4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one
ALDRICH/W363405 - ≥97%, FG
Synonym: Caramel furanone; Sotolon; Sugar lactone
CAS Number: 28664-35-9
Empirical Formula (Hill Notation): C6H8O3
Molecular Weight: 128.13
EC Number: 249-136-4
MDL Number: MFCD00059957
Linear Formula: C6H8O3
Product Type: Chemical
agency | follows IFRA guidelines |
application(s) | flavors and fragrances |
assay | ≥97% |
biological source | synthetic |
bp | 184 °C (lit.) |
documentation | see Safety & Documentation for available documents |
food allergen | no known allergens |
fragrance allergen | no known allergens |
grade | FG |
Fragrance grade | |
Halal | |
Kosher | |
InChI | 1S/C6H8O3/c1-3-4(2)9-6(8) |
InChI key | UNYNVICDCJHOPO-UHFFFAOYSA |
organoleptic | caramel; maple; sweet |
Quality Level | 400 ![]() |
refractive index | n |
reg. compliance | EU Regulation 1223/2009 |
EU Regulation 1334/2008 & 178/2002 | |
FDA 21 CFR 117 | |
SMILES string | CC1OC(=O)C(O)=C1C |
Biochem/physiol Actions: | Odor at 1.0% |
Biochem/physiol Actions: | Taste at 5-25 ppm |
General description: | 4,5-Dimethyl-3-hydroxy-2, |
Other Notes: | Natural occurrence: Fenugreek seed, roasted Virginia tobacco and rice wine. |
Packaging: | 1 kg in glass bottle |
Packaging: | 25, 100 g in glass bottle |
RIDADR | UN 3335 |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | ≥97% |
bp | 184 °C (lit.) |
Refractive Index | n |
FEMA Number | 3634 |
UNSPSC | 12164502 |