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

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

Merknaam:	Chemfine

Detailinformatie

Productomschrijving

Detailinformatie

Opslagconditie:

Bewaar hieronder +30 ° C.

Haven:

Shanghai of China andere belangrijke haven

Opslagomstandigheden:

Bewaar op een koele, droge, goed geventileerde plaats

Blijken:

Wit poeder

Adsorberende verscheidenheid:

Geactiveerde koolstof

Vocht:

0,05%

Gevaarclassificatie:

Ontvlambaar, irriterend

Applicatie:

Chemische tussenproducten

Classificatie:

Chemisch hulpmiddel

Steekproef:

Beschikbaar

Testen:

≥99.00%

Zuiverheid:

99,9%

Toepassing:

Biologische synthese, kleurstoffen

Kleur:

kleurloos helder

Markeren:

N

N-Dimethylformamide organic solvent

DMF CAS 68-12-2

organic chemistry solvent DMF

Productomschrijving

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.

Markeringen:

Details Van De Producten

Huis > Producten >

Organische Chemieoplosmiddelen

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

Alle Categorieën

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

Merknaam:	Chemfine

Detailinformatie

Productomschrijving

Detailinformatie

Merknaam:

Chemfine

Opslagconditie:

Bewaar hieronder +30 ° C.

Haven:

Shanghai of China andere belangrijke haven

Opslagomstandigheden:

Bewaar op een koele, droge, goed geventileerde plaats

Blijken:

Wit poeder

Adsorberende verscheidenheid:

Geactiveerde koolstof

Vocht:

0,05%

Gevaarclassificatie:

Ontvlambaar, irriterend

Applicatie:

Chemische tussenproducten

Classificatie:

Chemisch hulpmiddel

Steekproef:

Beschikbaar

Testen:

≥99.00%

Zuiverheid:

99,9%

Toepassing:

Biologische synthese, kleurstoffen

Kleur:

kleurloos helder

Markeren:

N

N-Dimethylformamide organic solvent

DMF CAS 68-12-2

organic chemistry solvent DMF

Productomschrijving

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.

Markeringen:

Organische Chemieoplosmiddelen

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details van de producten

Organische Chemieoplosmiddelen

Deklaagadditieven

Elektronische Rangchemische producten

UVphotoinitiator

PPG-Polypropyleenglycol

Farmaceutische Tussenpersonen

Polyetheramine

Kosmetische Chemische producten

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Additieven voor levensmiddelen

Agrochemische Tussenpersonen

Document Deklaagchemische producten

Divers Chemisch product

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

N

N-Dimethylformamide organic solvent

DMF CAS 68-12-2

organic chemistry solvent DMF

cas nummer 79-09-4

2-nitropropaan 98%

cas 79-09-4

Details Van De Producten

Organische Chemieoplosmiddelen

Deklaagadditieven

Elektronische Rangchemische producten

UVphotoinitiator

PPG-Polypropyleenglycol

Farmaceutische Tussenpersonen

Polyetheramine

Kosmetische Chemische producten

Chemisch Pigment

Chemische Verfstof

Additieven voor levensmiddelen

Agrochemische Tussenpersonen

Document Deklaagchemische producten

Divers Chemisch product

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

N

N-Dimethylformamide organic solvent

DMF CAS 68-12-2

organic chemistry solvent DMF

cas nummer 79-09-4

2-nitropropaan 98%

cas 79-09-4