trans,trans-2,4-Nonadienal
ALDRICH/W321206 - ≥89%, FG
CAS Number: 5910-87-2
Empirical Formula (Hill Notation): C9H14O
Molecular Weight: 138.21
EC Number: 227-629-5
MDL Number: MFCD00007006
Linear Formula: CH3(CH2)3CH=CHCH=CHCHO
Product Type: Chemical
application(s) | flavors and fragrances |
assay | ≥89% |
biological source | synthetic |
bp | 97-98 °C/10 mmHg (lit.) |
density | 0.862 g/mL at 25 °C (lit.) |
documentation | see Safety & Documentation for available documents |
food allergen | no known allergens |
grade | FG |
Kosher | |
InChI | 1S/C9H14O/c1-2-3-4-5-6-7- |
InChI key | ZHHYXNZJDGDGPJ-BSWSSELBSA |
organoleptic | fatty; green; melon; floral |
Quality Level | 400 ![]() |
refractive index | n |
reg. compliance | EU Regulation 1334/2008 & 178/2002 |
SMILES string | [H]C(=O)C([H])=C([H])C( |
vapor density | >1 (vs air) |
Biochem/physiol Actions: | Odor at 1.0% |
Biochem/physiol Actions: | Taste at 2 ppm |
Other Notes: | Natural occurrence: Avocado, Brazil nut, caviar, cooked beef, chicken and pork, cooked lamb/mutton, fish, milk and roasted peanut. |
Packaging: | 1 kg in glass bottle |
Packaging: | 25, 100 g in glass bottle |
WGK Germany | WGK 3 |
Flash Point(F) | 186.8 °F - closed cup |
Flash Point(C) | 86 °C - closed cup |
Purity | ≥89% |
bp | 97-98 °C/10 mmHg (lit.) |
Density | 0.862 g/mL at 25 °C (lit.) |
Refractive Index | n |
FEMA Number | 3212 |
UNSPSC | 12164502 |