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?? ??:
7209-38-3
???:
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???(??):
??(??????)????;1,4-???????????;1,4-??(??????)????;1,4-??(3-??????)????
???:
1,4-Bis(3-aminopropyl)piperazine
???(??):
3,3'-(Piperazine-1,4-diyl)bis(propan-1-amine);BAPPRZ;LABOTEST-BB LT00454560;BIS AMINOPROPYL PIPIRAZINE;1,4-Piperazinedipropanamine;1,4-PIPERAZINEBIS(PROPYLAMINE);1,4-DI(3-AMINOPROPYL)PIPERAZINE;1,4-(BIS AMINOPROPYL) PIPERAZINE;1,4-BIS(3-AMINOPROPYL)PIPERAZINE;N,N'-Bis(p-aminopropyl)piperazine
CBNumber:
CB6469296
???:
C10H24N4
??? ??:
200.32
MOL ??:
7209-38-3.mol
MSDS ??:
SDS

??(??????)???? ??

???
15 °C(lit.)
?? ?
150-152 °C2 mm Hg(lit.)
??
0.973 g/mL at 25 °C(lit.)
?? ??
6.9 (vs air)
???
0.133Pa at 25℃
???
n20/D 1.502(lit.)
???
325 °F
?? ?? (pKa)
10.69±0.10(Predicted)
??? ??
??? ??
??
?? ?? ?? ??
??????(pH)
11.7 at 20℃ and 1mg/L
???
?? ??? ??.
??
Air Sensitive
BRN
111747
LogP
-1.43 at 25℃ and pH12.5
????
39.96mN/m at 1g/L and 20℃
CAS ??????
7209-38-3(CAS DataBase Reference)
NIST
1,4-Bis(3-aminopropyl)piperazine(7209-38-3)
EPA
1,4-Piperazinedipropanamine (7209-38-3)
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  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? C
?? ???? ?? 34
????? 26-27-28-36/37/39-45
????(UN No.) UN 2735 8/PG 2
WGK ?? 3
RTECS ?? TK8700000
TSCA Yes
?? ?? 8
???? II
HS ?? 2933599590
?? LD50 ivn-mus: 3500 mg/kg CPBTAL 20,2459,72
???? ?? 2012-3-5576
????(GHS): GHS hazard pictograms
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H314 ??? ?? ??? ?? ??? ??? ????? ?? ????? ?? 1A, B, C ?? GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
??????:
P280 ????/???/???/?????? ?????.
P303+P361+P353 ??(?? ????)? ??? ??? ?? ??? ??? ????? ??? ?? ????/?????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P363 ?? ??? ??? ??? ?????.
P405 ???? ?????.
NFPA 704
1
3 0

??(??????)???? MSDS


1,4-Bis(3-aminopropyl)piperazine

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colorless to yellow liquid

??

1,4-Bis(3-aminopropyl)piperazine was used to functionalize natural montmorillonite (M) and synthetic kanemite (K)1.

?? ??

The thermodynamic parameters for protonation of 1,4-bis(3-aminopropyl)-piperazine (BAPP) were studied in aqueous solution using a potentiometric technique.

Safety Profile

Poison by intravenous route. Acorrosive material and a powerful irritant to skin, eyes, andmucous membranes. When heated to decomposition itemits toxic fumes of NOx.

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