CIS-2-PENTEN-1-OL
- CAS No.
- 1576-95-0
- Chemical Name:
- CIS-2-PENTEN-1-OL
- Synonyms
- (Z)-2-penten-1-ol;cis-2-Pentenol;(Z)-2-pentenol;(Z)-PENT-2-EN-1-OL;cis-pent-2-ene-1-ol;2Z-5OH;Pent-2(Z)-enol;2-(Z)-pentenol;(Z)-pent-2-enol;(z)-2-penten-1-o
- CBNumber:
- CB7246809
- Molecular Formula:
- C5H10O
- Molecular Weight:
- 86.13
- MDL Number:
- MFCD00063208
- MOL File:
- 1576-95-0.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Melting point | 48.52°C |
|---|---|
| Boiling point | 138 °C(lit.) |
| Density | 0.853 g/mL at 25 °C(lit.) |
| vapor density | >1 (vs air) |
| refractive index |
n |
| FEMA | 4305 | CIS-2-PENTENOL |
| Flash point | 119 °F |
| pka | 14.70±0.10(Predicted) |
| form | powder to lump to clear liquid |
| color | White or Colorless to Light yellow |
| Odor | at 10.00 % in dipropylene glycol. green phenolic nasturtium ethereal medicinal aldehydic cherry narcissus metallic fruity |
| Odor Type | green |
| biological source | synthetic |
| Water Solubility | Miscible with alcohol. Immiscible with water. |
| BRN | 1719473 |
| Stability | Stable. Incompatible with acid chlorides, acid anhydrides, strong oxidizing agents. Flammable. |
| Major Application | flavors and fragrances |
| Cosmetics Ingredients Functions | PERFUMING |
| InChI | 1S/C5H10O/c1-2-3-4-5-6/h3-4,6H,2,5H2,1H3/b4-3- |
| InChIKey | BTSIZIIPFNVMHF-ARJAWSKDSA-N |
| SMILES | [H]\C(CC)=C(/[H])CO |
| LogP | 1.22 |
| CAS DataBase Reference | 1576-95-0(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | QNC2NB53MJ |
| EPA Substance Registry System | (Z)-2-Penten-1-ol (1576-95-0) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS02 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H226 | |||||||||
| Precautionary statements | P210 | |||||||||
| PPE | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 10 | |||||||||
| Safety Statements | 16 | |||||||||
| RIDADR | UN 1987 3/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 2905299090 | |||||||||
| Storage Class | 3 - Flammable liquids | |||||||||
| Hazard Classifications | Flam. Liq. 3 | |||||||||
| Limited Quantities | 5.0 L (1.3 gallons) (liquid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) | |||||||||
| NFPA 704 |
|
CIS-2-PENTEN-1-OL price More Price(25)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 304182 | cis-2-Penten-1-ol 95% | 1576-95-0 | 5g | $56 | 2026-04-30 | Buy |
| TCI Chemical | P1199 | cis-2-Penten-1-ol >95.0%(GC) | 1576-95-0 | 5mL | $118 | 2026-04-30 | Buy |
| TCI Chemical | P1199 | cis-2-Penten-1-ol >95.0%(GC) | 1576-95-0 | 25mL | $382 | 2026-04-30 | Buy |
| TRC | TRC-P274505-5G | (2Z)-2-Penten-1-ol | 1576-95-0 | 5g | $101 | 2026-06-03 | Buy |
| TRC | TRC-P274505-25G | (2Z)-2-Penten-1-ol | 1576-95-0 | 25g | $371 | 2026-06-03 | Buy |
CIS-2-PENTEN-1-OL Chemical Properties, Uses, Production
Chemical Properties
clear colorless to pink-beige liquid
Chemical Properties
Colorless liquid; green diffusive aroma.
Occurrence
Reported found in asparagus, bilberry, blueberry, crayfish, kiwi fruit, petitgrain grapefruit oil, angelica seed oil (0.30%).
Uses
cis-2-Penten-1-ol is used in the preparation of 1-bromo-pent-2-ene by reacting with phosphorus tribromide and pyridine. Further, it is a banana flavored compound.
Definition
ChEBI: (Z)-2-penten-1-ol is a 2-penten-1-ol in which the double bond has (Z)-configuration. It is a volatile compound found in green tea, virgin olive oil, and broccoli. It is also used as a fragrance ingredient cosmetics, shampoos and soaps as well as in non-cosmetic products such as household cleaners and detergents. It has a role as a human metabolite, a fragrance, a plant metabolite, an insect attractant, a flavouring agent and a mammalian metabolite. It is a 2-penten-1-ol and a volatile organic compound.
Aroma threshold values
Medium strength odor, green type; recommend smelling in a 10.00% solution or less.
General Description
cis-2-Penten-1-ol is also known as banana flavoured compound. It was found to reduce the efficiency of sex pheromone lures in trapping male moths in a proof long-range field trapping experiment. Kinetics of gas-phase reactions of NO3 radical with cis-2-penten-1-ol was investigated using relative rates technique.
CIS-2-PENTEN-1-OL Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
| Shandong Xiya Chemical Co., Ltd | 13355009207 13355009207 | 3007715519@qq.com | China | 18722 | 57 |
| Sinopharm Chemical Reagent Co,Ltd. | 86-21-63210123 | sj_scrc@sinopharm.com | China | 9791 | 79 |
| Maya High Purity Chemicals | +86 (573) 82222445 (0)18006601000 452520369 | sales@maya-r.com | China | 11693 | 57 |
| Shanghai T&W Pharmaceutical Co., Ltd. | +86 21 61551611 | China | 9874 | 58 | |
| TOKYO CHEMICAL INDUSTRY CO., LTD. | 03-36680489 | Sales-JP@TCIchemicals.com | Japan | 28364 | 80 |
View Latest Price from CIS-2-PENTEN-1-OL manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-05-23 | cis-2-Penten-1-ol
1576-95-0
|
$60.00 | 1kg | 99% | 20 tons | Hebei Zhuanglai Chemical Trading Co Ltd | |
 |
2023-02-13 | cis-2-Penten-1-ol
1576-95-0
|
$80.00 | 1kg | 99% | 100MT | Hebei baicao biology science and technology co., ltd | |
 |
2023-02-13 | cis-2-Penten-1-ol
1576-95-0
|
$10.00 | 1kg | 99% | 50MT | Hebei baicao biology science and technology co., ltd |
-
- cis-2-Penten-1-ol
1576-95-0
- $60.00
- 99%
- Hebei Zhuanglai Chemical Trading Co Ltd
-
- cis-2-Penten-1-ol
1576-95-0
- $80.00
- 99%
- Hebei baicao biology science and technology co., ltd
-
- cis-2-Penten-1-ol
1576-95-0
- $10.00
- 99%
- Hebei baicao biology science and technology co., ltd
