octafluoropentanoic acid

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Names

[ CAS No. ]:
376-72-7

[ Name ]:
octafluoropentanoic acid

[Synonym ]:
EINECS 206-812-3
5H-Perfluoropentanoic acid
2,2,3,3,4,4,5,5-Octafluoropentanoic acid
MFCD00054690
octafluoropentanoic acid
Pentanoic acid, 2,2,3,3,4,4,5,5-octafluoro-

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
158.8±35.0 °C at 760 mmHg

[ Melting Point ]:
°C

[ Molecular Formula ]:
C5H2F8O2

[ Molecular Weight ]:
246.055

[ Flash Point ]:
49.9±25.9 °C

[ Exact Mass ]:
245.992706

[ PSA ]:
37.30000

[ LogP ]:
4.05

[ Vapour Pressure ]:
1.3±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.299

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YV7799000
CHEMICAL NAME :
Valeric acid, 2,2,3,3,4,4,5,5-octafluoro-
CAS REGISTRY NUMBER :
376-72-7
BEILSTEIN REFERENCE NO. :
1797233
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C5-H2-F8-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1760 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ZHYGAM Zeitschrift fuer die Gesamte Hygiene und Ihre Grenzgebiete. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1955- Volume(issue)/page/year: 26,9,1980
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
340 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ZHYGAM Zeitschrift fuer die Gesamte Hygiene und Ihre Grenzgebiete. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1955- Volume(issue)/page/year: 26,9,1980

Safety Information

[ Hazard Codes ]:
C: Corrosive;

[ Risk Phrases ]:
R22;R34

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

[ RIDADR ]:
3265

[ RTECS ]:
YV7799000

[ Packaging Group ]:
II

[ Hazard Class ]:
8

[ HS Code ]:
2915900090

Precursor & DownStream

Precursor

  • 2,2,3,3,4,4,5,5-Octafluoro-1-pentanol
  • 2.2.3.3.4.4.5.5-Octafluor-6-oxo-heptansaeure-methylester
  • 5h-octafluoropentanoyl chloride
  • octafluoroadipic acid

DownStream

  • 1H,4H-Octafluorobutane
  • 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8-hexadecafluorooctane
  • 5h-octafluoropentanoyl chloride
  • Sodium 2,2,3,3,4,4,5,5-octafluorovalerate
  • ETHYL 5H-OCTAFLUOROPENTANOATE
  • 1h,5h-octafluoropentanal hydrate
  • 5H-OCTAFLUOROPENTANOYL FLUORIDE
  • 2,2,3,3,4,4,5,5-octafluoropentanamide
  • 2,2,3,3,4,4,5,5-octafluoropentanal
  • 5H-OCTAFLUOROPENTANOYL BROMIDE

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%

Related Compounds

  • 2,2,3,3,4,4,5,5-octafluoropentanoic acid amide
  • 2,2,3,3,4,4,5,5-octafluoropentanoic acid ethyl ester
  • 2,2,3,3,4,4,5,5-Octafluoropentanoic acid octyl ester
  • Octanethioic acid S-propyl ester
  • Hexanethioic acid S-decyl ester
  • Thiopropionic acid S-undecyl ester
  • 1-[(2-Phenylquinolin-4-yl)carbonyl]piperidine-4-carboxylic acid
  • N-[5-[(3-fluoro-5-methylphenyl)methoxy]-1H-indazol-3-yl]-4-(4-methylpiperazin-1-yl)-2-(oxan-4-ylamino)benzamide
  • N-[(2Z)-5-(4-methoxybenzyl)-1,3,4-thiadiazol-2(3H)-ylidene]-2-[2-(4-methoxyphenyl)-1,3-thiazol-4-yl]acetamide
  • 2-(2,4-dimethyl-1,3-thiazol-5-yl)-N-(4-fluorobenzyl)acetamide
  • N-(5-methyl-1,3,4-thiadiazol-2-yl)-2-((7-(p-tolyl)-6,7-dihydro-5H-imidazo[2,1-c][1,2,4]triazol-3-yl)thio)acetamide
  • N-[(2E)-4,5-dimethyl-1,3-thiazol-2(3H)-ylidene]-2-[(2-methylpropyl)amino]-1,3-thiazole-4-carboxamide
  • (1-methyl-1H-indol-6-yl)[4-(pyridin-2-yl)piperazin-1-yl]methanone
  • 6-Amino-1-ethyl-2-methylquinolin-4(1H)-one
  • 1-[(1,1-Dioxo-1lambda6-thiolan-3-yl)methyl]-3-(2-hydroxyethyl)urea
  • Sutetinib
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