ChemicalBook >> CAS DataBase List >>6-(3-Pentenyl)-tetrahydro-2H-pyran-2-one
6-(3-Pentenyl)-tetrahydro-2H-pyran-2-one
- CAS No.
- 32764-98-0
- Chemical Name:
- 6-(3-Pentenyl)-tetrahydro-2H-pyran-2-one
- Synonyms
- 2H-Pyran-2-one, tetrahydro-6-(3-pentenyl)-;JASMOLACTON;Jasminolactone;petal pyranone;8-DECEN-5-OLIDE;Jasmolactone >=95%;6-(Pent-3-en-1-yl)oxan-2-one;6-[(E)-pent-3-enyl]oxan-2-one;Tetrahydro-6-(3-pentenyl)-2H-pyran-2-on;tetrahydro-6-(3-pentenyl)-2H-pyran-2-one
- CBNumber:
- CB4875248
- Molecular Formula:
- C10H16O2
- Molecular Weight:
- 168.23
- MDL Number:
- MOL File:
- 32764-98-0.mol
- TDS File:
- TDS
Last updated:2026-05-28 01:29:24
| Boiling point | 149-151 °C(Press: 18 Torr) |
|---|---|
| Density | 0.962±0.06 g/cm3(Predicted) |
| vapor pressure | 0.22Pa at 25℃ |
| FEMA | 4441 | 8-DECEN-5-OLIDE |
| FLAVIS Number | 10.040 | Dec-8-eno-1,5-lactone |
| Odor | at 100.00 %. oily fruity coconut floral petal absolute jasmin tuberose peach apricot |
| Odor Type | oily |
| biological source | synthetic |
| Water Solubility | 5.69g/L at 20℃ |
| JECFA Number | 1994 |
| Major Application | flavors and fragrances |
| Cosmetics Ingredients Functions | PERFUMING |
| InChI | InChI=1S/C10H16O2/c1-2-3-4-6-9-7-5-8-10(11)12-9/h2-3,9H,4-8H2,1H3 |
| InChIKey | NBCMACYORPIYNY-UHFFFAOYSA-N |
| SMILES | C1(=O)OC(CCC=CC)CCC1 |
| LogP | 2.3 at 35℃ |
| Substances Added to Food (formerly EAFUS) | 8-DECEN-5-OLIDE |
| FDA UNII | 5P495PT4PN |
| EPA Substance Registry System | 2H-Pyran-2-one, tetrahydro-6-(3-pentenyl)- (32764-98-0) |
| UNSPSC Code | 12164502 |
| NACRES | NA.21 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H319 |
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313P |
| WGK Germany | WGK 2 |
| TSCA | TSCA listed |
| Storage Class | 10 - Combustible liquids |
| REACH Registrations | Active |
6-(3-Pentenyl)-tetrahydro-2H-pyran-2-one price More Price(21)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | W444165 | Jasmolactone ≥95% | 32764-98-0 | 1 each | $63.5 | 2026-04-30 | Buy |
| Sigma-Aldrich | W444165 | Jasmolactone ≥95% | 32764-98-0 | 100g | $382 | 2026-04-30 | Buy |
| Sigma-Aldrich | W444165 | Jasmolactone ≥95% | 32764-98-0 | 1 unit | $58.61 | 2025-07-31 | Buy |
| Sigma-Aldrich | W444165 | Jasmolactone ≥95% | 32764-98-0 | sample | $59.8 | 2024-03-01 | Buy |
| Biosynth | HBA76498 | Jasmolactone | 32764-98-0 | 25g | $1097 | 2026-06-04 | Buy |
6-(3-Pentenyl)-tetrahydro-2H-pyran-2-one Chemical Properties, Uses, Production
Uses
flavors and fragrances
Definition
ChEBI: Jasmolactone is a member of the class of 2-pyranones that is tetrahydro-2H-pyran-2-one substituted by a pent-2-en-5-yl group at position 6. It is used as a flavouring agent and as an ingredient in perfumes. It has a role as a flavouring agent, a fragrance and a plant metabolite. It is a member of 2-pyranones and an olefinic compound.
Flammability and Explosibility
Non flammable
6-(3-Pentenyl)-tetrahydro-2H-pyran-2-one Preparation Products And Raw materials
Raw materials
Preparation Products
6-(3-Pentenyl)-tetrahydro-2H-pyran-2-one Suppliers
Global Suppliers ( 56)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| jiliang chemicals | 21-62165282 | bidingchem@163.com | China | 1395 | 60 |
| Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51389 | 80 |
| Shanghai YuanYe Biotechnology Co., Ltd. | 18916372613 | yanzihan@shyuanye.com | China | 87240 | 60 |
| Shanghai Bank Pharma Limited | 2221346380 17701603001 | bankpharma@163.com | China | 376 | 58 |
| Wuhan Netcom Electronic Commerce Limited | 18064670521 | 2355935187@ycphar.com | China | 4870 | 58 |
| Chengdu Saint - Kay Biotechnology Co., Ltd. | 028-85157043 15882256948 | 676046971@qq.com | China | 4184 | 58 |
| Shanghai wencai New Material Technology Co., Ltd. | 15721586846 | wencaimat@163.com | China | 2792 | 58 |
| Shanghai Dingfen Chemical Technology Co., Ltd. | 021-37590756 | 373600283@qq.com | China | 4993 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1059@dideu.com | China | 29086 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +86-13203830695 | laboratory@coreychem.com | China | 30202 | 58 |
View Latest Price from 6-(3-Pentenyl)-tetrahydro-2H-pyran-2-one manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-06-30 | 6-(3-Pentenyl)-tetrahydro-2H-pyran-2-one
32764-98-0
|
1KG | 98 | 10000KGS | Shaanxi Dideu New Materials Co. Ltd | ||
 |
2025-05-23 | 6-(3-Pentenyl)-tetrahydro-2H-pyran-2-one
32764-98-0
|
$50.00 | 1kg | 99 | 5000 | Hebei Zhuanglai Chemical Trading Co Ltd | |
 |
2025-02-13 | 6-(3-Pentenyl)-tetrahydro-2H-pyran-2-one
32764-98-0
|
$5.00-8.00 | 1kg | 99.99% | 10 tons | Shandong Deshang Chemical Co., Ltd. |
-
- 6-(3-Pentenyl)-tetrahydro-2H-pyran-2-one
32764-98-0
- 98
- Shaanxi Dideu New Materials Co. Ltd
-
- 6-(3-Pentenyl)-tetrahydro-2H-pyran-2-one
32764-98-0
- $50.00
- 99
- Hebei Zhuanglai Chemical Trading Co Ltd
-
- 6-(3-Pentenyl)-tetrahydro-2H-pyran-2-one
32764-98-0
- $5.00-8.00
- 99.99%
- Shandong Deshang Chemical Co., Ltd.
32764-98-0 (6-(3-Pentenyl)-tetrahydro-2H-pyran-2-one) Related Search:
JASMOLACTON
Tetrahydro-6-(3-pentenyl)-2H-pyran-2-on
6-(Pent-3-en-1-yl)oxan-2-one
8-DECEN-5-OLIDE
tetrahydro-6-(3-pentenyl)-2H-pyran-2-one
2H-Pyran-2-one, tetrahydro-6-(3-penten-1-yl)-
Jasmolactone >=95%
petal pyranone
6-(pent-3-en-1-yl)tetrahydro-2H-pyran-2-one
2H-Pyran-2-one, tetrahydro-6-(3-pentenyl)-
Jasminolactone
6-[(E)-pent-3-enyl]oxan-2-one
32764-98-0
