2,3,5,6-Tetrafluoroterephthalic acid structure
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Common Name | 2,3,5,6-Tetrafluoroterephthalic acid | ||
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CAS Number | 652-36-8 | Molecular Weight | 238.093 | |
Density | 1.8±0.1 g/cm3 | Boiling Point | 337.9±42.0 °C at 760 mmHg | |
Molecular Formula | C8H2F4O4 | Melting Point | 275-277 °C (dec.)(lit.) | |
MSDS | USA | Flash Point | 158.1±27.9 °C | |
Symbol |
GHS07 |
Signal Word | Warning |
Name | Tetrafluoroterephthalic acid |
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Synonym | More Synonyms |
Density | 1.8±0.1 g/cm3 |
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Boiling Point | 337.9±42.0 °C at 760 mmHg |
Melting Point | 275-277 °C (dec.)(lit.) |
Molecular Formula | C8H2F4O4 |
Molecular Weight | 238.093 |
Flash Point | 158.1±27.9 °C |
Exact Mass | 237.988922 |
PSA | 74.60000 |
LogP | 2.74 |
Vapour Pressure | 0.0±0.8 mmHg at 25°C |
Index of Refraction | 1.523 |
Symbol |
GHS07 |
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Signal Word | Warning |
Hazard Statements | H315-H319-H335 |
Precautionary Statements | P261-P305 + P351 + P338 |
Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
Hazard Codes | Xi:Irritant; |
Risk Phrases | R36/37/38 |
Safety Phrases | S26-S36 |
RIDADR | NONH for all modes of transport |
WGK Germany | 3 |
HS Code | 2915900090 |
Precursor 8 | |
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DownStream 8 | |
HS Code | 2915900090 |
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Summary | 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |
2,3,5,6-Tetrafluoroterephthalic acid |
2,3,5,6-tetrafluorobenzene-1,4-dicarboxylic acid |
1,4-Benzenedicarboxylic acid, 2,3,5,6-tetrafluoro- |
EINECS 211-489-7 |
MFCD00012301 |