9-DECENAL
- CAS No.
- 39770-05-3
- Chemical Name:
- 9-DECENAL
- Synonyms
- Costenal;9-DECENAL;FEMA 3912;ec-9-enal;dec-9-enal;9-DECENAL USP/EP/BP
- CBNumber:
- CB7221297
- Molecular Formula:
- C10H18O
- Molecular Weight:
- 154.25
- MDL Number:
- MFCD00169824
- MOL File:
- 39770-05-3.mol
- MSDS File:
- SDS
| Melting point | -16°C (estimate) |
|---|---|
| Boiling point | 227.64°C (estimate) |
| Density | 0.8664 (estimate) |
| refractive index | 1.4441 (estimate) |
| FEMA | 3912 | 9-DECENAL |
| FLAVIS Number | 05.139 | Dec-9-enal |
| Odor | at 10.00 % in dipropylene glycol. aldehydic dewy rose waxy floral |
| Odor Type | aldehydic |
| JECFA Number | 1286 |
| Cosmetics Ingredients Functions | PERFUMING |
| LogP | 3.58 |
| Substances Added to Food (formerly EAFUS) | 9-DECENAL |
| EWG's Food Scores | 1 |
| FDA UNII | 8E4C80798Y |
| EPA Substance Registry System | 9-Decenal (39770-05-3) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315 |
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362 |
| TSCA | TSCA listed |
9-DECENAL price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Biosynth | PBA77005 | 9-Decenal | 39770-05-3 | 50mg | $297.5 | 2026-06-04 | Buy |
| Biosynth | PBA77005 | 9-Decenal | 39770-05-3 | 0.5g | $1020.7 | 2026-06-04 | Buy |
| aablocks | AA0077AK | 9-Decen-1-al 95% | 39770-05-3 | 100mg | $69 | 2026-05-28 | Buy |
| aablocks | AA0077AK | 9-Decen-1-al 95% | 39770-05-3 | 250mg | $92 | 2026-05-28 | Buy |
| aablocks | AA0077AK | 9-Decen-1-al 95% | 39770-05-3 | 1g | $169 | 2026-05-28 | Buy |
9-DECENAL Chemical Properties, Uses, Production
Occurrence
Reported found in coriander leaf.
Uses
Costenal is an intermediate in the synthesis of 2-Hydroxydecanedioic Acid (H939450), a biomarker to detectperoxisomal disorders (neonatal adrenoleukodystrophy or Zellweger syndrome) in the urines of children. 2-Hydroxydecanedioic Acid is an oxidation product of sebaic acid (S211410), a urinary metabolite that has been identified as an anti-fatigue biomarker.
Synthesis Reference(s)
Synthetic Communications, 9, p. 63, 1979 DOI: 10.1080/00397917908064130
9-DECENAL Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| jiliang chemicals | 21-62165282 | bidingchem@163.com | China | 1395 | 60 |
| Nanjing Duolong Bio-tech Co.,Ltd. | 18905173768 | 52513593@qq.com | China | 2337 | 50 |
| Shenzhen Regent Biochemical Technology Co., Ltd. | 0755-85201366 18938635012 | sales@regentsciences.com | China | 9385 | 58 |
| Henan Alpha Chemical Co., Ltd. | 0371-55055611 18137792234 | 3957071458@qq.com | China | 9973 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +86-189 4982 3763 | sales@tnjchem.com | China | 34526 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-81139210 +86-17392587031 | 1059@dideu.com | China | 9983 | 58 |
| HUNAN CHEMFISH SCIENTIFIC CO.,LTD | 85521272 18932438858 | sales@chemfish.com | China | 7780 | 58 |
| Chemwill Asia Co.,Ltd. | 86-21-51086038 | chemwill_asia@126.com | CHINA | 23861 | 58 |
| Amel Pharmatech Corporation | 027-888-4366503 13986279625 | sales@amelpharmatech.com | China | 4826 | 58 |
| Wuhan xinyangruihe Chemical Technology Co., Ltd. | 153-07155313 15307155313 | 2274366233@qq.com | China | 7360 | 58 |
View Latest Price from 9-DECENAL manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2026-06-30 | 9-DECENAL
39770-05-3
|
1kg | 99% | 10000KGS | Shaanxi Dideu New Materials Co. Ltd | ||
![]() |
2024-09-17 | 9-Decenal
39770-05-3
|
$4800.00 | 1g | 96 | 100 Kg | R&D Scientific Inc. | |
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2024-07-22 | 9-DECENAL
39770-05-3
|
1kg | 99% | 10ton | JINING XINHE CHEMICAL CO., LTD |








