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8.14653

Sigma-Aldrich

Formamidine acetate

for synthesis

Synonym(s):

Formamidine acetate

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About This Item

Empirical Formula (Hill Notation):
CH4N2 · xC2H4O2
CAS Number:
Molecular Weight:
44.06 (free base basis)
MDL number:
UNSPSC Code:
12352107
EC Index Number:
222-442-5
NACRES:
NA.22

Quality Level

form

crystals

autoignition temp.

565 °C

potency

2510 mg/kg LD50, oral (Rat)
>2000 mg/kg LD50, skin (Rat)

pH

8 (20 °C, 400 g/L in H2O)

mp

156-160 °C

solubility

832 g/L

storage temp.

2-30°C

InChI

1S/C2H4O2.CH4N2/c1-2(3)4;2-1-3/h1H3,(H,3,4);1H,(H3,2,3)

InChI key

XPOLVIIHTDKJRY-UHFFFAOYSA-N

Related Categories

Analysis Note

Color (visual): colourless to yellowish powder
Assay (HClO₄): ≥ 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 2

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

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