2,3,4,5-Furantetracarboxylicacid, tetrahydro-
Names
[ CAS No. ]:
26106-63-8
[ Name ]:
2,3,4,5-Furantetracarboxylicacid, tetrahydro-
[Synonym ]:
2,5-anhydro-3,4-dicarboxy-3,4-dideoxyhexaric acid
tetrahydrofurantetracarboxylic acid
tetrahydrofuran-2,3,4,5-tetracarboxylic acid
Tetrahydrofuran-2,3,4,5-tetracarboxylic Acid
5-tetrahydrofuran tetracarboxylic acid
Chemical & Physical Properties
[ Density]:
1.927g/cm3
[ Boiling Point ]:
597ºC at 760mmHg
[ Melting Point ]:
205ºC (dec.)(lit.)
[ Molecular Formula ]:
C8H8O9
[ Molecular Weight ]:
248.14400
[ Flash Point ]:
243.9ºC
[ Exact Mass ]:
248.01700
[ PSA ]:
158.43000
[ Vapour Pressure ]:
0mmHg at 25°C
[ Index of Refraction ]:
1.607
MSDS
Safety Information
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S37/39
[ HS Code ]:
2932190090
Customs
[ HS Code ]: 2932190090
[ Summary ]:
2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%