Ethylcyclopentenolone
ALDRICH/W315230 - natural, 97%, FG
Synonym: 3-
CAS Number: 21835-01-8
Empirical Formula (Hill Notation): C7H10O2
Molecular Weight: 126.15
EC Number: 244-606-5
MDL Number: MFCD00012391
Linear Formula: C7H10O2
Product Type: Chemical
agency | follows IFRA guidelines |
meets purity specifications of JECFA | |
application(s) | flavors and fragrances |
assay | 97% |
density | 1.066 at 25 °C |
documentation | see Safety & Documentation for available documents |
fragrance allergen | no known allergens |
grade | FG |
Fragrance grade | |
Halal | |
Kosher | |
natural | |
InChI | 1S/C7H10O2/c1-2-5-3-4-6(8 |
InChI key | JHWFWLUAUPZUCP-UHFFFAOYSA |
organoleptic | caramel; maple; sweet |
Quality Level | 400 ![]() |
refractive index | n |
reg. compliance | EU Regulation 1223/2009 |
EU Regulation 1334/2008 & 178/2002 | |
SMILES string | O=C1CCC(CC)=C1O |
storage temp. | 2-8°C |
Caution: | Air Sensitive (Nitrogen flush and store all ppk and bulk under nitrogen) |
Packaging: | 1 kg in poly bottle |
Packaging: | 100, 500 g in poly bottle |
Symbol | ![]() |
Signal word | Warning |
Hazard statements | H317 |
Precautionary statements | P280 - P333 + P313 |
Hazard Codes | Xi |
Risk Statements | 43 |
Safety Statements | 36/37 |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | 230.0 °F |
Flash Point(C) | 110 °C |
Purity | 97% |
Density | 1.066 at 25 °C |
Refractive Index | n |
Storage Temp. | 2-8°C |
FEMA Number | 3152 |
UNSPSC | 12164502 |