Merck, 77249-10ML, Heptafluorobutyric acid
Size:10 mL, Edman Reagent No. 3, HFBA, Perfluorobutyric acid, ≥99.0% (GC)
Available Catalog Numbers
Catalog Number: 77249-10ML
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Category
Pack Size10 mL
Description
Other Notes
In protein sequencing with converted Beckman gas-liquid phase sequencer.
In protein sequencing with converted Beckman gas-liquid phase sequencer.
Specifications
General
| UNSPSC Code | 12352106 |
|---|---|
| NACRES | NA.26 |
| PubChem Substance ID | 57652682 |
| EC Number | 206-786-3 |
| Beilstein/REAXYS Number | 1426882 |
| MDL number | MFCD00004171 |
| form | liquid |
| InChI key | YPJUNDFVDDCYIH-UHFFFAOYSA-N |
| InChI | 1S/C4HF7O2/c5-2(6,1(12)13)3(7,8)4(9,10)11/h(H,12,13) |
| SMILES string | OC(=O)C(F)(F)C(F)(F)C(F)(F)F |
| vapor density | 7 (vs air) |
| vapor pressure | ~10 mmHg ( 25 °C) |
| assay | ≥99.0% (GC) |
| analyte chemical class(es) | amino acids |
| refractive index | n20/D 1.3 (lit.) |
| bp | 120 °C/755 mmHg (lit.) |
| density | 1.645 g/mL at 25 °C (lit.) |
| Quality Level | 100 |
