n dimethylformamide (Chem Impex International)

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Chem Impex International n dimethylformamide
N Dimethylformamide, supplied by Chem Impex International, used in various techniques. Bioz Stars score: 95/100, based on 38 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/00575/N%2CN-Dimethylformamide/pmc04281754-177-29-40
Average 95 stars, based on 38 article reviews

n dimethylformamide - by Bioz Stars, 2026-09

95/100 stars

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Article Title: Synthetically tractable click hydrogels for 3D cell culture formed using tetrazine-norbornene chemistry
Article Snippet: In a separate dry, Ar purged vessel Tz-COOH (0.124 g, 0.41 mmole) was dissolved in 2 ml of anhydrous DMF and activated with 2-(1H-7-Azabenzotriazol-1-yl)-1,1,3,3-tetramethyl uronium hexafluorophosphate (HATU) (0.156 g, 0.41 mmole, from Chem-Impex International) for 5 min.

Article Title: Cell-Penetrating and Enzyme-Responsive Peptides for Targeted Cancer Therapy: Role of Arginine Residue Length on Cell Penetration and In Vivo Systemic Toxicity
Article Snippet: Ten milligrams of R 1 –R 6 AANCK peptides was first dissolved in 1 mL of dry N,N-dimethylformamide (DMF, Chemimpex, USA), followed by the addition of 10 mL of diisopropylethylamine (DIPEA, Chemimpex, USA), and then Alexa Fluor 488 NHS ester (1 mg in 200 mL of dry DMF).

Article Title:
Article Snippet: An Fmoc-protected PAL linker (ChemImpex International Inc.) was coupled to the resin via addition of 2.5 mL of 0.2 M Fmoc-PAL linker (5 equiv. in DMF), 1.0 mL of 1 M N,N’-diisopropylcarbodiimide (DIC, ChemImpex International Inc., 10 equiv. in DMF) and 0.5 mL of 1.0 M ethyl cyano(hydroxyamino)acetate (oxyma pure, ChemImpex International Inc., 5 equiv. in DMF), as recommended by CEM, to the reaction vessel.

Spectrophotometry:

Article Title: Chemical methods to stabilize segments of metalloproteins in the form of peptides
Article Snippet: For example, the purchased resin (Chem-Impex, Cat. # 03894) reports a loading of 0.3–0.8 mmol/g, and the experimentally determined loading is 0.48 ± 0.02 mmol/g. .. 2 mL N,N -dimethylformamide (DMF) 200 μL 4-methylpiperidine 10 mg Rink MBHA amide resin (100–200 mesh, Chem-Impex Cat. # 03894) Microcentrifuge tubes 1 cm pathlength quartz cuvette UV–vis spectrophotometer ..

Article Title: Chemical methods to stabilize segments of metalloproteins in the form of peptides
Article Snippet: .. 2 mL N,N -dimethylformamide (DMF) 200 μL 4-methylpiperidine 10 mg Rink MBHA amide resin (100–200 mesh, Chem-Impex Cat. # 03894) Microcentrifuge tubes 1 cm pathlength quartz cuvette UV–vis spectrophotometer Add 10 mg of the resin into a 1.5 mL microcentrifuge tube. ..

Reflux:

Article Title: Probing Critical Injury Thresholds for Maladaptive Epithelial Injury and Repair Processes with Photoresponsive Bioinspired Synthetic Basement Membrane
Article Snippet: .. Briefly, 7-diethylamino-4-methylcoumarin (Sigma-Aldrich) was reacted with dimethylformamide-dimethyl acetal (Chem-Impex International) in DMF under reflux. .. The resulting dimethylamino coumarin intermediate, a yellow solid, was then triturated with acetone (Fisher Scientific), filtered, and dried (10.62 g, 76%).

MTT Assay:

Article Title: Non-invasive ultrasonic debridement of implant biofilms via hydrogen-sulfide releasing peptide nanoemulsions.
Article Snippet: Implant contamination by bacterial biofilms remains a significant healthcare burden, often necessitating revision surgeries due to biofilm-enabled antibiotic resistance.. Physical debridement, in combination with chemical antiseptics, is a simple and effective therapeutic strategy, but requires highly invasive surgical procedures and risks secondary infection events.. Herein, we report a non-invasive, nanoparticle-enabled ultrasonic debridement strategy that exerts synergistic physical and chemical antiseptic effects to rapidly and efficiently clear implant-associated biofilms in situ.

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