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Merck
CN

5.89565

N,N-Dimethylformamide

≥99.8%, anhydrous

Synonym(s):

DMF, NSC 5356

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About This Item

Linear Formula:
HCON(CH3)2
CAS Number:
Molecular Weight:
73.09
NACRES:
NA.22
UNSPSC Code:
12352111
Beilstein/REAXYS Number:
605365
MDL number:
Grade:
anhydrous
Assay:
≥99.8%
Bp:
153 °C (lit.)
Vapor pressure:
2.7 mmHg ( 20 °C)
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Product Name

N,N-Dimethylformamide, ≥99.8%, anhydrous

SMILES string

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

InChI

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

InChI key

ZMXDDKWLCZADIW-UHFFFAOYSA-N

grade

anhydrous

vapor density

2.5 (vs air)

vapor pressure

2.7 mmHg ( 20 °C)

assay

≥99.8%

autoignition temp.

833 °F

expl. lim.

15.2 %

refractive index

n20/D 1.430 (lit.)

bp

153 °C (lit.)

mp

−61 °C (lit.)

density

0.944 g/mL (lit.)

Quality Level

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Application

Solvent for many hydrophobic organic compounds.

signalword

Danger

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

新产品
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