8.18392
3,4-Diaminopyridine
for synthesis
Synonym(s):
3,4-Diaminopyridine
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Quality Level
form
powder
autoignition temp.
480 °C
potency
47 mg/kg LD50, oral (Rat)
>200 mg/kg LD50, skin (Rabbit)
mp
217-220 °C
transition temp
flash point 240 °C
solubility
30 g/L
storage temp.
2-30°C
SMILES string
Nc1cnccc1N
InChI
1S/C5H7N3/c6-4-1-2-8-3-5(4)7/h1-3H,7H2,(H2,6,8)
InChI key
OYTKINVCDFNREN-UHFFFAOYSA-N
1 of 4
This Item | 8.03575 | 8.01111 | 8.01113 |
---|---|---|---|
Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
solubility 30 g/L | solubility - | solubility soluble 83 g/L | solubility - |
storage temp. 2-30°C | storage temp. 2-30°C | storage temp. 2-30°C | storage temp. 2-30°C |
mp 217-220 °C | mp 115-118 °C | mp 157-160 °C | mp 55-58 °C |
form powder | form solid | form crystals | form crystals |
autoignition temp. 480 °C | autoignition temp. - | autoignition temp. 640 °C | autoignition temp. >630 °C |
Analysis Note
Identity (IR): passes test
signalword
Danger
Hazard Classifications
Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Acute Tox. 3 Dermal - Eye Irrit. 2
Storage Class
6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk_germany
WGK 3
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