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270547

N,N-Dimethylformamide

Name: <I>N,N</I>-Dimethylformamide
Brand: SIGALD

suitable for HPLC, ≥99.9%

Synonym(s):

DMF, NSC 5356

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About This Item

Linear Formula:

HCON(CH₃)₂

CAS Number:

68-12-2

Molecular Weight:

73.09

UNSPSC Code:

12190000

NACRES:

NA.21

PubChem Substance ID:

329752951

EC Number:

200-679-5

Beilstein/REAXYS Number:

605365

MDL number:

MFCD00003284

Assay:

≥99.9%

Grade:

HPLC grade

Technique(s):

HPLC: suitable

Bp:

153 °C (lit.)

Vapor pressure:

2.7 mmHg ( 20 °C)

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Properties

grade

HPLC grade

vapor density

2.5 (vs air)

vapor pressure

2.7 mmHg ( 20 °C)

assay

≥99.9%

form

liquid

autoignition temp.

833 °F

purified by

glass distillation

expl. lim.

15.2 %

technique(s)

HPLC: suitable

impurities

≤0.030% water

evapn. residue

<0.0005%

refractive index

n20/D 1.430 (lit.)

pH

6.7

bp

153 °C (lit.)

mp

−61 °C (lit.)

density

0.944 g/mL (lit.)

λ

H₂O reference

UV absorption

λ: 270 nm A_max: 1.00, λ: 275 nm A_max: 0.30, λ: 295 nm A_max: 0.10, λ: 310 nm A_max: 0.05, λ: 340-400 nm A_max: 0.01

application(s)

food and beverages

SMILES string

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

InChI

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

InChI key

ZMXDDKWLCZADIW-UHFFFAOYSA-N

Description

Application

Solvent for many hydrophobic organic compounds.

Packaging

M-Bottle for Solvents
As a global leader in lab reagents, we are constantly looking for new ways to optimize the safety of our products. The newly developed 4L solvent bottle design features advanced sealing technology that eliminates leaks to make the handling of solvents safer and more convenient than ever before.
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Other Notes

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

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pictograms

GHS02,GHS08,GHS07

signalword

Danger

hcodes

H226,H312 + H332,H319,H360D

pcodes

P210 - P280 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338 - P308 + P313

Hazard Classifications

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

Storage Class

3 - Flammable liquids

wgk

WGK 2

flash_point_f

135.5 °F - closed cup

flash_point_c

57.5 °C - closed cup

Regulatory Information

危险化学品

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Synthesis and electrochemical characterization of aPEO-based polymer electrolytes.

Rodrigues LC, et al.

Journal of Solid State Electrochemistry, 16(4), 1623-1629 (2012)

Core-Shell Tubular Nanostructured Electrode of Hollow Carbon Nanofiber/Manganese Oxide for Electrochemical Capacitors.

Hong S, et al.

Electrochimica Acta, 141, 39-44 (2014)

Extinction coefficients of chlorophyll a and B in n,n-dimethylformamide and 80% acetone.

W P Inskeep et al.

Plant physiology, 77(2), 483-485 (1985-02-01)

We found inconsistencies in the commonly used data for chlorophyll analysis in 80% acetone. Recently developed extinction coefficients for chlorophyll b in N,N-dimethylformamide (DMF) based on values from 80% acetone are low as a result of these inconsistencies. We determined

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Global Trade Item Number

SKU	GTIN
270547-100ML	04061826142172
270547-2.5L	04061837478109
270547-6X1L	04061837478147
270547-1L	04061837478093
270547-200L	04061836608606
270547-2L	04061837478116
270547-4L	04061837284762
270547-4X2L	04061837478123
270547-4X4L	04061837478130