330641-16-2

Name O-(6-Chlorobenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate
CAS 330641-16-2
Molecular Formula C11H15BClF4N5O
MDL Number MFCD04973270
Molecular Weight 355.53
MOL File 330641-16-2.mol

Chemical Properties

Melting point  201-205 °C
storage temp.  Inert atmosphere,2-8°C
solubility  DMF: 10%, clear
form  powder to crystal
color  White to Almost white
Major Application peptide synthesis
InChI InChI=1S/C11H15ClN5O.BF4/c1-14(2)11(15(3)4)16-9-6-5-8(12)7-10(9)17(18)13-16;2-1(3,4)5/h5-7H,1-4H3;/q+1;-1
InChIKey LWGUJGKYJYAQDC-UHFFFAOYSA-N
SMILES [B+3]([F-])([F-])([F-])[F-].C(=[N+]1/N=N(=O)C2=CC(Cl)=CC=C/12)(\N(C)C)/N(C)C
CAS DataBase Reference 330641-16-2(CAS DataBase Reference)

Safety Data

Symbol(GHS)  Flame (GHS02)
GHS02
Signal word  Danger
Hazard statements  H228
Precautionary statements  P210-P240-P241-P280-P370+P378
Hazard Codes  Xi,F,Xn
Risk Statements 
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
RIDADR  1759
WGK Germany  3
F  10
HazardClass  8
PackingGroup  III
HS Code  29339900
Storage Class 4.1B - Flammable solid hazardous materials
Hazard Classifications Flam. Sol. 1
Skin Sens. 1A

Hazard Information

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