ChemicalBook >> CAS DataBase List >>ALPHA-PHENYLCYCLOPENTANEACETIC ACID
ALPHA-PHENYLCYCLOPENTANEACETIC ACID
- CAS No.
- 3900-93-4
- Chemical Name:
- ALPHA-PHENYLCYCLOPENTANEACETIC ACID
- Synonyms
- 2-CYCLOPENTYL-2-PHENYLACETIC ACID;(2RS)-2-Cyclopentyl-2-phenylacetic Acid;CYCLOPENTYLPHENYLACETIC ACID;SKL637;NSC 68311;Glycopyrronium impurity K;Glycopyrrolate Impurity 14;Glycopyrrolate EP Impurity K;A-CYCLOPENTYLPHENYLACETIC ACID;Acetic acid, cyclopentyphenyl-
- CBNumber:
- CB8437686
- Molecular Formula:
- C13H16O2
- Molecular Weight:
- 204.27
- MDL Number:
- MFCD00001379
- MOL File:
- 3900-93-4.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-04-24 14:58:35
| Product description | Number | Pack Size | Price |
| Cyclopentylphenylacetic acid 97% | 189944 | 5g | $79.3 |
| alpha-Cyclopentylphenylacetic Acid >98.0%(T) | C0808 | 10g | $78 |
| 2-Cyclopentyl-2-phenylaceticAcid | C992290 | 500mg | $60 |
| a-Cyclopentylphenylacetic Acid | FC75650 | 5G | $116.4 |
| a-Cyclopentylphenylacetic Acid | FC75650 | 2g | $58.8 |
| Melting point | 98-100 °C(lit.) |
|---|---|
| Boiling point | 302.76°C (rough estimate) |
| Density | 1.0404 (rough estimate) |
| refractive index | 1.5180 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | methanol: soluble50mg/mL, clear, colorless |
| pka | 4.36±0.10(Predicted) |
| form | powder to crystal |
| color | White to Light yellow to Light orange |
| Water Solubility | Insoluble in water. |
| BRN | 1956835 |
| InChI | 1S/C13H16O2/c14-13(15)12(11-8-4-5-9-11)10-6-2-1-3-7-10/h1-3,6-7,11-12H,4-5,8-9H2,(H,14,15) |
| InChIKey | BCJIDGDYYYBNNB-UHFFFAOYSA-N |
| SMILES | OC(=O)C(C1CCCC1)c2ccccc2 |
| CAS DataBase Reference | 3900-93-4(CAS DataBase Reference) |
| FDA UNII | 56T1UCM052 |
| EPA Substance Registry System | Benzeneacetic acid, .alpha.-cyclopentyl- (3900-93-4) |
| UNSPSC Code | 41116107 |
| NACRES | NA.24 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| PPE | Eyeshields, Gloves, type N95 (US) | |||||||||
| Safety Statements | 24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 29163900 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| NFPA 704 |
|
ALPHA-PHENYLCYCLOPENTANEACETIC ACID price More Price(19)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 189944 | Cyclopentylphenylacetic acid 97% | 3900-93-4 | 5g | $79.3 | 2026-04-30 | Buy |
| TCI Chemical | C0808 | alpha-Cyclopentylphenylacetic Acid >98.0%(T) | 3900-93-4 | 10g | $78 | 2026-04-30 | Buy |
| TRC | C992290 | 2-Cyclopentyl-2-phenylaceticAcid | 3900-93-4 | 500mg | $60 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC75650 | a-Cyclopentylphenylacetic Acid | 3900-93-4 | 5G | $116.4 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC75650 | a-Cyclopentylphenylacetic Acid | 3900-93-4 | 2g | $58.8 | 2021-12-16 | Buy |
ALPHA-PHENYLCYCLOPENTANEACETIC ACID Preparation Products And Raw materials
Raw materials
Preparation Products
ALPHA-PHENYLCYCLOPENTANEACETIC ACID Suppliers
Global( 129)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Standardpharm Co. Ltd. | 86-714-3992388 | overseasales1@yongstandards.com | United States | 14332 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49977 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30226 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52705 | 58 |
| sgtlifesciences pvt ltd | +8617013299288 | dj@sgtlifesciences.com | China | 12373 | 58 |
| GLR Innovations | +91 9891111994 | info@glrgroup.in | India | 4535 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178; | peter68@ptchemgroup.com | China | 35425 | 58 |
| ZHEJIANG JIUZHOU CHEM CO., LTD | +86-0576225566889 +86-13454675544 | admin@jiuzhou-chem.com；jamie@jiuzhou-chem.com；alice@jiuzhou-chem.com | China | 12272 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +86-571-86217390; +8618058761490 | info@gihichemicals.com | China | 49967 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 | market18@leapchem.com | China | 43333 | 58 |
3900-93-4(ALPHA-PHENYLCYCLOPENTANEACETIC ACID)Related Search:
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Glycopyrrolate Impurity (1,1-Dimethyl-3-Hydroxy-pyrrolidinium Bromide)
1of4
Acetic acid, cyclopentylphenyl-
Acetic acid, cyclopentyphenyl-
alpha-cyclopentyl-benzeneaceticaci
Cyclopentaneacetic acid, alpha-phenyl-
A-PHENYLCYCLOPENTANEACETIC ACID
CYCLOPENTYLPHENYLACETIC ACID
CYCLOPENTYL-2-PHENYLETHANOIC ACID
2-CYCLOPENTYL-2-PHENYLACETIC ACID
A-CYCLOPENTYLPHENYLACETIC ACID
ALPHA-PHENYLCYCLOPENTANEACETIC ACID
ALPHA-PHENYLCYCLOPENTYLACETIC ACID
ALPHA-CYCLOPENTYLPHENYLACETIC ACID
CYCLOPENTYLPHENYLACETIC ACIDCRYSTALLINE
à-cyclopentylphenylacetic acid
à-phenylcyclopentylacetic acid
ɑ-Phenylcyclopentylacetic acid, 98%
NSC 68311
Cyclopentylphenylacetic acid 97%
2-Phenyl-2-cyclopentylacetic acid-
α-Cyclopentylbenzeneacetic acid
α-Phenylcyclopentaneacetic acid
^a-Phenylcyclopentylacetic acid, 98%
alpha-Phenylcyclopentaneacetic acid,98%
Glycopyrronium impurity K
Glycopyrronium Bromide EP Impurity K
Glycopyrrolate Impurity 14
(2S)-2-cyclohexyl-2-cyclopentylacetate
Glycopyrronium Bromide Impuritiy 2
(2RS)-2-Cyclopentyl-2-phenylacetic
α-Cyclopentylphenylacetic Acid >
Glycopyrrolate EP Impurity K
Benzeneacetic acid, α-cyclopentyl-
2-Cyclopentyl-2-phenylaceticaci
SKL637
α-Cyclopentylphenylacetic Acid
(2RS)-2-Cyclopentyl-2-phenylacetic Acid
α-Cyclopentylphenylacetic Acid, ≥ 98.0%
Glycopyrrolate Bromide Impurity 7
Glycopyrronium Bromide Impurity K
3900-93-4
C5H9CHC6H5CO2H
Building Blocks
Carbonyl Compounds
Carboxylic Acids
C13 to C42+
Organic Building Blocks
Carboxylic Acids
C13 to C42+
Carbonyl Compounds
