Perfluoroheptanoic acid

Modify Date: 2024-01-02 16:00:02

Perfluoroheptanoic acid Structure
Perfluoroheptanoic acid structure
Common Name Perfluoroheptanoic acid
CAS Number 375-85-9 Molecular Weight 364.061
Density 1.7±0.1 g/cm3 Boiling Point 175.8±0.0 °C at 760 mmHg
Molecular Formula C7HF13O2 Melting Point ~30 °C
MSDS Chinese USA Flash Point 51.3±25.9 °C
Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger

 Names

Name perfluoroheptanoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.7±0.1 g/cm3
Boiling Point 175.8±0.0 °C at 760 mmHg
Melting Point ~30 °C
Molecular Formula C7HF13O2
Molecular Weight 364.061
Flash Point 51.3±25.9 °C
Exact Mass 363.976898
PSA 37.30000
LogP 6.86
Vapour Pressure 0.5±0.6 mmHg at 25°C
Index of Refraction 1.289
Stability Stable. Incompatible with strong bases.

 Safety Information

Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger
Hazard Statements H302-H314
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes C:Corrosive;
Risk Phrases R22;R34
Safety Phrases S26-S36/37/39-S45
RIDADR UN 3261 8/PG 2
WGK Germany 3
Packaging Group III
Hazard Class 8
HS Code 2915900090

 Synthetic Route

 Customs

HS Code 2915900090
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%

 Articles20

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 Synonyms

EINECS 206-798-9
Perfluoroheptanoic acid
Tridecafluoroheptanoic acid
PFHPA
Heptanoic acid, 2,2,3,3,4,4,5,5,6,6,7,7,7-tridecafluoro-
MFCD00039604
2,2,3,3,4,4,5,5,6,6,7,7,7-tridecafluoroheptanoic acid