Ethylcyclopentane
- CAS No.
- 1640-89-7
- Chemical Name:
- Ethylcyclopentane
- Synonyms
- Cyclopentane, ethyl-;Ethylcyclopentane;ethyl-cyclopentan;1-Ethylcyclopentane;Ethylcyclopentane>ETHYLCYCLOPENTANE ISO 9001：2015 REACH
- CBNumber:
- CB0277442
- Molecular Formula:
- C7H14
- Molecular Weight:
- 98.19
- MDL Number:
- MFCD00001389
- MOL File:
- 1640-89-7.mol
- MSDS File:
- SDS
| Melting point | −138 °C(lit.) |
|---|---|
| Boiling point | 103 °C(lit.) |
| Density | 0.763 g/mL at 25 °C(lit.) |
| vapor density | >1 (vs air) |
| vapor pressure | 72.8 mm Hg ( 37.7 °C) |
| refractive index |
n |
| Flash point | 60 °F |
| solubility | Soluble in acetone, alcohol, benzene, ether, and petroleum (Weast, 1986) |
| form | clear liquid |
| color | Colorless to Almost colorless |
| explosive limit | 6.7% |
| Water Solubility | In mg/kg: 21.9 at 70.5 °C, 52.5 at 113 °C, 224 at 168.5 °C, 759 at 203 °C (Guseva and Parnov, 1964) |
| Henry's Law Constant | >14 (Schwarzenbach et al., 1993) |
| InChI | 1S/C7H14/c1-2-7-5-3-4-6-7/h7H,2-6H2,1H3 |
| InChIKey | IFTRQJLVEBNKJK-UHFFFAOYSA-N |
| SMILES | CCC1CCCC1 |
| CAS DataBase Reference | 1640-89-7 |
| EWG's Food Scores | 1 |
| FDA UNII | Q7W1V2C3DJ |
| EPA Substance Registry System | Cyclopentane, ethyl- (1640-89-7) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS02 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H225 | |||||||||
| Precautionary statements | P501-P240-P210-P233-P243-P241-P242-P280-P370+P378-P303+P361+P353-P403+P235 | |||||||||
| PPE | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | F | |||||||||
| Risk Statements | 11 | |||||||||
| Safety Statements | 16-29-33 | |||||||||
| RIDADR | UN 3295 3/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | GY4450000 | |||||||||
| Autoignition Temperature | 500 °F | |||||||||
| HS Code | 2902.19.0050 | |||||||||
| HazardClass | 3.1 | |||||||||
| PackingGroup | II | |||||||||
| Storage Class | 3 - Flammable liquids | |||||||||
| Hazard Classifications | Flam. Liq. 2 | |||||||||
| NFPA 704 |
|
Ethylcyclopentane price More Price(5)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 110752 | Ethylcyclopentane 98% | 1640-89-7 | 1g | $126 | 2026-04-30 | Buy |
| TCI Chemical | E0211 | Ethylcyclopentane >99.0%(GC) | 1640-89-7 | 1g | $68 | 2026-04-30 | Buy |
| TCI Chemical | E0211 | Ethylcyclopentane >99.0%(GC) | 1640-89-7 | 5g | $260 | 2026-04-30 | Buy |
| TRC | E937728 | Ethylcyclopentane | 1640-89-7 | 10mg | $45 | 2021-12-16 | Buy |
| AK Scientific | 7901AL | Ethylcyclopentane | 1640-89-7 | 1g | $159 | 2021-12-16 | Buy |
Ethylcyclopentane Chemical Properties, Uses, Production
Chemical Properties
Colorless liquid.
Chemical Properties
Ethylcyclopentane is a colorless flammable liquid.
Physical properties
2.10(x 10-3 atmm3/mol) at 25 °C (approximate - calculated from water solubility and vapor pressure)
Definition
ChEBI: Ethylcyclopentane is a cycloalkane.
Hazard
Flammable, moderate fire risk; flammable limits in air 1.1–6.7%.
Environmental Fate
Chemical/Physical. Complete combustion in air yields carbon dioxide and water vapor. Ethylcyclopentane will not hydrolyze because it has no hydrolyzable functional group.
Ethylcyclopentane Preparation Products And Raw materials
Ethylcyclopentane Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| 3B Pharmachem (Wuhan) International Co.,Ltd. | 18930552037 | 3bsc@sina.com | China | 15813 | 69 |
| 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 |
| Shandong Xiya Chemical Co., Ltd | 13355009207 13355009207 | 3007715519@qq.com | China | 18722 | 57 |
| Syntechem Co.,Ltd | info@syntechem.com | China | 12973 | 57 | |
| TOKYO CHEMICAL INDUSTRY CO., LTD. | 03-36680489 | Sales-JP@TCIchemicals.com | Japan | 28364 | 80 |
| TCI Europe | 320-37350700 | sales@tcieurope.eu | Europe | 23654 | 75 |
| TCI AMERICA | 800-4238616 | sales@tciamerica.com | Americas | 23636 | 75 |
| 9ding chemical ( Shanghai) Limited | 4009209199 | sales@9dingchem.com | China | 22497 | 55 |
View Latest Price from Ethylcyclopentane manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-05-28 | ETHYLCYCLOPENTANE
1640-89-7
|
$9.10 | 1KG | 99% | 10 ton | Hebei Chuanghai Biotechnology Co,.LTD | |
 |
2021-08-12 | ETHYLCYCLOPENTANE
1640-89-7
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd | ||
 |
2021-07-02 | Ethylcyclopentane
1640-89-7
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd |
-
- ETHYLCYCLOPENTANE
1640-89-7
- $9.10
- 99%
- Hebei Chuanghai Biotechnology Co,.LTD
-
- ETHYLCYCLOPENTANE
1640-89-7
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
-
- Ethylcyclopentane
1640-89-7
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
