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900638

N,N-Dimethylformamide

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

anhydrous, ZerO₂^®, 99.8%

Synonym(s):

N,N-Dimethylformamide ZerO₂^®, Degassed and low oxygen N,N-dimethylformamide, DMF, NSC 5356

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About This Item

Linear Formula:

HCON(CH₃)₂

CAS Number:

68-12-2

Molecular Weight:

73.09

EC Number:

200-679-5

UNSPSC Code:

12352111

NACRES:

NA.21

Beilstein/REAXYS Number:

605365

MDL number:

MFCD00003284

Assay:

99.8%

Grade:

ZerO₂^®

Bp:

153 °C (lit.)

Vapor pressure:

2.7 mmHg ( 20 °C)

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Properties

grade

ZerO₂^®

Quality Level

100

vapor pressure

2.7 mmHg ( 20 °C)

assay

99.8%

form

liquid

autoignition temp.

833 °F

quality

anhydrous

expl. lim.

15.2 %

dilution

(for analytical testing)

impurities

≤0.005% water
water

pH

6.7

bp

153 °C (lit.)

mp

−61 °C (lit.)

density

0.944 g/mL (lit.)

Description

Application

Solvent for many hydrophobic organic compounds.

ZerO₂ products are rigorously degassed with highly pure inert gas providing solvents and solutions (anhydrous if specified) with very low residual oxygen content.

Legal Information

ZerO₂ is a registered trademark of Sigma-Aldrich Co. LLC

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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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Global Trade Item Number

SKU	GTIN
900638-4X2ML	04061837535376