30693-53-9

Name 6-NITRO-1,3-BENZOXAZOLE
CAS 30693-53-9
EINECS(EC#) 250-299-9
Molecular Formula C7H4N2O3
MDL Number MFCD00797933
Molecular Weight 164.12
MOL File 30693-53-9.mol
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Chemical Properties

Melting point  150-152°C
Boiling point  418.94℃
density  0.737g/cm3 at 21℃
vapor pressure  0Pa at 25℃
storage temp.  Keep in dark place,Inert atmosphere,Room temperature
form  Solid
color  Light yellow to Yellow to Orange
InChI InChI=1S/C6H6N2O5S.Na/c7-5-2-1-4(8(9)10)3-6(5)14(11,12)13;/h1-3H,7H2,(H,11,12,13);/q;+1/p-1
InChIKey VTMRGLXTSDVXAE-UHFFFAOYSA-M
SMILES C1(S([O-])(=O)=O)=C(N)C=CC([N+]([O-])=O)=C1.[Na+]
Dissociation constant 0 at 21℃
CAS DataBase Reference 30693-53-9(CAS DataBase Reference)
EPA Substance Registry System Benzenesulfonic acid, 2-amino-5-nitro-, monosodium salt (30693-53-9)

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Risk Statements 
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 .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
TSCA  TSCA listed
REACH Registrations Active

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