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Spermidine Structure

Spermidine

Chemical Properties

Melting point 23-25 °C
Boiling point 128-130 °C (14 mmHg)
Density  1.00 g/mL at 20 °C
refractive index  n20/D 1.479(lit.)
Flash point >230 °F
storage temp.  room temp
solubility  H2O: 1 M at 20 °C, clear, colorless
pka 10.53±0.19(Predicted)
form  Liquid After Melting
color  Clear colorless
Specific Gravity 0.925
PH 12.0-13.5 (25℃, 1M in H2O)
Odor Ichtyal, ammoniacal
Water Solubility  Miscible with water, ethanol and ether.
Sensitive  Air Sensitive
λmax λ: 260 nm Amax: 0.1
λ: 280 nm Amax: 0.05
Merck  14,8742
BRN  1698591
Stability Stable, but air-sensitive and very hygroscopic - store under argon. Incompatible with acids, acid chlorides, acid anhydrides, oxidizing agents.
InChIKey ATHGHQPFGPMSJY-UHFFFAOYSA-N
CAS DataBase Reference 124-20-9(CAS DataBase Reference)
EPA Substance Registry System 1,4-Butanediamine, N-(3-aminopropyl)- (124-20-9)

Safety Information

Hazard Codes  C
Risk Statements  34
Safety Statements  26-36/37/39-45-27
RIDADR  UN 2735 8/PG 2
WGK Germany  3
RTECS  EJ7000000
3-10-34
TSCA  Yes
HazardClass  8
PackingGroup  III
HS Code  29212900

MSDS

Usage And Synthesis

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