CAS 1584-03-8 Perfluoro(2-methyl-2-pentene) (HCID 74105)

Names & identifiers

Preferred name: Perfluoro(2-methyl-2-pentene)
IUPAC: 1,1,1,3,4,4,5,5,5-nonafluoro-2-(trifluoromethyl)pent-2-ene
English name: Perfluoro-2-methyl-2-pentene
Molecular formula: C6F12
Molecular weight: 300.05

Names & synonyms

1584-03-8Perfluoro-2-methyl-2-penteneperfluoro(2-methyl-2-pentene)EFT6L6G5Z31,1,1,3,4,4,5,5,5-Nonafluoro-2-(trifluoromethyl)pent-4-eneRefChem:409408216-436-1Perfluoro(2-methylpent-2-ene)1,1,1,3,4,4,5,5,5-nonafluoro-2-(trifluoromethyl)pent-2-ene2-Pentene, 1,1,1,3,4,4,5,5,5-nonafluoro-2-(trifluoromethyl)-Perfluoro-2-methylpent-2-ene1,1,1,3,4,4,5,5,5-Nonafluoro-2-(trifluoromethyl)-2-pentene

Show more names

Hexafluoropropene dimer-2-pentene), 97%HexafluoropropylenedimerD2Perfluoro-2-methyl-2-penten-Methylpent-2-ene, perfluoro-Dodecafluoro-2-methyl-2-pentenePERFLUORO-2-METHYL-2-PENTENE 98

Perfluoro-(2-methylpent-2-ene)MFCD00015724EINECS 216-436-1Hexafluoropropene;Hexafluoropropene, DimerSCHEMBL6606882-Methylpent-2-ene, perfluoro-DTXSID00166413

Database identifiers

CAS: 1584-03-8
PubChem CID: 74105
DTXSID: DTXSID00166413
UNII: EFT6L6G5Z3
EC Number: 216-436-1
Nikkaji: J28.299E

Properties

Computed structural properties

XLogP: 4.4
Topological polar surface area: 0 Å²
Hydrogen bond donors: 0
Hydrogen bond acceptors: 12
Rotatable bonds: 1
Heavy atoms: 18
Formal charge: 0
Complexity: 319

Physicochemical properties

Melting point: 48 · 48-50 °C
Boiling point: 53 · 53-61 °C(lit.)
Density: 1.622 g/mL · 1.622 g/mL at 25 °C(lit.)
vapor pressure: 4.31 psi · 4.31 psi ( 20 °C)
Flash point: 10 °F · 10 °F
refractive index: 1.3 · ca. 1.3
storage temp.: Flammables area
form: Liquid
Specific Gravity: 1.62 · 1.62
color: Clear colorless to light yellow
Water Solubility: insoluble
InChI: InChI=1S/C6F12/c7-2(3(8,9)6(16,17)18)1(4(10,11)12)5(13,14)15
InChIKey: FAEGGADNHFKDQX-UHFFFAOYSA-N
SMILES: C(F)(F)(F)/C(/C(F)(F)F)=C(\F)/C(F)(F)C(F)(F)F
CAS DataBase Reference: 1584 · 1584-03-8(CAS DataBase Reference)
NIST Chemistry Reference: -2 · Perfluoro-2-methyl-2-pentene(1584-03-8)
EPA Substance Registry System: Perfluoro(2-methylpent-2-ene) (1584-03-8)
Symbol(GHS): 2 · GHS02
Signal word: Warning
Hazard statements: 225 · H225
Precautionary statements: 210 · P210-P240-P241-P280a-P303+P361+P353-P501a
Hazard Codes: F,Xi
Risk Statements: 11 · 11
Safety Statements: 16 · 16-29-33
RIDADR: 1993 · UN 1993 3/PG 2
WGK Germany: 3 · 3
Hazard Note: Irritant
HazardClass: 3 · 3
PackingGroup: II
HS Code: 29033990 · 29033990
Limited Quantities: 1 L · 1.0 L (0.3 gallon) (liquid)
Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)

Safety & regulation

GHS classification

GHS Classification · 5 items

Danger

H225 (97.9%): Highly Flammable liquid and vapor [Danger Flammable liquids]

P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, 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.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Hazard information

Hazard Classes and CategoriesFlam. Liq. 2 (97.9%)

Safety data

wgk: 3
ridadr: UN 1993 3/PG 2
hs_code: 29033990
risk_code: 11
Signal word: Warning
Symbol(GHS): GHS02
hazard_code: F,Xi
hazard_note: Irritant
safety_code: 16-29-33
hazard_class: 3
packing_group: II
Hazard statements: H225
Limited Quantities: 1.0 L (0.3 gallon) (liquid)
Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)
Precautionary statements: P210-P240-P241-P280a-P303+P361+P353-P501a

Chemistry & industry

Uses & manufacturing

Use ClassificationPFAS (per- and polyfluoroalkyl substances) -> OECD Category

Applications

UsesHexafluoropropene Dimer is used in the production of waterproof and oilproof Si/F-modified polyurethane finishing agent for textile and leather. Hexafluoropropene Dimer is also used as a blowing agent for manufacture of polyurethane foams.