Free release

771-97-1 2,3-diaminonaphthalene

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Product Name 2,3-Diaminonaphthalene
CAS No. 771-97-1
Synonyms 2,3-Naphthalenediamine; naphthalene-2,3-diamine
InChI InChI=1/C10H10N2/c11-9-5-7-3-1-2-4-8(7)6-10(9)12/h1-6H,11-12H2
Molecular Formula C10H10N2
Molecular Weight 158.1998
Density 1.234g/cm3
Melting point 193-199℃
Boiling point 370.6°C at 760 mmHg
Flash point 212.3°C
Refractive index 1.757
Hazard Symbols Xn:Harmful;
Risk Codes R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.; R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety 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.;