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Merck

72438

N,N-Dimetilformamida

analytical standard

Sinónimos:

DMF, NSC 5356

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About This Item

Fórmula lineal:
HCON(CH3)2
Número CAS:
68-12-2
Peso molecular:
73.09
UNSPSC Code:
12352111
NACRES:
NA.24
PubChem Substance ID:
329764081
EC Number:
200-679-5
Beilstein/REAXYS Number:
605365
MDL number:
MFCD00003284

Nombre del producto

N,N-Dimetilformamida, analytical standard

InChI key

ZMXDDKWLCZADIW-UHFFFAOYSA-N

InChI

1S/C3H7NO/c1-4(2)3-5/h3H,1-2H3

SMILES string

[H]C(=O)N(C)C

grade

analytical standard

vapor density

2.5 (vs air)

vapor pressure

2.7 mmHg ( 20 °C)

assay

≥99.9% (GC)

autoignition temp.

833 °F

shelf life

limited shelf life, expiry date on the label

expl. lim.

15.2 %

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

impurities

≤0.2% water
water

refractive index

n20/D 1.430 (lit.)
n20/D 1.430

bp

153 °C (lit.)

mp

−61 °C (lit.)

density

0.944 g/mL (lit.)

application(s)

cleaning products
cosmetics
environmental
food and beverages
personal care

format

neat

Quality Level

100

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Categorías relacionadas

General description

This compound is listed in the SVHC (Substances of very high concern) candidate list of ECHA (European Chemicals Agency)
N,N-Dimethylformamide is an non-volatile, organic solvent, which finds applications in chemical industries as a solvent, additive and intermediate.

Application

Disolvente para muchos compuestos orgánicos hidrófobos.
N,N-Dimethylformamide has been used as a solvent in determining the lipase activity of the crude protein extracts separated from different plant tissues using sodium dodecyl sulfate (SDS) page assay technique.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Eye Irrit. 2 - Flam. Liq. 3 - Repr. 1B

Clase de almacenamiento

3 - Flammable liquids

wgk

WGK 2

flash_point_f

135.5 °F - closed cup

flash_point_c

57.5 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Certificados de análisis (COA)

Lot/Batch Number
BCCN2093
BCCM2852
BCCL5024
BCCJ8137
BCCG5845

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Visite la Librería de documentos

In Gel Detection of Lipase Activity in Crude Plant Extracts (Olea europaea).
Zienkiewicz A, et al.
Bio-protocol (2015)
N,N-dimethylformamide, Issue 31 (2001)
Upper critical solution temperature behavior of poly (N-isopropylacrylamide) in an ionic liquid and preparation of thermo-sensitive nonvolatile gels.
Takeshi U and Masayoshi W.
Chemistry Letters (Jpn), 35(8), 964-965 (2006)
Kun Liu et al.
Nanoscale, 4(20), 6574-6580 (2012-09-15)
Studies on the self-assembly of metal nanoparticles (NPs) in the presence of ions are motivated by the biosensing applications of NP clusters and the capability to control the morphology of clusters of oppositely charged NPs. The effect of ions has
L Piazza et al.
Nature communications, 6, 6407-6407 (2015-03-03)
Surface plasmon polaritons can confine electromagnetic fields in subwavelength spaces and are of interest for photonics, optical data storage devices and biosensing applications. In analogy to photons, they exhibit wave-particle duality, whose different aspects have recently been observed in separate
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