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Key Documents

8.21399

Sigma-Aldrich

N,N′-Dimethylthiourea

for synthesis

Synonym(s):

N,N′-Dimethylthiourea, 1,3-Dimethylthiourea

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About This Item

Empirical Formula (Hill Notation):
C3H8N2S
CAS Number:
Molecular Weight:
104.17
MDL number:
UNSPSC Code:
12352111
EC Index Number:
208-588-2

Pricing and availability is not currently available.

Quality Level

form

crystals

pH

6.5 (20 °C, 100 g/L in H2O)

bp

155 °C/1 hPa

mp

60-64 °C

solubility

1000 g/L (experimental)

bulk density

600 kg/m3

storage temp.

2-30°C

InChI

1S/C3H8N2S/c1-4-3(6)5-2/h1-2H3,(H2,4,5,6)

InChI key

VLCDUOXHFNUCKK-UHFFFAOYSA-N

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Show Differences

1 of 4

This Item
8.035208.032448.21102
solubility

1000 g/L (experimental)

solubility

-

solubility

-

solubility

-

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

storage temp.

2-30°C

storage temp.

2-30°C

storage temp.

2-30°C

storage temp.

2-30°C

bp

155 °C/1 hPa

bp

-

bp

268-270 °C/1013 hPa

bp

-

form

crystals

form

crystals

form

crystals

form

powder

mp

60-64 °C

mp

75-78 °C

mp

105-108 °C

mp

227-230 °C (decomposition)

Analysis Note

Assay (iodometric): ≥ 98.0 %
Identity (IR): passes test

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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