HEXAFLUORO-2-BUTYNE
- CAS NO.:692-50-2
- Empirical Formula: C4F6
- Molecular Weight: 162.03
- MDL number: MFCD00039264
- EINECS: 211-732-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-27 23:26:47
What is HEXAFLUORO-2-BUTYNE?
Synthesis Reference(s)
Journal of the American Chemical Society, 83, p. 391, 1961 DOI: 10.1021/ja01463a033
Properties of HEXAFLUORO-2-BUTYNE
| Melting point: | −117 °C(lit.) |
| Boiling point: | −25 °C(lit.) |
| Density | 1,602 g/cm3 |
| vapor pressure | 105 psi ( 20 °C) |
| refractive index | 1.2810 (estimate) |
| Flash point: | -36℃ |
| CAS DataBase Reference | 692-50-2(CAS DataBase Reference) |
| EPA Substance Registry System | 2-Butyne, 1,1,1,4,4,4-hexafluoro- (692-50-2) |
Safety information for HEXAFLUORO-2-BUTYNE
| Signal word | Danger |
| Pictogram(s) |
![]() Skull and Crossbones Acute Toxicity GHS06 |
| GHS Hazard Statements |
H280:Gases under pressure H331:Acute toxicity,inhalation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P311:Call a POISON CENTER or doctor/physician. P410+P403:Protect from sunlight. Store in a well-ventilated place. |
Computed Descriptors for HEXAFLUORO-2-BUTYNE
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Cis-Tosylate Dibenzoyl-L-tartaric acid Anhydrous (Resolution Reagent) 2,6-Dipicolic Acid 1,2,3,9-Tetrahydro-9-Methyl-4H-Carbazole-4-One Dibenzo[b,f][1,4]thiazepin-11(10H)-one N-BOC-piperidine-4-carboxylic acid 1-Benzhydrylazetane-3-carbonitrile AMINO-(3-CHLORO-PHENYL)-ACETIC ACID 2-(2-Chlorophenyl)glycine (±)-amino(2-fluorophenyl)acetic acid 8-oxa-1,3-diazaspiro[4.5]decane-2,4-dione MEHYL AMINE-D3.HCL METHANE SULFONIC ACID-D4 PHOSPORIC ACID-D3 85 W% IN D2O DEUTERIUM OXIDE FOR NMR TOLUENE-D3 BENZENE-D6 1-(3-Chlorophenyl)piperazine hydrochlorideRelated products of tetrahydrofuran
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