2-Ethoxypyridine CAS:14529-53-4 C7H9NO
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3-Phenylpyridine CAS:1008-88-4 C11H9N
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2,3-Diaminopyridine CAS:452-58-4 C5H7N3

Product Name: 2,3-Diaminopyridine
Synonyms: ASINEX-REAG BAS 01435295;2,3-diamino-pyridin;Pyridine, 2,3-diamino-;PYRIDINE-2,3-DIAMINE;TIMTEC-BB SBB004339;2,3-DIAMINOPYRIDINE;pyridine-2,3-diyldiamine;2,3-Diaminopyridine99%
CAS: 452-58-4
MF: C5H7N3
MW: 109.13
EINECS: 207-200-9

Category:
Description

2,3-Diaminopyridine Chemical Properties
Melting point 110-115 ??C (lit.)
Boiling point 195??C 55mm
density 1.1118 (rough estimate)
refractive index 1.5340 (estimate)
Fp 205 ??C
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility H2O: soluble50mg/mL, opaque (brown to very dark brown)
form Solid
pka 6.78??0.36(Predicted)
color Very Dark Brown
Water Solubility 100 g/L (20 oC)
Sensitive Air Sensitive
BRN 109869
InChIKey ZZYXNRREDYWPLN-UHFFFAOYSA-N
CAS DataBase Reference 452-58-4(CAS DataBase Reference)
NIST Chemistry Reference 2,3-Pyridinediamine(452-58-4)
Safety Information
Hazard Codes Xn,Xi,T
Risk Statements 22-36/37/38-25
Safety Statements 26-36/37-45-37/39-28A-36
RIDADR UN 2811
WGK Germany 3
RTECS US7548000
F 9
Hazard Note Irritant
HazardClass 6.1
PackingGroup II
HS Code 29333999

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