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Cyclopentanecarboxylic acid

Cyclopentanecarboxylic acid Structure
Cyclopentanecarboxylic acid structure
CAS No.
3400-45-1
Chemical Name:
Cyclopentanecarboxylic acid
Synonyms
CYCLOPENTYLCARBOXYLIC ACID;Cyclopentanecarboxyl;NSC 59714;Carboxycyclopentane;RARECHEM AL BO 0294;Cyclopentyl formic acid;Cyclopentancarboxylicacid;CYCLOPENTYLMETHANOIC ACID;CYCLOPENTACARBOXYLIC ACID;CYCLOPENTANECARBOXYLIC ACID
CBNumber:
CB7751019
Molecular Formula:
C6H10O2
Molecular Weight:
114.14
MDL Number:
MFCD00001371
MOL File:
3400-45-1.mol
MSDS File:
SDS
Last updated:2026-05-28 03:25:21
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Cyclopentanecarboxylic acid Properties

Melting point 3-5 °C(lit.)
Boiling point 216 °C(lit.)
Density 1.053 g/mL at 25 °C(lit.)
refractive index n20/D 1.453(lit.)
Flash point 201 °F
storage temp. Inert atmosphere,Room Temperature
solubility Chloroform, Ethyl Acetate
form Liquid
pka 4.99(at 25℃)
color Clear colorless to yellow
Water Solubility SOLUBLE
BRN 2039729
Cosmetics Ingredients Functions SURFACTANT - CLEANSING
InChI 1S/C6H10O2/c7-6(8)5-3-1-2-4-5/h5H,1-4H2,(H,7,8)
InChIKey JBDSSBMEKXHSJF-UHFFFAOYSA-N
SMILES OC(=O)C1CCCC1
LogP 1.210 (est)
CAS DataBase Reference 3400-45-1(CAS DataBase Reference)
FDA UNII Z6691VH94A
NIST Chemistry Reference cyclopentane carboxylic acid(3400-45-1)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
PPE Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-37/39-36
RIDADR  3265
WGK Germany  3
Hazard Note  Irritant
HazardClass  CBL
HS Code  29162000
Storage Class 10 - Combustible liquids
Excepted Quantities Non-Hazardous
NFPA 704
1
2 0

Cyclopentanecarboxylic acid price More Price(69)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich C112003 Cyclopentanecarboxylic acid 99% 3400-45-1 5g $45.6 2026-04-30 Buy
Sigma-Aldrich C112003 Cyclopentanecarboxylic acid 99% 3400-45-1 25g $190 2026-04-30 Buy
TCI Chemical C0512 Cyclopentanecarboxylic Acid >98.0%(GC)(T) 3400-45-1 5g $17 2026-04-30 Buy
TCI Chemical C0512 Cyclopentanecarboxylic Acid >98.0%(GC)(T) 3400-45-1 25g $41 2026-04-30 Buy
Usbiological 267743 Cyclopentanecarboxylic acid Asreported 3400-45-1 25g $435 2026-06-03 Buy
Product number Packaging Price Buy
C112003 5g $45.6 Buy
C112003 25g $190 Buy
C0512 5g $17 Buy
C0512 25g $41 Buy
267743 25g $435 Buy

Cyclopentanecarboxylic acid Chemical Properties, Uses, Production

Chemical Properties

clear colorless to yellow liquid

Uses

Cyclopentanecarboxylic Acid is an aliphatic cycloalkyl carboxylic acid used in the preparation of amino acids and other biologically active compounds. Cyclopentanecarboxylic Acid was shown to have plant growth regulating activity.

Synthesis Reference(s)

The Journal of Organic Chemistry, 37, p. 3381, 1972 DOI: 10.1021/jo00986a054
Synthetic Communications, 20, p. 1353, 1990 DOI: 10.1080/00397919008052848

Purification Methods

If it is discoloured shake it with saturated aqueous NaCl, extract it with Et2O, dry the extract (MgSO4), filter, evaporate and distil the residue preferably under a vacuum. The lachrymatory acid chloride has M 114.1, m 4o and b 216o/atm, d4 1.091, nD 1.4620. [Beilstein 9 H 6, 9 IV 11.]

