Basic information
- CAS
376-73-8- Standard SMILES
O=C(O)C(F)(F)C(F)(F)C(F)(F)C(=O)O- InChIKey
CCUWGJDGLACFQT-UHFFFAOYSA-N- Molecular formula
- C5H2F6O4
- Average molar mass
- 240.06 g/mol
- Monoisotopic mass
- 239.98572786
Names & identifiers
- Preferred name
- Perfluoroglutaric acid
- IUPAC
- 2,2,3,3,4,4-hexafluoropentanedioic acid
- English name
- Hexafluoroglutaric acid
- Molecular formula
- C5H2F6O4
- Molecular weight
- 240.06
Names & synonyms
Hexafluoroglutaric acid376-73-8Perfluoroglutaric acidPentanedioic acid, hexafluoro-2,2,3,3,4,4-Hexafluoropentanedioic acidGlutaric acid, hexafluoro-AI43ZAB49WNSC 6826NSC-6826EINECS 206-813-9Pentanedioic acid, 2,2,3,3,4,4-hexafluoro-2,2,3,3,4,4-hexafluoroglutaric acid
Show more names
hexafluoroglutaricTIMTEC-BB SBB000791Perfluoroglutaricacid98%Hexafluoroglutaricacid98%HexafluoroglutaricAcid>hexafluoro-pentanedioicaciPerfluoroglutaric acid 98%
Glutaric acid, hexafluoroRefChem:860251Pentanedioic acid, hexafluoroGlutaric acid, hexafluoro (8CI)Glutaric acid, hexafluoro-(8CI)Pentanedioic acid, 2,2,3,3,4,4hexafluoro206-813-9Hexafluoropentanedioic Acid
Database identifiers
- CAS
376-73-8- PubChem CID
- 67827
- DTXSID
DTXSID8059926- UNII
- AI43ZAB49W
- EC Number
- 206-813-9
- Nikkaji
- J208.602F
Properties
Computed structural properties
- XLogP
- 1.4
- Topological polar surface area
- 74.6 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 10
- Rotatable bonds
- 4
- Heavy atoms
- 15
- Formal charge
- 0
- Complexity
- 270
Experimental & physicochemical properties
Chemical ClassesOther Classes -> Organic Acids
PFAS
PFAS -> OECD Category
PFAS -> Other/unspecified
PFAS -> Other/unspecified
Physical DescriptionBeige highly hygroscopic crystals; [Sigma-Aldrich MSDS]
Physicochemical properties
- Melting point
- 88 · 88-91 °C (lit.)
- Boiling point
- 134 · 134-138 °C/3 mmHg (lit.)
- Density
- 1.6649 · 1.6649 (estimate)
- Flash point
- 134 · 134-138°C/3mm
- storage temp.
- 2 · Storage temp. 2-8°C
- pka
- 0.23 · 0.23±0.10(Predicted)
- form
- powder to crystal
- color
- White to Brown to Dark purple
- Sensitive
- Hygroscopic
Safety & regulation
GHS classification
GHS Classification
Danger
H314 (97.9%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
P260, P264, P264+P265, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P363, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 47 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Hazards SummaryCauses burns; [Sigma-Aldrich MSDS] See Perfluorobutyric acid.
Hazard Classes and CategoriesSkin Corr. 1B (97.9%)
Toxicology
Adverse EffectsDermatotoxin - Skin burns.
Safety data
- F
- 3
- PPE
- Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
- wgk
- 3
- tsca
- TSCA listed
- ridadr
- UN 3261 8/PG 3
- hs_code
- 29171900
- risk_code
- 34-37
- Signal word
- Danger
- Symbol(GHS)
- GHS05
- hazard_code
- C,Xi
- hazard_note
- Corrosive/Hygroscopic
- safety_code
- 26-36/37/39-45
Chemistry & industry
Uses & manufacturing
Use ClassificationPFAS (per- and polyfluoroalkyl substances) -> OECD Category
General Manufacturing InformationPentanedioic acid, 2,2,3,3,4,4-hexafluoro-: ACTIVE
Upstream & downstream products
Downstream products
Suppliers65 total
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
南京世洲生物科技有限公司025-85560043 15850508050 · [email protected]
湖北永阔科技有限公司027-59223108 15972152991 · [email protected]
上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]
常州新氟化学有限公司13275212658 · [email protected]
上海毕得医药科技股份有限公司
Related reactions
0 records
No reaction records under the current filter.
Compound notes
Loading…