83-31-8 1-naphthol-8-sulf. acid sultone |
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Product Name | 1-naphthol-8-sulf. acid sultone |
Synonyms | 1,8-Naphthosultone;naphthalene-1,8-sultone;naphtho[1,8-cd][1,2]oxathiole 2,2-dioxide |
Molecular Formula | C10H6O3S |
Molecular Weight | 206.2178 |
InChl | InChI=1/C10H6O3S/c11-14(12)9-6-2-4-7-3-1-5-8(13-14)10(7)9/h1-6H |
CAS Registry Number | 83-31-8 |
EINECS | 201-468-0 |
Molecular Structure | |
Density | 1.556g/cm3 |
Melting Point | 154-157℃ |
Boiling Point | 419.524°C at 760 mmHg |
Refractive Index | 1.729 |
Flash Point | 207.521°C |
Vapour Pressur | 0mmHg at 25°C |
Hazard Symbols | Xi##Irritant:; |
Risk Codes | R38:; |
Safety Description | S22||S28:; |