Synonym: Butyrone, Dipropyl ketone
CAS Number 123-19-3
Linear Formula (CH3CH2CH2)2CO
Molecular Weight 114.19
Beilstein Registry Number 1699049
Council of Europe no. 2034
EC Number 204-608-9
FEMA Number 2546
Flavis number 7.058
MDL number MFCD00009403
PubChem Substance ID 24901133
Popular Documents: Specification Sheet (PDF) | FTNMR (PDF)
| Related Categories | Alphabetical Listings, Flavors and Fragrances, G-H More... |
| grade | FG |
| NI | |
| reg. compliance | FDA 21 CFR (172.515) |
| vapor density | 3.93 (vs air) |
| vapor pressure | 5.2 mmHg ( 20 °C) |
| assay | ≥97% |
| refractive index |
n |
Taste at 5 ppm
Natural occurrence: Baked potato, cabbage, coffee, papaya, roasted peanut.
1 kg in poly bottle
1 sample in glass bottle
4, 8 kg in steel drum
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