494488
N,N-Dimethylformamide
biotech. grade, ≥99.9%
동의어(들):
DMF, NSC 5356
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제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
HCON(CH3)2
CAS 번호:
Molecular Weight:
73.09
UNSPSC Code:
12352111
NACRES:
NA.21
PubChem Substance ID:
EC Number:
200-679-5
Beilstein/REAXYS Number:
605365
MDL number:
Assay:
≥99.9%
Grade:
biotech. grade
Bp:
153 °C (lit.)
Vapor pressure:
2.7 mmHg ( 20 °C)
grade
biotech. grade
Quality Level
vapor density
2.5 (vs air)
vapor pressure
2.7 mmHg ( 20 °C)
assay
≥99.9%
autoignition temp.
833 °F
expl. lim.
15.2 %
impurities
≤0.0005 meq/g Titr. acid, ≤0.003 meq/g Titr. base, ≤0.005% (water), <8 ppm Free amines as dimethylamine
evapn. residue
<0.0005%
refractive index
n20/D 1.430 (lit.)
pH
7 (20 °C, 200 g/L)
bp
153 °C (lit.)
mp
−61 °C (lit.)
solubility
water: miscible
density
0.944 g/mL (lit.)
UV absorption
λ: 270 nm Amax: ≤1.0, λ: 275 nm Amax: ≤0.30, λ: 295 nm Amax: ≤0.10, λ: 310 nm Amax: ≤0.05, λ: 340 nm Amax: ≤0.01, λ: 400 nm Amax: ≤0.01
application(s)
peptide synthesis
storage temp.
room temp
SMILES string
[H]C(=O)N(C)C
InChI
1S/C3H7NO/c1-4(2)3-5/h3H,1-2H3
InChI key
ZMXDDKWLCZADIW-UHFFFAOYSA-N
General description
Our biotech solvents offer exceptional quality for reliable RNA extraction, ensuring optimal laboratory performance. With low water content and minimal residue, give clean UV spectra to minimize contamination.
- High-Quality Biotech Solvents: Designed for optimal laboratory performance with low water content and minimal residues.
- Ideal for RNA Extraction: Essential for genetic testing and research applications like PCR.
- Ensures Integrity of Genetic Material: Promotes reliable and reproducible results.
- Industry Compliant: Suitable for both academic and commercial laboratories, enhancing research efficiency.
N,N-Dimethylformamide (DMF) is a polar organic solvent with a wide range of industrial applications. It is a precursor for numerous reactions such as formylation, aminocarbonylation, amination, amidation and cyanation. Along with phosphorus oxychloride, it forms Vilsmeier reagent used in the formylation of reactive aromatic and heteroaromatic substrates. Dielectric relaxation experiments on DMF have been conducted between 238.15K and 338.15K. The thermophysical properties of the molecular interactions between DMF and the ionic liquids, ammonium salts and imidazolium salts have been studied. The characteristics of solute-solvent interactions between ammonium nitrate and DMF have been investigated.
Application
Solvent for many hydrophobic organic compounds.
N,N-dimethylformamide (DMF) has been used for the preparation of tetraformylcavitand precursor for generating octahedral nanocontainer.
Packaging
signalword
Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Eye Irrit. 2 - Flam. Liq. 3 - Repr. 1B
저장 등급
3 - Flammable liquids
wgk
WGK 2
flash_point_f
135.5 °F - closed cup
flash_point_c
57.5 °C - closed cup
A simple one-pot multicomponent synthesis of an octahedral nanocontainer molecule.
Liu X and Warmuth R.
Nature Protocols, 2(5), 1288-1296 (2007)
Volumetric properties of ammonium nitrate in N,N-dimethylformamide.
Vranes M, et al.
The Journal of Chemical Thermodynamics, 54, 245-249 (2012)
Measurements and molecular interactions for N,N-dimethylformamide with ionic liquid mixed solvents.
Attri P, et al.
The Journal of Physical Chemistry B, 114(18), 6126-6133 (2010)
국제 무역 품목 번호
| SKU | GTIN |
|---|---|
| 494488-20L-P2 | 04061838227942 |
| 494488-50L-P2 | 04061838152497 |
| 494488-6X1L | 04061838161789 |
| 494488-PZ | 04061824681017 |
| 494488-10L | 04061838111357 |
| 494488-1L | 04061832408712 |
| 494488-200L | 04061836608545 |
| 494488-20L-N2 | 04061838161772 |
| 494488-2L | 04061832408729 |
| 494488-400L | 04061838227959 |
| 494488-56L | 04061836608552 |
| 494488-56L-P1-LS | 04061838227997 |
| 494488-AT-20L-NP | 04065268977781 |