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N,N-Dimethylformamide (DMF) CAS 68-12-2

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N,N-Dimethylformamide (DMF) CAS 68-12-2

Markenbezeichnung:	Chemfine

Ausführliche Information

Produkt-Beschreibung

Ausführliche Information

Lagerbedingungen:

Lagern Sie unter +30 ° C.

Hafen:

Shanghai oder China sonstiger Haupthafen

Speicherbedingungen:

In einem kühlen, trockenen und gut belüfteten Bereich aufbewahren

Anschein:

Weißes Pulver

Adsorptionsmittel-Vielfalt:

Aktivkohlenstoff

Feuchtigkeit:

0,05%

Gefahrenklassifikation:

Entzündlich, Reizend

Anwendung:

Chemische Zwischenprodukte

Einstufung:

Chemisches Hilfsmittel

Probe:

Verfügbar

Assay:

≥99.00%

Reinheit:

99,9%

Anwendung:

Organische Synthese, Farbstoffe

Farbe:

farblos klar

Hervorheben:

N

N-Dimethylformamide organic solvent

DMF CAS 68-12-2

organic chemistry solvent DMF

Produkt-Beschreibung

Product introduction

N,N-Dimethylformamide (DMF, CAS 68-12-2) is a high-polarity, aprotic organic solvent widely used as a reaction medium and processing solvent across polymer, pharmaceutical, agrochemical, dye and electronics industries. DMF is valued for excellent solvency of polar and high-molecular-weight species, miscibility with water and many organics, and predictable performance in condensation, substitution and polymerization processes.

Storage & handling

Storage & handling guidance: Store in original, tightly sealed containers in a cool, dry, well-ventilated area away from ignition sources and strong oxidizers. Protect from prolonged heat and direct sunlight; keep tanks and drums grounded for flammable liquid transfer. Use closed transfer, local exhaust ventilation and appropriate PPE (chemical-resistant gloves, safety goggles, respirator if exposure limits may be exceeded). Consult lot SDS for temperature-specific storage recommendations and emergency procedures.

Basic physical & identification properties

Property	Value
CAS Number	68-12-2
Molecular formula	C₃H₇NO
Molecular weight	73.09 g·mol⁻¹
EC / EINECS No.	200-679-5 (commonly listed)
Appearance	Colorless to pale yellow clear liquid.
Melting / Freezing point	≈ −61 °C.
Boiling point	≈ 153 °C (at 1013 hPa).
Density	≈ 0.947–0.952 g·cm⁻³ (20 °C).
Solubility	Miscible with water and most organic solvents.
Flash point (closed cup)	≈ 57–58 °C.
Vapor pressure	~4.9 mbar (20 °C).

Application

Polymer and fiber manufacture (solvent for spinning & formulation)Used as a processing solvent in acrylic fiber production, polymer dissolution and coatings formulations.
Pharmaceutical intermediates & active-ingredient synthesis (reaction medium)Serves as a polar aprotic reaction medium in multi-step syntheses, crystallization and process chemistry for APIs and intermediates (use per regulatory and safety constraints).
Dye, pigment and specialty chemistry (solvent and reaction medium)Used as a solvent for dye synthesis, formulation and dyeing processes that require strong solvency for polar species.
Electronics and surface cleaning (component of process fluids)Applied in niche electronic cleaning and processing applications where high solvency and controlled evaporation are needed.
General chemical synthesis and process solventEmployed across fine-chemical, agrochemical and specialty syntheses as a reliable polar aprotic solvent and reaction medium.

Umbauten:

Einzelheiten Zu Den Produkten

Haus > Produits >

Organische Chemie-Lösungsmittel

N,N-Dimethylformamide (DMF) CAS 68-12-2

Alle Kategorien

N,N-Dimethylformamide (DMF) CAS 68-12-2

Markenbezeichnung:	Chemfine

Ausführliche Information

Produkt-Beschreibung

Ausführliche Information

Markenname:

Chemfine

Lagerbedingungen:

Lagern Sie unter +30 ° C.

