Heptafluorobutanoic anhydride

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Names

[ CAS No. ]:
336-59-4

[ Name ]:
Heptafluorobutanoic anhydride

[Synonym ]:
Heptafluorobutanoic anhydride
PERFLUORO-N-BUTYRIC ANHYDRIDE
HEPTAFLUORO-N-BUTYRIC ANHYDRIDE
Perfluorobutanoic anhydride
EINECS 206-410-8
heptafluorobutyric acid anhydride
Heptafluorobutyric anhydride
Perfluorobutyric Anhydride
Butanoic acid, heptafluoro-, anhydride
heptafluoro-butanoicacianhydride
MFCD00000432
2,2,3,3,4,4,4-Heptafluorobutanoic anhydride
HFAA
Hepta fluorobutyricanhydride

Chemical & Physical Properties

[ Density]:
1.7±0.1 g/cm3

[ Boiling Point ]:
106.7±35.0 °C at 760 mmHg

[ Melting Point ]:
−43 °C(lit.)

[ Molecular Formula ]:
C8F14O3

[ Molecular Weight ]:
410.061

[ Flash Point ]:
18.9±20.8 °C

[ Exact Mass ]:
409.962402

[ PSA ]:
43.37000

[ LogP ]:
7.96

[ Vapour Pressure ]:
27.9±0.2 mmHg at 25°C

[ Index of Refraction ]:
1.289

[ Storage condition ]:
Room temp

[ Water Solubility ]:
REACTS

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS05

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H314

[ Precautionary Statements ]:
P280-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
C:Corrosive;

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
S26-S36/37/39-S45

[ RIDADR ]:
UN 3265 8/PG 2

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ Hazard Class ]:
8

[ HS Code ]:
29159080

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Butanoic acid,2,2,3,3,4,4,4-heptafluoro-, silver(1+) salt (1:1)
  • Heptafluorobutyric acid
  • Heptafluorobutyryl chloride
  • bis(trifluoromethyl)phosphinous heptafluorobutyric anhydride

DownStream

  • perfluorobutyryl fluoride
  • 5H,5H-tetradecafluoro-5-heptafluorobutyryl-nonane-4,6-dione
  • Heptafluorobutyric acid
  • 2,2,3,3,4,4,4-heptafluorobutanoyl 2,2,3,3,4,4,4-heptafluorobutaneperoxoate
  • 3,3,4,4,5,5,5-heptafluoro-1-phenylpentan-2-one
  • 1,1,1,2,2,3,3-heptafluoro-4-phenylbutane
  • heptafluorobutyrylimidazole
  • Perfluorohexane

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%

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Related Compounds

  • Heptafluorobutanoic anhydride
  • Heptafluorobutanoic acid 3-(5-ethylhexahydro-1,3-dimethyl-2,4,6-trioxopyrimidin-5-yl)-1-methylbutyl ester
  • Methacrylic anhydride
  • Perfluorooctanoic anhydride
  • DIFRUCTOSE ANHYDRIDE III
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  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
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  • N-[3-(Aminooxy)propyl]-N-butyl-1-butanamine