Factsheets for: ((Perfluorohexadecyl)methyl)oxirane

CHEMICAL IDENTITY

Norman SusDat IDNS00019340
Name((Perfluorohexadecyl)methyl)oxirane
CAS Registry Number94158-68-6
SMILESFC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CC1CO1
InChIKeyRKMNPJDKZVNTFV-UHFFFAOYSA-N
Molecular structure((Perfluorohexadecyl)methyl)oxirane
Molecular formula
Monoisotopic mass [g/mol]875.981345
DSSTox Substance IDDTXSID10881140
PubChem CID5744282

MAJOR USES

General information
Relevant media
Use categories - NORMAN
Product and Use Categories - DashBoard
Chemical Functional Use - DashBoard

PROPERTIES

LogKow experimental - DashBoard
LogKow predicted - DashBoard
Solubility experimental (mol/L) - DashBoard
Solubility predicted (mol/L) - DashBoard
Koc_min_experimental (L/kg) - DashBoard
Koc_max_experimental (L/kg) - DashBoard
Koc_min_predicted (L/kg) - DashBoard132539
Koc_max_predicted (L/kg) - DashBoard132539
Biodeg. Half-Life experimental (days) - DashBoard
Biodeg. Half-Life predicted (days) - DashBoard5.46
BCF experimental - DashBoard
BCF predicted - DashBoard8698

ENVIRONMENTAL OCCURENCE (all data)

Occurrence data (NORMAN – all data)

Surface water
(relevant matrix)
No. of Countries No. of Countries with Analysis > LOQ No. of Stations No. of Stations with Analysis > LOQ No. of Analysis Frequency of Quantification
Value
Score1 n.a. n.a. n.a.

Occurrence data (NORMAN – recent data2)

Surface water
(relevant matrix)
No. of Countries No. of Countries with Analysis > LOQ No. of Stations No. of Stations with Analysis > LOQ No. of Analysis Frequency of Quantification
Value
Score1 n.a. n.a. n.a.

LOQmin, Median, Max and MEC95 (NORMAN – all data1)

Matrix LOQmin
[µg/L]
Median concentration [µg/L] Max concentration [µg/L] MEC95 [µg/L] (all data) MEC95 [µg/L] (recent data)

1 According to the NORMAN Prioritisation Methodology (Dulio & von der Ohe 2013)
2 Occurrence data from 2020 – 2025
MEC95 is the 95th percentile of the measured Maximum Environmental Concentrations at one site

ENVIRONMENTAL OCCURENCE (detailed information)

Per Country

CountryNo. of stationsNo. of analyses

Per Matrix

MatrixTotal no. of analysesNo. of analyses above LoQMaxMedianUnitLowest PNECEQS

(ECO)TOXICITY

Lowest PNEC fresh water (μg/L)0.047
Experimental / predictedDeterministic
Species
AF1000
Endpoint
ReferencePNEC-ID-0074446
Lowest PNEC marine water (μg/L)0.0047
Lowest PNEC sediment (µg/kg dw)306
Lowest PNEC biota (µg/kg ww)406

PBT/vPvB & PMT/vPvM (NORMAN)

Under construction

CMR & ED (NORMAN)

Under construction

POTENTIAL RISK OF EXCEEDANCE OF LOWEST PNEC

Summary: Risk of Exceedance of the Lowest PNEC
 ValueScore1
Frequency of Exceedance0.00 %
Extent of Exceedance0.00

1 According to the NORMAN Prioritisation Methodology (Dulio & von der Ohe 2013)

CONCLUSIONS AND RECOMMENDATIONS

Under construction

BIBLIOGRAPHY, SOURCES AND SUPPORTIVE INFORMATION

Dulio V. and Von der Ohe P. (2013) NORMAN Prioritisation framework for emerging substances. NORMAN Association, Verneuil en Halatte, France, 70 pages.