Hafen:

Shanghai oder China sonstiger Haupthafen

Speicherbedingungen:

In einem kühlen, trockenen und gut belüfteten Bereich aufbewahren

Anschein:

Weißes Pulver

Adsorptionsmittel-Vielfalt:

Aktivkohlenstoff

Feuchtigkeit:

0,05%

Gefahrenklassifikation:

Entzündlich, Reizend

Anwendung:

Chemische Zwischenprodukte

Einstufung:

Chemisches Hilfsmittel

Probe:

Verfügbar

Assay:

≥99.00%

Reinheit:

99,9%

Anwendung:

Organische Synthese, Farbstoffe

Farbe:

farblos klar

Hervorheben:

N

N-Dimethylformamide organic solvent

DMF CAS 68-12-2

organic chemistry solvent DMF

Produkt-Beschreibung

Product introduction

Storage & handling

Basic physical & identification properties

Property	Value
CAS Number	68-12-2
Molecular formula	C₃H₇NO
Molecular weight	73.09 g·mol⁻¹
EC / EINECS No.	200-679-5 (commonly listed)
Appearance	Colorless to pale yellow clear liquid.
Melting / Freezing point	≈ −61 °C.
Boiling point	≈ 153 °C (at 1013 hPa).
Density	≈ 0.947–0.952 g·cm⁻³ (20 °C).
Solubility	Miscible with water and most organic solvents.
Flash point (closed cup)	≈ 57–58 °C.
Vapor pressure	~4.9 mbar (20 °C).

Application

Polymer and fiber manufacture (solvent for spinning & formulation)Used as a processing solvent in acrylic fiber production, polymer dissolution and coatings formulations.
Pharmaceutical intermediates & active-ingredient synthesis (reaction medium)Serves as a polar aprotic reaction medium in multi-step syntheses, crystallization and process chemistry for APIs and intermediates (use per regulatory and safety constraints).
Dye, pigment and specialty chemistry (solvent and reaction medium)Used as a solvent for dye synthesis, formulation and dyeing processes that require strong solvency for polar species.
Electronics and surface cleaning (component of process fluids)Applied in niche electronic cleaning and processing applications where high solvency and controlled evaporation are needed.
General chemical synthesis and process solventEmployed across fine-chemical, agrochemical and specialty syntheses as a reliable polar aprotic solvent and reaction medium.

Umbauten:

Organische Chemie-Lösungsmittel

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Chemischer Farbstoff

Lebensmittel-Zusatzstoffe

Agrochemische Vermittler

Papierbeschichtenchemikalien

Verschiedene Chemikalie

Organische Chemie-Lösungsmittel

Beschichtende Zusätze

Elektronische Grad-Chemikalien

UV-Photoinitiator

PPG-Polypropylen-Glykol

Pharmazeutische Vermittler

Polyäther-Amin

Kosmetische Chemikalien

Chemisches Pigment

Chemischer Farbstoff

Lebensmittel-Zusatzstoffe

Agrochemische Vermittler

Papierbeschichtenchemikalien

Verschiedene Chemikalie

Einzelheiten zu den Produkten

Organische Chemie-Lösungsmittel

Beschichtende Zusätze

Elektronische Grad-Chemikalien

UV-Photoinitiator

PPG-Polypropylen-Glykol

Pharmazeutische Vermittler

Polyäther-Amin

Kosmetische Chemikalien

Chemisches Pigment

Chemischer Farbstoff

Lebensmittel-Zusatzstoffe

Agrochemische Vermittler

Papierbeschichtenchemikalien

Verschiedene Chemikalie

N,N-Dimethylformamide (DMF) CAS 68-12-2

N

N-Dimethylformamide organic solvent

DMF CAS 68-12-2

organic chemistry solvent DMF

cas Nr. 79-09-4

2-Nitropropane 98%

cas 79-09-4

Einzelheiten Zu Den Produkten

Organische Chemie-Lösungsmittel

Beschichtende Zusätze

Elektronische Grad-Chemikalien

UV-Photoinitiator

PPG-Polypropylen-Glykol

Pharmazeutische Vermittler

Polyäther-Amin

Kosmetische Chemikalien

Chemisches Pigment

Chemischer Farbstoff

Lebensmittel-Zusatzstoffe

Agrochemische Vermittler

Papierbeschichtenchemikalien

Verschiedene Chemikalie

N,N-Dimethylformamide (DMF) CAS 68-12-2

N

N-Dimethylformamide organic solvent

DMF CAS 68-12-2

organic chemistry solvent DMF

cas Nr. 79-09-4

2-Nitropropane 98%

cas 79-09-4