂C(OCH₃)₂
• Numéro CAS: 77-76-9
• Poids moléculaire : 104.15
• UNSPSC Code: 41116107
• NACRES: NA.02
• PubChem Substance ID: 329764648
• EC Number: 201-056-0
• Beilstein/REAXYS Number: 635678
• MDL number: MFCD00008479

Propriétés

• grade: analytical standard
• Quality Segment: 100
• vapor density: 3.59 (vs air)
• vapor pressure: 60 mmHg ( 15.8 °C)
• assay: ≥99.4% (GC)
• shelf life: limited shelf life, expiry date on the label
• expl. lim.: 31 %, 58 °F, 6 %, 27 °F
• technique(s): HPLC: suitable, chromatography: suitable, gas chromatography (GC): suitable
• refractive index: n20/D 1.378
• bp: 79-81 °C, 83 °C (lit.)
• density: 0.847 g/mL at 25 °C (lit.)
• application(s): environmental
• format: neat
• SMILES string: COC(C)(C)OC
• InChI: 1S/C5H12O2/c1-5(2,6-3)7-4/h1-4H3
• InChI key: HEWZVZIVELJPQZ-UHFFFAOYSA-N

Description

General description

2,2-Dimethoxypropane is an organic compound, which may be used as a protecting agent in the process of the synthesis of structurally related alkaloids like narciclasine and lycoricidine using phenylbromide as the starting material.

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

2,2-Dimethoxypropane may be used as an analytical standard for the determination of the analyte in biological samples by headspace gas chromatography-mass spectrometry (HS-GC/MS) technique.

Informations sur la sécurité

• Pictogrammes: GHS02,GHS07
• Mot-clé: Danger
• Codes de danger: H225,H315,H319
• Mentions de précaution: P210 - P233 - P240 - P241 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2
• Classe de stockage: 3 - Flammable liquids
• Que se passe-t-il ?: WGK 2
• Point d'éclair (°F): 14.0 °F - closed cup
• Point d'éclair (°C): -10 °C - closed cup
• EPI (équipement de protection individuelle): Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter