5-(2-Fluorophenyl)-1H-pyrrole-3-carbaldehyde 881674-56-2

Name: 5-(2-Fluorophenyl)-1H-pyrrole-3-carbaldehyde
Brand: Vaqora Chemicals
SKU: VQ-024023

About 5-(2-Fluorophenyl)-1H-pyrrole-3-carbaldehyde

5-(2-Fluorophenyl)-1H-pyrrole-3-carbaldehyde is an impurity of Vonoprazan carrying the CAS registry number 881674-56-2. Its molecular formula is C11H8FNO and its molecular weight is 189.19 g/mol. Common synonyms include Vonoprazan intermediate and 5-(2-Fluorophenyl)pyrrole-3-carbaldehyde.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. It carries the GHS signal word “Warning” with 6 hazard statements. Review the Safety Data Sheet before use.

As a characterised impurity of Vonoprazan, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. 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, 5-(2-Fluorophenyl)-1H-pyrrole-3-carbaldehyde 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 Vonoprazan

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

Vonoprazan impurities

Specifications & identifiers

Chemical identifiers
Product name	5-(2-Fluorophenyl)-1H-pyrrole-3-carbaldehyde
Catalogue No.	VQ-024023
CAS Number	881674-56-2
IUPAC name	5-(2-fluorophenyl)-1H-pyrrole-3-carbaldehyde
Molecular formula	C₁₁H₈FNO
Molecular weight	189.19 g/mol
Exact mass	189.059
Grade	Reference Standard
HSN code	38229090
InChIKey	MQULPEUCGKEHEG-UHFFFAOYSA-N
SMILES	C1=CC=C(C(=C1)C2=CC(=CN2)C=O)F
PubChem CID	46908593

Physical properties
Physical form	Solid
LogP (XLogP3)	1.9
H-bond donors / acceptors	1 / 2
TPSA	32.9 Å²
Synonyms	5-(2-Fluorophenyl)-1H-pyrrole-3-carboxaldehyde, 1H-Pyrrole-3-carboxaldehyde, 5-(2-fluorophenyl)-, Vonoprazan intermediate, 5-(2-Fluorophenyl)pyrrole-3-carbaldehyde, 5-(2-Fluorophenyl)pyrrole-3-carboxaldehyde, 5-(2-Fluorophenyl)-1H-pyrrol-3-carboxaldehyde, 1H-Pyrrole-3-carboxaldehyde,5-(2-fluorophenyl)-, 1H-Pyrrole-3-carboxaldehyde, 5-(2-fluorophenyl)

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, 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 5-(2-Fluorophenyl)-1H-pyrrole-3-carbaldehyde?

The CAS Registry Number of 5-(2-Fluorophenyl)-1H-pyrrole-3-carbaldehyde is 881674-56-2. It is also known as 5-(2-Fluorophenyl)-1H-pyrrole-3-carboxaldehyde, 1H-Pyrrole-3-carboxaldehyde, 5-(2-fluorophenyl)-, Vonoprazan intermediate.

What is the molecular formula and molecular weight of 5-(2-Fluorophenyl)-1H-pyrrole-3-carbaldehyde?

5-(2-Fluorophenyl)-1H-pyrrole-3-carbaldehyde has the molecular formula C11H8FNO and a molecular weight of 189.19 g/mol. Its IUPAC name is 5-(2-fluorophenyl)-1H-pyrrole-3-carbaldehyde.

What is 5-(2-Fluorophenyl)-1H-pyrrole-3-carbaldehyde used for?

5-(2-Fluorophenyl)-1H-pyrrole-3-carbaldehyde is supplied as a characterised reference material related to Vonoprazan. 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 5-(2-Fluorophenyl)-1H-pyrrole-3-carbaldehyde can I order?

We supply 5-(2-Fluorophenyl)-1H-pyrrole-3-carbaldehyde 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 5-(2-Fluorophenyl)-1H-pyrrole-3-carbaldehyde?

Yes. Every lot of 5-(2-Fluorophenyl)-1H-pyrrole-3-carbaldehyde 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 5-(2-Fluorophenyl)-1H-pyrrole-3-carbaldehyde be shipped internationally?

Yes. 5-(2-Fluorophenyl)-1H-pyrrole-3-carbaldehyde 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.