trans-2,cis-6-Nonadienal
trans-2,cis-6-Nonadienal (CAS 557-48-2), a C9 unsaturated aldehyde, possesses a unique odour profile often associated with violet leaves. With a molecular weight of 138.21 g/mol and an assay of 95%, this compound serves as a valuable building block in organic synthesis. It is frequently employed in the fragrance industry and as an intermediate in the production of more complex organic molecules.
- IUPAC
- Violet leaf aldehyde
- Synonyms
- Violet leaf aldehyde2,6-Nonadienal, trans-2,cis-6-
Fragrance Ingredient
This aldehyde is recognised for its characteristic violet leaf scent, making it a desirable component in fine fragrances and perfumery compositions.
Organic Synthesis Intermediate
As a versatile building block, trans-2,cis-6-Nonadienal is utilised in chemical synthesis pathways for creating complex organic molecules and novel compounds.
Research Chemical
Its defined structure and reactive aldehyde group make it suitable for laboratory research and development in various chemical disciplines.
| Molecular weight | 138.21 |
|---|---|
| Linear formula | C2H5CH=CHCH2CH2CH=CHCHO |
| Assay | 95% |
| Boiling point | 94-95 °C/18 mmHg(lit.) |
| Density | 0.86 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.474(lit.) |
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 83 °C / 181.4 °F |
| Transport (UN / ADR) | NA 1993 / PGIII |
| Water hazard class (WGK, DE) | 2 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is trans-2,cis-6-Nonadienal used for?
+
trans-2,cis-6-Nonadienal is primarily used as a fragrance ingredient, notable for its violet leaf aroma, and as an intermediate in organic synthesis for creating complex molecules.
What are the CAS number and molecular formula for trans-2,cis-6-Nonadienal?
+
The CAS number for trans-2,cis-6-Nonadienal is 557-48-2. Its linear formula is C2H5CH=CHCH2CH2CH=CHCHO.
What grade and purity does Tech Serve Solutions supply for trans-2,cis-6-Nonadienal?
+
Tech Serve Solutions supplies trans-2,cis-6-Nonadienal with a minimum assay of 95%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should trans-2,cis-6-Nonadienal be handled safely?
+
Handle trans-2,cis-6-Nonadienal with appropriate personal protective equipment, including eyeshields and gloves. Ensure adequate ventilation and use a suitable respirator cartridge when handling.
Is trans-2,cis-6-Nonadienal shipped internationally?
+
Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including trans-2,cis-6-Nonadienal.
How can I request a quote or sample for trans-2,cis-6-Nonadienal?
+
To request a quote or sample for trans-2,cis-6-Nonadienal, please contact our sales team through the website or direct email.
▶ Related products
1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis
1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis