Dimethylformamide (CAS 68-12-2) — formula C3H7NO, molecular weight 73.09; category fine chemicals.
Dimethylformamide (CAS 68-12-2) is a chemical raw material in the fine chemicals category. Its molecular formula C3H7NO comprises 3 C, 7 H, 1 N, 1 O atoms. Its molecular weight is about 73.09. Reported physicochemical data: melting point around -78 °F (NTP, 1992), boiling point around 300 to 313 °F at 760 mmHg (NTP, 1992), LogP about -1. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 68-12-2 |
|---|---|
| Molecular Formula | C3H7NO |
| Molecular Weight | 73.09 |
| Melting Point | -78 °F (NTP, 1992) |
| Boiling Point | 300 to 313 °F at 760 mmHg (NTP, 1992) |
| LogP | -1 |
| Applications | Dimethylformamide is primarily used as an industrial solvent. Dimethylformamide solutions are used to process polymer fibers, films, and surface coatings, to permit easy spinning of acrylic fibers, to produce wire enamels, and as a crystallization medium in the pharmaceutical industry |
| Category | Fine Chemicals |
Documented applications: Dimethylformamide is primarily used as an industrial solvent. Dimethylformamide solutions are used to process polymer fibers, films, and surface coatings, to permit easy spinning of acrylic fibers, to produce wire enamels, and as a crystallization medium in the pharmaceutical industry.
Dimethylformamide is a high-value fine compound with CAS registry number 68-12-2 and molecular formula C3H7NO (molecular weight 73.09), belonging to the fine chemicals segment of chemical raw materials.
CAS number: 68-12-2
Its molecular formula C3H7NO comprises 3 C, 7 H, 1 N, 1 O atoms.
Also known as: Dimethylformamide · 二甲基甲酰胺 · Dimethyl Formamide (DMF)
Category: fine chemicals
The CAS registry number of Dimethylformamide is 68-12-2.
Molecular formula C3H7NO, molecular weight 73.09.
It is also registered under: Dimethylformamide, 二甲基甲酰胺, Dimethyl Formamide (DMF).
Recorded applications: Dimethylformamide is primarily used as an industrial solvent. Dimethylformamide solutions are used to process polymer fibers, films, and surface coatings, to permit easy spinning of acrylic fibers, to produce wire enamels, and as a crystallization medium in the pharmaceutical industry.
Category: Fine Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Dimethylformamide (CAS 68-12-2), compiled from public chemistry databases.
| CAS Registry Number | 68-12-2 |
|---|---|
| PubChem CID | 6228 |
| Molecular formula | C3H7NO |
| IUPAC name | N,N-dimethylformamide |
| UNII (FDA) | 8696NH0Y2X |
| Molecular Weight | 73.09 |
|---|---|
| XLogP3 | -1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 73.052763847 |
| Monoisotopic Mass | 73.052763847 |
| Topological Polar Surface Area | 20.3 |
| Heavy Atom Count | 5 |
| Boiling Point | 300 to 313 °F at 760 mmHg (NTP, 1992) |
|---|---|
| Boiling Point | 153 |
| Boiling Point | 152.8 °C |
| Boiling Point | BP: 76 °C at 39 mm Hg; 25 °C at 3.7 mm Hg |
| Boiling Point | 153 °C |
| Boiling Point | 307 °F |
| Boiling Point | 153 °C @760 [mm Hg] |
| Melting Point | -78 °F (NTP, 1992) |
| Melting Point | -60.4 |
| Melting Point | -60.3 °C |
N,N-DIMETHYLFORMAMIDE; Dimethylformamide; 68-12-2; Dimethyl formamide; N-Formyldimethylamine; Formamide, N,N-dimethyl-; Dimethylformamid; DMFA; N,N-Dimethyl formamide; Formyldimethylamine; Dimetilformamide; Dwumetyloformamid; Dimetylformamidu; DMF (amide); NCI-C60913; DTXSID6020515
| Regulatory & Food Contact | FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS |
|---|---|
| GHS notification summary | 0.1% (1 / 1434) |
| GHS notification summary | 0.1% (1 / 1434) |
|---|---|
| Reported hazard statements | H312, H319, H332, H226 (33.5%), H360 (93.5%), H315, H331, H350 |
H312: Harmful in contact with skin [Warning Acute toxicity, dermal]
H319: Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Dimethyl Formamide (DMF) · CAS 68-12-2 · C3H7NO. UNII 8696NH0Y2X. Boiling Point: 300 to 313 °F at 760 mmHg (NTP, 1992); Boiling Point: 153; Boiling Point: 152.8 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 二甲基甲酰胺 (DMF)