4-Bromobenzothiophene, 98%

Name: 4-Bromobenzothiophene, 98%
Brand: Vaqora Chemicals
SKU: VQ-012326

About 4-Bromobenzothiophene, 98%

Listed under CAS 5118-13-8, 4-Bromobenzothiophene is a sulfur heterocycle available from Vaqora Chemicals at a purity of 97%. Its molecular formula is C8H5BrS and its molecular weight is 213.1 g/mol. Systematically, it is named 4-bromo-1-benzothiophene. It is also known as 4-Bromobenzo[b]thiophene or 4-Bromobenzo(b)thiophene.

The material typically appears as a solid or liquid. Key physical data: a melting point of 30-40 °C. Keep the material at 2–8 °C and protect it from moisture. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

It is commonly used for organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 4-Bromobenzothiophene in 1 g, 5 g, 25 g and 100 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	4-Bromobenzothiophene, 98%
Catalogue No.	VQ-012326
CAS Number	5118-13-8
IUPAC name	4-bromo-1-benzothiophene
Molecular formula	C₈H₅BrS
Molecular weight	213.1 g/mol
Exact mass	211.9295
Purity / assay	97%
HSN code	29332990
InChIKey	QPBSEYFVZDMBFW-UHFFFAOYSA-N
SMILES	C1=CC2=C(C=CS2)C(=C1)Br
PubChem CID	12094208

Physical properties
Physical form	Liquid
Appearance	Solid or liquid
Melting point	30-40 °C
LogP (XLogP3)	3.6
H-bond donors / acceptors	0 / 1
TPSA	28.2 Å²
Storage	2–8 °C
Synonyms	4-Bromobenzo[b]thiophene, 4-Bromobenzo(b)thiophene, 4-Bromo-benzo[b]thiophene, Benzo[b]thiophene, 4-bromo-, 4-bromo-benzo(b)thiophene, 4-bromobenzo[b]-thiophene, C1=CC2=C(C=CS2)C(=C1)Br

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, 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

Other grades of CAS 5118-13-8

Reference Standard

4-Bromobenzothiophene

CAS: 5118-13-8
Formula: C₈H₅BrS
MW: 213.1 g/mol

VQ-013087

Frequently asked questions

What is the CAS number of 4-Bromobenzothiophene, 98%?

The CAS Registry Number of 4-Bromobenzothiophene, 98% is 5118-13-8. It is also known as 4-Bromobenzo[b]thiophene, 4-Bromobenzo(b)thiophene, 4-Bromo-benzo[b]thiophene.

What is the molecular formula and molecular weight of 4-Bromobenzothiophene, 98%?

4-Bromobenzothiophene, 98% has the molecular formula C8H5BrS and a molecular weight of 213.1 g/mol. Its IUPAC name is 4-bromo-1-benzothiophene.

Which grade and pack sizes of 4-Bromobenzothiophene, 98% can I order?

We supply 4-Bromobenzothiophene, 98% in (97%) grade, in 1 g, 5 g, 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4-Bromobenzothiophene, 98%?

Yes. Every lot of 4-Bromobenzothiophene, 98% 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-Bromobenzothiophene, 98% be shipped internationally?

Yes. 4-Bromobenzothiophene, 98% 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.

How should 4-Bromobenzothiophene, 98% be stored?

2–8 °C. Keep the container tightly closed and refer to the SDS for full handling guidance.