Cyclopentanecarboxylic acid Preparation Products And Raw materials

Raw materials

Cyclopentylacetic acid

Preparation Products

Cyclopentanecarbonyl chloride Loxoprofen Cyclopentanemethanol Cyclopentanemethylamine 3-Cyclopentyl-3-oxo-propionic acid ethyl ester
Methyl cyclopentanecarboxylate Cyclopentanecarboxylic acid, 1-(1-hydroxycyclobutyl)- 2-Cyclopentyl-1H-imidazo[4,5-b]pyridine (2-Cyclopentylthiazol-5-yl)methanol

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Cyclopentanecarboxylic acid Suppliers

Global Suppliers ( 463)
Supplier Tel Email Country ProdList Advantage
Xi 'an billiton biological technology co., LTD 029-88764766 wang.yali@xatuochao.com China 521 58
Nanjing Tianhai Pharmaceutical Technology Co., Ltd. 025-58351158 13851454004 1515653212@qq.com China 299 58
Changzhou Xiaobu Fine Chemicals Co., Ltd 0512-66388446 15851926283 42050065@qq.com China 62 58
Shanghai Waytry Pharmas Co. Ltd. 021-50728690 18101878792 sales@waytrypharms.com China 49 57
Changzhou Hanxuan Biotechnology Co., Ltd 18602598900，18605190599 18602598900 1669093670@qq.com China 95 58
Xi'an Qingxiang Biotechnology Co., Ltd 029-18192656670 18192656670 2557411153@qq.com China 189 58
Shandong Yuxuan Chemical Products Co., Ltd 18953919089 2227167100@qq.com China 68 58
Shandong Luoheng Chemical Products Co. , Ltd. 17362288188 270788802@qq.com China 70 58
Creasyn Finechem(Tianjin) Co., Ltd. 022-83946278 13820372920 sales@creasyn.com China 968 68
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Supplier Advantage
Xi 'an billiton biological technology co., LTD 58
Nanjing Tianhai Pharmaceutical Technology Co., Ltd. 58
Changzhou Xiaobu Fine Chemicals Co., Ltd 58
Shanghai Waytry Pharmas Co. Ltd. 57
Changzhou Hanxuan Biotechnology Co., Ltd 58
Xi'an Qingxiang Biotechnology Co., Ltd 58
Shandong Yuxuan Chemical Products Co., Ltd 58
Shandong Luoheng Chemical Products Co. , Ltd. 58
Creasyn Finechem(Tianjin) Co., Ltd. 68
J & K SCIENTIFIC LTD. 76

View Latest Price from Cyclopentanecarboxylic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Cyclopentanecarboxylic acid pictures 2026-09-02 Cyclopentanecarboxylic acid
3400-45-1
 $8.00 1KG 99% Henan Fengda Chemical Co., Ltd
Cyclopentanecarboxylic acid pictures 2026-08-12 Cyclopentanecarboxylic acid
3400-45-1
 $300.00 1KG 98% 1-200mt Baoji Guokang Healthchem Co., Ltd.
Cyclopentanecarboxylic acid pictures 2026-07-21 Cyclopentanecarboxylic acid
3400-45-1
 1kg 99% 20 tons Hubei Lidu New Material Technology Co., Ltd

Cyclopentanecarboxylic acid Spectrum

Cyclopentanecarboxylic acid(3400-45-1)MSCyclopentanecarboxylic acid(3400-45-1)1HNMRCyclopentanecarboxylic acid(3400-45-1)13CNMRCyclopentanecarboxylic acid(3400-45-1)IR1Cyclopentanecarboxylic acid(3400-45-1)Raman

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NSC 59714 Cyclopentanecarboxyl Cyclopentanecarboxylic acid, 98+% 100GR Cyclopentanecarboxylic acid, 98+% 25GR Cyclopentanecarboxylic acid 99% Carboxycyclopentane Cyclopentancarboxylicacid CYCLOPENTANECARBOXYLIC ACID CYCLOPENTACARBOXYLIC ACID CYCLOPENTYLMETHANOIC ACID CYCLOPENTYLCARBOXYLIC ACID CYCLOPENTANECARBOXYLIC ACID 97% (GC) Cyclopentanecarboxylicacid,99% Cyclopentanecarboxylic acid, 98+% RARECHEM AL BO 0294 CYCLOPENTENE CARBOXYLIC ACID 1-Cyclopentanecarboxylic acid Cyclopentanecarboxylic Acid > 3400-45-1 Cyclopentanecarboxylic acid Cyclopentanecarboxylic acid (6CI, 7CI, 8CI, 9CI, ACI) 4H-cyclopenta[1,2-b:5,4-b']bisthiophene Cyclopentyl formic acid Cyclopentane carboxxylic acid 3400-45-1 3400-45-4 3400-54-1 C5H9COOH C6H5O2 C5H9CO2H CARBOXYLIC ACID Carboxylic Acids Carbonyl Compounds Building Blocks Organic Building Blocks C6 Building Blocks Carbonyl Compounds Carboxylic Acids Chemical Synthesis Organic Building Blocks Carbonyl Compounds Carboxylic Acids C6