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Chemindex > 3261-87-8 Thiodiglycolic anhydride

3261-87-8 Thiodiglycolic anhydride

Product Name Thiodiglycolic anhydride
Synonyms 1,4-Oxathiane-2,6-dione;2,2-Thiodiacetic acid anhydride;1,4-oxathiane-2,6-dione
Molecular Formula C4H4O3S
Molecular Weight 132.1378
InChl InChI=1/C4H4O3S/c5-3-1-8-2-4(6)7-3/h1-2H2
CAS Registry Number 3261-87-8
Molecular Structure
Density 1.468g/cm3
Melting Point 93-94℃
Boiling Point 341.8°C at 760 mmHg
Refractive Index 1.545
Flash Point 190.5°C
Vapour Pressur 7.86E-05mmHg at 25°C
Risk Codes R36/37/38##Irritating to eyes, respiratory system and skin.:;
Safety Description S26##In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.||S36##Wear suitable protective clothing.:;