1,4-Dibromo-1,1,2,2-tetrafluorobutane

HCID 87719

Notes Reactions

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Basic information

CAS: 18599-20-7
Standard SMILES: FC(F)(Br)C(F)(F)CCBr
InChIKey: ASHCDEYFCNWSTR-UHFFFAOYSA-N
Molecular formula: C4H4Br2F4
Average molar mass: 287.88 g/mol
Monoisotopic mass: 285.86158721

Names & identifiers

Preferred name: 1,4-Dibromo-1,1,2,2-tetrafluorobutane
IUPAC: 1,4-dibromo-1,1,2,2-tetrafluorobutane
English name: 1,4-Dibromo-1,1,2,2-tetrafluorobutane
Molecular formula: C4H4Br2F4
Molecular weight: 287.88

Names & synonyms

1,4-Dibromo-1,1,2,2-tetrafluorobutaneButane, 1,4-dibromo-1,1,2,2-tetrafluoro-EINECS 242-438-7DTXSID9066388ASHCDEYFCNWSTR-UHFFFAOYSA-RefChem:73202DTXCID4035881242-438-7ASHCDEYFCNWSTR-UHFFFAOYSA-NInChI=1/C4H4Br2F4/c5-2-1-3(7,8)4(6,9)10/h1-2H218599-20-7MFCD00039224

Show more names

DBTFB1,4-dibromo-1,1,2,2-tetrafluoro-butanButane,1,4-dibromo-1,1,2,2-tetrafluoro-1,4-Dibromo-1H,1H,2H,2H-perfluorobutane1,4-Dibromo-1,1,2,2-tetrafluorobutane97%

JKF8L5LD6KSCHEMBL248018AKOS005762866BS-226711,4-dibromo-1,1,2,2,-tetrafluorobutaneDB-044576CS-0211235NS00018832

Database identifiers

CAS: 18599-20-7
PubChem CID: 87719
DTXSID: DTXSID9066388
UNII: JKF8L5LD6K
EC Number: 242-438-7
Nikkaji: J222.249C

Properties

Computed structural properties

XLogP: 3.5
Topological polar surface area: 0 Å²
Hydrogen bond donors: 0
Hydrogen bond acceptors: 4
Rotatable bonds: 3
Heavy atoms: 10
Formal charge: 0
Complexity: 114

Experimental & physicochemical properties

PFAS · 2 items

PFAS -> Other/unspecified

Physicochemical properties

Boiling point: 72 °C · 72 °C
Density: 1.416 · 1.416
refractive index: 1.416 · 1.416
storage temp.: 2 · Storage temp. 2-8°C
form: liquid
Specific Gravity: 1.973 · 1.973
color: Clear
CAS DataBase Reference: 18599 · 18599-20-7(CAS DataBase Reference)
EPA Substance Registry System: 1 · Butane, 1,4-dibromo-1,1,2,2-tetrafluoro- (18599-20-7)
Symbol(GHS): 7 · GHS07
Signal word: Warning
Hazard statements: 315 · H315-H319-H335
Precautionary statements: 261 · P261-P305+P351+P338
Hazard Codes: Xi
Risk Statements: 36 · 36/37/38
Safety Statements: 26 · 26-37/39
TSCA: TSCA listed
HazardClass: IRRITANT
HS Code: 2903793090 · 2903793090

Safety & regulation

GHS classification

GHS Classification · 4 items

Warning

H302 (97.5%): Harmful if swallowed [Warning Acute toxicity, oral]

P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 40 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.