1.37136

Tetrahydrofurane

EMPROVE^® ESSENTIAL

• Synonyme(s) : Oxolane, Oxyde de butylène, Oxyde de tétraméthylène
• Formule empirique (notation de Hill): C₄H₈O
• Numéro CAS: 109-99-9
• Poids moléculaire : 72.11
• Numéro Beilstein : 102391
• Numéro MDL: MFCD00005356
• Code UNSPSC : 12352200

Propriétés

• Densité de vapeur: 2.5 (vs air)
• Niveau de qualité: 500
• Pression de vapeur: 114 mmHg ( 15 °C); 143 mmHg ( 20 °C)
• Gamme de produits: EMPROVE^® ESSENTIAL
• Pureté: ≥99.8% (GC)
• Forme: liquid
• Température d'inflammation spontanée: 610 °F
• Limite d'explosivité: 1.8-11.8 %
• Technique(s): API processing | polymorph screening: suitable
• Indice de réfraction: n20/D 1.407 (lit.)
• pH: 7-8 (20 °C, 200 g/L in H₂O)
• Point d'ébullition: 65-67 °C (lit.)
• Pf: −108 °C (lit.)
• Densité: 0.889 g/mL at 25 °C (lit.)
• Application(s): pharmaceutical
• Température de stockage: 2-25°C
• Chaîne SMILES: C1CCOC1
• InChI: 1S/C4H8O/c1-2-4-5-3-1/h1-4H2
• Clé InChI: WYURNTSHIVDZCO-UHFFFAOYSA-N

Description

Description générale

We offer a range of high quality critical raw materials, solvents and reagents plus the documentation and expertise to meet stringent regulatory requirements. In addition to our comprehensive portfolio, we also offer custom manufacturing services to meet your exact needs. As part of our Emprove^® Program, our raw materials are offered with extensive documentation facilitating compliance of your pharma and biopharma product, full supply chain transparency and risk mitigation. Our SAFC^® portfolio of high-quality products for biopharmaceutical and pharmaceutical formulation and production withstands strict quality control procedures and is produced according to applicable cGMP guidelines.

Application

Tetrahydrofuran is a versatile organic solvent for API synthesis, as a pre-cursor to polymers and it is used for several extended applications during drug manufacturing. The performance of the processes increases with the usage of Tetrahydrofuran in certain API′s than other available solvents. Tetrahydrofuran Emprove^® Essential is manufactured according to GMP guidelines and is suitable for pharmaceutical applications.

Liaison

Emprove Documentation

Informations légales

Emprove is a registered trademark of Merck KGaA, Darmstadt, Germany

SAFC is a registered trademark of Merck KGaA, Darmstadt, Germany

Informations sur la sécurité

• Pictogrammes: GHS02,GHS07,GHS08
• Mention d'avertissement: Danger
• Mentions de danger: H225 - H302 - H319 - H335 - H336 - H351
• Conseils de prudence: P202 - P210 - P233 - P301 + P312 - P305 + P351 + P338 - P308 + P313
• Classification des risques: Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2
• Risques supp: EUH019
• Code de la classe de stockage: 3 - Flammable liquids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): -6.2 °F - closed cup
• Point d'éclair (°C): -21.2 °C - closed cup