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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:
204.26
MDL Number:
MFCD00001379
MOL File:
3900-93-4.mol
MSDS File:
SDS
Last updated:2023-04-23 13:52:06

ALPHA-PHENYLCYCLOPENTANEACETIC ACID Properties

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
CAS DataBase Reference 3900-93-4(CAS DataBase Reference)
FDA UNII 56T1UCM052
EPA Substance Registry System Benzeneacetic acid, .alpha.-cyclopentyl- (3900-93-4)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Safety Statements  24/25
WGK Germany  3
TSCA  Yes
HazardClass  IRRITANT
HS Code  29163900
NFPA 704
0
0 0

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 $43.38 2024-03-01 Buy
TCI Chemical C0808 alpha-Cyclopentylphenylacetic Acid >98.0%(T) 3900-93-4 10g $78 2024-03-01 Buy
Alfa Aesar L07955 alpha-Phenylcyclopentylacetic acid, 98% 3900-93-4 5g $39.1 2022-04-27 Buy
Alfa Aesar L07955 alpha-Phenylcyclopentylacetic acid, 98% 3900-93-4 25g $122 2022-04-27 Buy
TRC C992290 2-Cyclopentyl-2-phenylaceticAcid 3900-93-4 500mg $60 2021-12-16 Buy
Product number Packaging Price Buy
189944 5g $43.38 Buy
C0808 10g $78 Buy
L07955 5g $39.1 Buy
L07955 25g $122 Buy
C992290 500mg $60 Buy

ALPHA-PHENYLCYCLOPENTANEACETIC ACID Chemical Properties,Uses,Production

Chemical Properties

white to light beige crystalline powder

Uses

Cyclopentylphenylacetic acid was used in the synthesis of:

  • 1-cyclopentyl-l-phenyl-2-(p-alkoxyphenyl)ethylenes
  • soft ester analogs of anticholinergics

ALPHA-PHENYLCYCLOPENTANEACETIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

ALPHA-PHENYLCYCLOPENTANEACETIC ACID Suppliers

Global( 112)Suppliers
Supplier Tel Email Country ProdList Advantage
Standardpharm Co. Ltd.
86-714-3992388 overseasales1@yongstandards.com United States 14336 58
CONIER CHEM AND PHARMA LIMITED
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Career Henan Chemica Co
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Dayang Chem (Hangzhou) Co.,Ltd.
571-88938639 +8617705817739 info@dycnchem.com CHINA 52867 58
sgtlifesciences pvt ltd
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GLR Innovations
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PT CHEM GROUP LIMITED
+86-85511178 +86-85511178 peter68@ptchemgroup.com China 35453 58
GIHI CHEMICALS CO.,LIMITED
+8618058761490 info@gihichemicals.com China 49999 58
LEAPCHEM CO., LTD.
+86-852-30606658 market18@leapchem.com China 43348 58
Aladdin Scientific
+1-833-552-7181 sales@aladdinsci.com United States 57511 58
Acetic acid, cyclopentylphenyl- Acetic acid, cyclopentyphenyl- alpha-cyclopentyl-benzeneaceticaci Cyclopentaneacetic acid, alpha-phenyl- A-PHENYLCYCLOPENTANEACETIC ACID CYCLOPENTYL-2-PHENYLETHANOIC 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 > Benzeneacetic acid, α-cyclopentyl- Glycopyrrolate EP Impurity K 2-Cyclopentyl-2-phenylaceticaci SKL637 α-Cyclopentylphenylacetic Acid CYCLOPENTYLPHENYLACETIC ACID 2-CYCLOPENTYL-2-PHENYLACETIC ACID (2RS)-2-Cyclopentyl-2-phenylacetic Acid Glycopyrrolate Bromide Impurity 7 α-Cyclopentylphenylacetic Acid, ≥ 98.0% 3900-93-4 C5H9CHC6H5CO2H Building Blocks Carbonyl Compounds Carboxylic Acids C13 to C42+ Organic Building Blocks Carboxylic Acids C13 to C42+ Carbonyl Compounds