4-Chlorobutanal

Name: 4-Chlorobutanal
Brand: Vaqora Chemicals
SKU: VQ-013099

About 4-Chlorobutanal

4-Chlorobutanal (CAS 6139-84-0) is a process intermediate or related compound of Sumatriptan offered by Vaqora Chemicals, specified at 85% purity. Its molecular formula is C4H7ClO and its molecular weight is 106.55 g/mol. Common synonyms include 4-Chlorobutyraldehyde and γ-Chlorobutyraldehyde.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

It is a process intermediate or related compound in the synthesis of Sumatriptan, useful for route development, impurity fate-and-purge studies and analytical method development. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. Stock is available for quick dispatch.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Sumatriptan

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

Sumatriptan impurities

Specifications & identifiers

Chemical identifiers
Product name	4-Chlorobutanal
Catalogue No.	VQ-013099
CAS Number	6139-84-0
IUPAC name	4-chlorobutanal
Molecular formula	C₄H₇ClO
Molecular weight	106.55 g/mol
Exact mass	106.0185
Grade	Reference Standard
Purity / assay	85%
InChIKey	DOQLCJMCQWQQHK-UHFFFAOYSA-N
SMILES	C(CC=O)CCl
PubChem CID	242200

Physical properties
Physical form	Solid
LogP (XLogP3)	0.6
H-bond donors / acceptors	0 / 1
TPSA	17.1 Å²
Synonyms	4-Chlorobutyraldehyde, γ-Chlorobutyraldehyde, 4-chloro-butyraldehyde, Butanal, 4-chloro-, 4-chlorbutanal, gamma-chlorobutyraldehyde, 4-butyryl chloride, 1-chlorobutyraldehyde, 1-chlorobutan-4-al, 4-ChlorobutanalQ: What is, 4-Chlorobutanal Q: What is the CAS Number of

Safety & hazard information (GHS)

Flammable

Harmful / irritant

Signal word: Warning

Hazard statements

H226Flammable liquid and vapor
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P210, P233, P240, P241, P242, P243, P261, P264, P264 + P265, P271, P280, P302 + P352, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P370 + P378, P403 + P233, P403 + P235, P405

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 4-Chlorobutanal?

The CAS Registry Number of 4-Chlorobutanal is 6139-84-0. It is also known as 4-Chlorobutyraldehyde, γ-Chlorobutyraldehyde, 4-chloro-butyraldehyde.

What is the molecular formula and molecular weight of 4-Chlorobutanal?

4-Chlorobutanal has the molecular formula C4H7ClO and a molecular weight of 106.55 g/mol. Its IUPAC name is 4-chlorobutanal.

What is 4-Chlorobutanal used for?

4-Chlorobutanal is supplied as a characterised reference material related to Sumatriptan. 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 4-Chlorobutanal can I order?

We supply 4-Chlorobutanal in Reference Standard (85%) grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4-Chlorobutanal?

Yes. Every lot of 4-Chlorobutanal 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 4-Chlorobutanal be shipped internationally?

Yes. 4-Chlorobutanal 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.