O-(Benzotriazol-1-yl)-N,N,N',N'-bis(tetramethylene)uronium hexafluorophosphate
Names
[ CAS No. ]:
105379-24-6
[ Name ]:
O-(Benzotriazol-1-yl)-N,N,N',N'-bis(tetramethylene)uronium hexafluorophosphate
[Synonym ]:
1-[pyrrolidin-1-ium-1-ylidene(pyrrolidin-1-yl)methoxy]benzotriazole,hexafluorophosphate
O-(Benzotriazol-1-yl)-N,N,N',N'-bis(tetramethylene)uronium Hexafluorophosphate
MFCD00191770
O-(Benzotriazol-1-yl)-N,N,N,N-bis(tetramethylene)uronium hexafluorophosphate
O-(Benzotriazol-1-yl)-N,N,N′,N′-bis(tetramethylene)u
1-(Di-1-pyrrolidinylmethylene)-1H-benzotriazol-1-ium 3-oxide hexafluorophosphate
(Benzotriazol-1-yloxy)dipyrrolidinocarbenium Hexafluorophosphate
HBPyU
Chemical & Physical Properties
[ Melting Point ]:
176ºC (dec.)
[ Molecular Formula ]:
C15H20F6N5OP
[ Molecular Weight ]:
431.31600
[ Exact Mass ]:
431.13100
[ PSA ]:
59.78000
[ LogP ]:
4.39710
[ Storage condition ]:
2-8°C
[ Water Solubility ]:
acetonitrile: 0.1 g/mL, clear
MSDS
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xi:Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S36
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
Articles
Proc. 24th Eur. Pept. Symp.: Peptides 1996 Kingswinford, UK , (1998), 465
S. Chen, J. Xu
Tetrahedron Lett. 33 , 647, (1992)