5-PHENYL-1,3,4-OXADIAZOL-2-AMINE Chemical Properties

Melting point:

237-242°C

Boiling point:

332.3±25.0 °C(Predicted)

Density 

1.276±0.06 g/cm3(Predicted)

storage temp. 

Keep in dark place,Sealed in dry,Room Temperature

form 

powder to crystal

pka

-1.15±0.13(Predicted)

color 

White to Light yellow

λmax

277nm(EtOH)(lit.)

InChI

InChI=1S/C8H7N3O/c9-8-11-10-7(12-8)6-4-2-1-3-5-6/h1-5H,(H2,9,11)

InChIKey

CQSFYCBGVMWPCM-UHFFFAOYSA-N

SMILES

O1C(C2=CC=CC=C2)=NN=C1N

CAS DataBase Reference

1612-76-6(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xn

Risk Statements 

22-36/37/38

Safety Statements 

26-36

WGK Germany 

3

RTECS 

RO0620000

HazardClass 

IRRITANT

HS Code 

2934999090

5-PHENYL-1,3,4-OXADIAZOL-2-AMINE Usage And Synthesis

Uses

5-Phenyl-1,3,4-oxadiazol-2-amine can be used as a pH indicator in the acidic range in living cells due to the fluorescence the compound gives off when in an acidic environment.

5-PHENYL-1,3,4-OXADIAZOL-2-AMINE(1612-76-6)Related Product Information

• 2-Amino-5-(2-chlorophenyl)-1,3,4-oxadiazole
• 2-AMINO-5-(4-NITROPHENYL)-1 3 4-OXADIAZ&
• 5-(2-methylphenyl)-1,3,4-oxadiazol-2-amine
• 5-PHENYL-1,3,4-OXADIAZOL-2-AMINE
• 5-(3-NITROPHENYL)-1,3,4-OXADIAZOL-2-AMINE
• 5-[4-(TRIFLUOROMETHYL)PHENYL]-1,3,4-OXADIAZOL-2-AMINE
• 5-(4-BROMOPHENYL)-1,3,4-OXADIAZOL-2-AMINE
• 1,3,4-OXADIAZOL-2-AMINE, 5-(2-NITROPHENYL)-
• 5-(1,3-benzodioxol-5-yl)-1,3,4-oxadiazol-2-amine
• 5-(2-FLUOROPHENYL)-1,3,4-OXADIAZOL-2-AMINE
• 2-AMINO-5-(4-METHOXYPHENYL)-1,3,4-OXADIAZOLE
• 5-[3-(TRIFLUOROMETHYL)PHENYL]-1,3,4-OXADIAZOL-2-AMINE
• 3-Phenyl-1,2,4-oxadiazol-5-amine
• 5-[4-(TRIFLUOROMETHOXY)PHENYL]-1,3,4-OXADIAZOL-2-AMINE
• 4-PHENYL-1,2,5-OXADIAZOL-3-AMINE
• 5-[3-(difluoromethoxy)phenyl]-1,3,4-oxadiazol-2-amine
• 5-[2-(trifluoromethyl)phenyl]-1,3,4-oxadiazol-2-amine
• 5-Phenyl-1,2,4-Oxadiazol-3-Amine