ChemicalBook >> CAS DataBase List >>Cyclopentylacetic acid
Cyclopentylacetic acid
- CAS No.
- 1123-00-8
- Chemical Name:
- Cyclopentylacetic acid
- Synonyms
- 2-cyclopentylacetate;Cyclopentyacetic acid;Cyclopentylacetic acid;cycylopentylacetic acid;CYCLOPENTANEACETIC ACID;2-Cyclopentaneacetic acid;Cyclopentylacetic acid 97%;Cyclopentylacetic Acid >(Carboxymethyl)cyclopentane;Cyclopentylacetic acid, 98%+
- CBNumber:
- CB9286603
- Molecular Formula:
- C7H12O2
- Molecular Weight:
- 128.17
- MDL Number:
- MFCD00001387
- MOL File:
- 1123-00-8.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-09-12 18:56:20
| Melting point | 12-14°C |
|---|---|
| Boiling point | 133-134 °C/23 mmHg (lit.) |
| Density | 1.022 g/mL at 25 °C (lit.) |
| refractive index |
n |
| Flash point | 229 °F |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | soluble in Chloroform, Methanol |
| form | Liquid |
| pka | 4.85±0.10(Predicted) |
| color | Clear colorless |
| BRN | 2040821 |
| InChI | InChI=1S/C7H12O2/c8-7(9)5-6-3-1-2-4-6/h6H,1-5H2,(H,8,9) |
| InChIKey | YVHAIVPPUIZFBA-UHFFFAOYSA-N |
| SMILES | C1(CC(O)=O)CCCC1 |
| CAS DataBase Reference | 1123-00-8(CAS DataBase Reference) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | Eyeshields, Gloves, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-37/39 | |||||||||
| RIDADR | UN 3334 | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Irritant | |||||||||
| HS Code | 29162090 | |||||||||
| Storage Class | 10 - Combustible liquids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
|||||||||
| NFPA 704 |
|
Cyclopentylacetic acid price More Price(59)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | C0894 | Cyclopentylacetic Acid >98.0%(GC)(T) | 1123-00-8 | 5g | $24 | 2026-04-30 | Buy |
| TCI Chemical | C0894 | Cyclopentylacetic Acid >98.0%(GC)(T) | 1123-00-8 | 25g | $118 | 2026-04-30 | Buy |
| TRC | TRC-C989845-5G | Cyclopentylacetic Acid | 1123-00-8 | 5g | $129 | 2026-06-03 | Buy |
| TRC | TRC-C989845-1G | Cyclopentylacetic Acid | 1123-00-8 | 1g | $65 | 2026-06-03 | Buy |
| TRC | TRC-C989845-10G | Cyclopentylacetic Acid | 1123-00-8 | 10g | $205 | 2026-06-03 | Buy |
Cyclopentylacetic acid Chemical Properties, Uses, Production
Uses
Cyclopentylacetic acid is a reagent the synthesis of Cyclopentamine, which is a vasoconstrictor that acts as a releasing agent of the neurotransmitters norepinephrine, epinephrine and dopamine.
Chemical Properties
CLEAR COLOURLESS LIQUID
Uses
Cyclopentylacetic acid has been used in a study to examine the butylation efficiency of free carboxylic acids.
Definition
ChEBI: Cyclopentylacetic acid is a carboxylic acid.
Cyclopentylacetic acid Preparation Products And Raw materials
Raw materials
1of3
Preparation Products
Cyclopentylacetic acid Suppliers
Global Suppliers ( 208)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Nanjing shengyilai Chemical Co., Ltd | 19951936396 | 3158688292@qq.com | China | 4850 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| ITIC MEDCHEM(SUZHOU) CO.,LTD. | 0512-68323967 18015559028 | sales@iticmedchem.com | China | 528 | 61 |
| 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 |
| Ark Pharm, Inc. | 847-367-3680 | sales@arkpharminc.com | United States | 1669 | 56 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Beijing Ouhe Technology Co., Ltd | 13552068683 13522913783 | 2355560935@qq.com | China | 11777 | 60 |
| JinYan Chemicals(ShangHai) Co.,Ltd. | 13817811078 | sales@jingyan-chemical.com | China | 9963 | 60 |
View Latest Price from Cyclopentylacetic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-08-25 | 2-Cyclopentylacetic acid
1123-00-8
|
$2.20-8.80 | 1kg | 99% | 50kg | ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD | |
 |
2025-04-04 | CYCLOPENTYLACETIC ACID
1123-00-8
|
1kg | 98% | 1Ton | Henan Aochuang Chemical Co.,Ltd. | ||
 |
2024-03-28 | 2-Cyclopentylacetic acid
1123-00-8
|
25KG | 95% | PNP Biotech Co. Ltd |
-
- 2-Cyclopentylacetic acid
1123-00-8
- $2.20-8.80
- 99%
- ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
-
- CYCLOPENTYLACETIC ACID
1123-00-8
- 98%
- Henan Aochuang Chemical Co.,Ltd.
-
- 2-Cyclopentylacetic acid
1123-00-8
- $0.00
- 95%
- PNP Biotech Co. Ltd
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VERBENALIN
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CYCLOPENTANEACETIC ACID
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Cyclopentylacetic acid, 98%+
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Cyclopentylacetic Acid >
Cyclopentaneacetic acid (6CI, 7CI, 8CI, 9CI, ACI)
Cyclopentylacetic acid
1123-00-8
C5H9CH2CO2H
CARBOXYLIC ACID
Organic Building Blocks
Building Blocks
C7
Carboxylic Acids
Carbonyl Compounds
Pharmaceutical Intermediates
Miscellaneous
