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??4-??????????
??4-?????????? ??? ???
?? ??:
1083-27-8
???:
??4-??????????
???(??):
??4-??????????
???:
HEXYL 4-HYDROXYBENZOATE
???(??):
HEXYLPARABEN;N-HEXYLPARABEN;hexylp-hydroxybenzoate;HEXYL 4-HYDROXYBENZOATE;N-HEXYL P-HYDROXYBENZOATE;N-HEXYL 4-HYDROXYBENZOATE;Hexyl 4-Hydroxybenzoate >n-Hexyl 4-Hydroxybenzoate D4;p-hydroxy-benzoicacihexylester;p-hydroxybenzoicacidhexylester
CBNumber:
CB1240249
???:
C13H18O3
??? ??:
222.28
MOL ??:
1083-27-8.mol

??4-?????????? ??

???
53°C
?? ?
171°C/2mmHg(lit.)
??
1.0850 (rough estimate)
???
1.4940 (estimate)
?? ??
2-8°C, stored under nitrogen
???
???? ???
??? ??
powder to crystal
?? ?? (pKa)
8.24±0.15(Predicted)
??
???? ?? ??
???
137.6mg/L(25℃)
LogP
4.350
CAS ??????
1083-27-8(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
?? ???? ?? 36/37/38
????? 26-36/37/39
RTECS ?? DH2204000
HS ?? 2916399090
?? mouse,LD50,subcutaneous,3400mg/kg (3400mg/kg),BEHAVIORAL: ANALGESIAPERIPHERAL NERVE AND SENSATION: LOCAL ANESTHETIC,Archives Internationales de Pharmacodynamie et de Therapie. Vol. 128, Pg. 135, 1960.
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H317 ????? ?? ??? ??? ? ?? ?? ??? ?? ?? 1 ?? P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P272 ??? ??? ??? ??? ???? ???.
P280 ????/???/???/?????? ?????.
P501 ...? ??? / ??? ?? ???.

??4-?????????? C??? ??, ??, ??

??

Hexyl 4-Hydroxybenzoate is used in preparation method of Propranolol Hydrochloride cubic liquid crystal gel.

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