1-Bromo-4-phenoxybenzene

Name: 1-Bromo-4-phenoxybenzene
Brand: Vaqora Chemicals
SKU: VQ-012855

About 1-Bromo-4-phenoxybenzene

Listed under CAS 101-55-3, 1-Bromo-4-phenoxybenzene is a process intermediate or related compound of Posaconazole available from Vaqora Chemicals. The compound has the formula C12H9BrO, corresponding to a molecular weight of 249.1 g/mol. It is also known as 4-Bromodiphenyl ether or 4-Bromophenoxybenzene.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

It is a process intermediate or related compound in the synthesis of Posaconazole, useful for route development, impurity fate-and-purge studies and analytical method development. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 1-Bromo-4-phenoxybenzene in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. Stock is available for quick dispatch.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Posaconazole

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

Posaconazole impurities

Specifications & identifiers

Chemical identifiers
Product name	1-Bromo-4-phenoxybenzene
Catalogue No.	VQ-012855
CAS Number	101-55-3
IUPAC name	1-bromo-4-phenoxybenzene
Molecular formula	C₁₂H₉BrO
Molecular weight	249.1 g/mol
Exact mass	247.9837
Grade	Reference Standard
InChIKey	JDUYPUMQALQRCN-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)OC2=CC=C(C=C2)Br
PubChem CID	7565

Physical properties
Physical form	Solid
LogP (XLogP3)	4.4
H-bond donors / acceptors	0 / 1
TPSA	9.2 Å²
Synonyms	4-Bromodiphenyl ether, 4-Bromophenoxybenzene, 4-Bromophenyl phenyl ether, 4-Phenoxy-1-bromobenzene, 4-Phenoxybromobenzene, 4-Phenoxyphenyl bromide, p-Bromodiphenyl ether, p-Bromophenoxybenzene, p-Bromophenyl phenyl ether, p-Phenoxybromobenzene, p-Phenoxyphenyl bromide, BDE 003

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Environmental hazard

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H317May cause an allergic skin reaction
H318Causes serious eye damage
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P261, P264, P264 + P265, P270, P272, P273, P280, P301 + P317, P302 + P352, P305 + P354 + P338, P317, P321, P330, P333 + P317, P362 + P364, P391, 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 1-Bromo-4-phenoxybenzene?

The CAS Registry Number of 1-Bromo-4-phenoxybenzene is 101-55-3. It is also known as 4-Bromodiphenyl ether, 4-Bromophenoxybenzene, 4-Bromophenyl phenyl ether.

What is the molecular formula and molecular weight of 1-Bromo-4-phenoxybenzene?

1-Bromo-4-phenoxybenzene has the molecular formula C12H9BrO and a molecular weight of 249.1 g/mol. Its IUPAC name is 1-bromo-4-phenoxybenzene.

What is 1-Bromo-4-phenoxybenzene used for?

1-Bromo-4-phenoxybenzene is supplied as a characterised reference material related to Posaconazole. 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 1-Bromo-4-phenoxybenzene can I order?

We supply 1-Bromo-4-phenoxybenzene in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 1-Bromo-4-phenoxybenzene?

Yes. Every lot of 1-Bromo-4-phenoxybenzene 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 1-Bromo-4-phenoxybenzene be shipped internationally?

Yes. 1-Bromo-4-phenoxybenzene 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.