(E)-3-Cyclopentylacrylic acid

Name: (E)-3-Cyclopentylacrylic acid
Brand: Vaqora Chemicals
SKU: VQ-040720

About (E)-3-Cyclopentylacrylic acid

Vaqora Chemicals supplies (E)-3-Cyclopentylacrylic acid, an impurity of Ruxolitinib registered under CAS number 117929-79-0. With the molecular formula C8H12O2, it has a molar mass of 140.18 g/mol. The IUPAC name is 3-cyclopentylprop-2-enoic acid. It is also known as 3-Cyclopentylacrylic acid.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Pharmaceutical QC and development laboratories use this impurity standard of Ruxolitinib to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, (E)-3-Cyclopentylacrylic acid is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Ruxolitinib

View every impurity, metabolite and intermediate we list for Ruxolitinib.

Ruxolitinib impurities

Specifications & identifiers

Chemical identifiers
Product name	(E)-3-Cyclopentylacrylic acid
Catalogue No.	VQ-040720
CAS Number	117929-79-0
IUPAC name	3-cyclopentylprop-2-enoic acid
Molecular formula	C₈H₁₂O₂
Molecular weight	140.18 g/mol
Exact mass	140.0837
Grade	Reference Standard
HSN code	38229090
InChIKey	MPRHIJJKVGFXRS-UHFFFAOYSA-N
SMILES	C1CCC(C1)C=CC(=O)O
PubChem CID	53401851

Physical properties
Physical form	Solid
LogP (XLogP3)	2.2
H-bond donors / acceptors	1 / 2
TPSA	37.3 Å²

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H318Causes serious eye damage

Precautionary statements: P264, P264 + P265, P270, P280, P301 + P317, P305 + P354 + P338, P317, P330, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of (E)-3-Cyclopentylacrylic acid?

The CAS Registry Number of (E)-3-Cyclopentylacrylic acid is 117929-79-0. It is also known as 3-Cyclopentylacrylic acid.

What is the molecular formula and molecular weight of (E)-3-Cyclopentylacrylic acid?

(E)-3-Cyclopentylacrylic acid has the molecular formula C8H12O2 and a molecular weight of 140.18 g/mol. Its IUPAC name is 3-cyclopentylprop-2-enoic acid.

What is (E)-3-Cyclopentylacrylic acid used for?

(E)-3-Cyclopentylacrylic acid is supplied as a characterised reference material related to Ruxolitinib. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of (E)-3-Cyclopentylacrylic acid can I order?

We supply (E)-3-Cyclopentylacrylic acid in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with (E)-3-Cyclopentylacrylic acid?

Yes. Every lot of (E)-3-Cyclopentylacrylic acid is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can (E)-3-Cyclopentylacrylic acid be shipped internationally?

Yes. (E)-3-Cyclopentylacrylic acid is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.