3-Bromo-1,3,4,5-tetrahydro-2H-benzo[b]azepin-… 86499-96-9

Name: 3-Bromo-1,3,4,5-tetrahydro-2H-benzo[b]azepin-2-one
Brand: Vaqora Chemicals
SKU: VQ-044884

About 3-Bromo-1,3,4,5-tetrahydro-2H-benzo[b]azepin-2-one

Vaqora Chemicals supplies 3-Bromo-1,3,4,5-tetrahydro-2H-benzo[b]azepin-2-one, an impurity of Benazepril registered under CAS number 86499-96-9. Its molecular formula is C10H10BrNO and its molecular weight is 240.1 g/mol. The IUPAC name is 3-bromo-1,3,4,5-tetrahydro-1-benzazepin-2-one. Common synonyms include 3-bromo-1H,3H,4H,5H-benzo[f]azepin-2-one.

The product is provided 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 “Warning”, so handle it with suitable PPE and consult the SDS.

As a characterised impurity of Benazepril, 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.

We offer 3-Bromo-1,3,4,5-tetrahydro-2H-benzo[b]azepin-2-one in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

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

Industries

Related to Benazepril

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

Benazepril impurities

Specifications & identifiers

Chemical identifiers
Product name	3-Bromo-1,3,4,5-tetrahydro-2H-benzo[b]azepin-2-one
Catalogue No.	VQ-044884
CAS Number	86499-96-9
IUPAC name	3-bromo-1,3,4,5-tetrahydro-1-benzazepin-2-one
Molecular formula	C₁₀H₁₀BrNO
Molecular weight	240.1 g/mol
Exact mass	238.9946
Grade	Reference Standard
HSN code	38229090
InChIKey	JMXPGCGROVEPID-UHFFFAOYSA-N
SMILES	C1CC2=CC=CC=C2NC(=O)C1Br
PubChem CID	2757184

Physical properties
Physical form	Solid
LogP (XLogP3)	2.3
H-bond donors / acceptors	1 / 1
TPSA	29.1 Å²
Synonyms	3-bromo-1,3,4,5-tetrahydro-2H-1-benzazepin-2-one, 3-bromo-4,5-dihydro-1H-benzo[b]azepin-2(3H)-one, 3-Bromo-2,3,4,5-tetrahydro-2H-benzo[b]azepin-2-one, 3-Bromo-1,3,4,5-tetrahydro-benzo[b]azepin-2-one, 2h-1-benzazepin-2-one, 3-bromo-1,3,4,5-tetrahydro-, 3-bromo-2,3,4,5-tetrahydro-1H-1-benzazepin-2-one, 3-Bromo-2,3,4,5-tetrahydro-2-OXO-1H-1-benzazepine, 3-bromo-2,3,4,5-trtrahydro-2h-1-benzazepine-2-one, 3-bromo-1H,3H,4H,5H-benzo[f]azepin-2-one, 3-bromo-1,3,4,5-tetrahydrobenzo[b]azepin-2-one, 3-bromo-1H,3H,4H,5H-benzo[f]azaperhydroepin-2-one

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H303May be harmful 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 3-Bromo-1,3,4,5-tetrahydro-2H-benzo[b]azepin-2-one?

The CAS Registry Number of 3-Bromo-1,3,4,5-tetrahydro-2H-benzo[b]azepin-2-one is 86499-96-9. It is also known as 3-bromo-1,3,4,5-tetrahydro-2H-1-benzazepin-2-one, 3-bromo-4,5-dihydro-1H-benzo[b]azepin-2(3H)-one, 3-Bromo-2,3,4,5-tetrahydro-2H-benzo[b]azepin-2-one.

What is the molecular formula and molecular weight of 3-Bromo-1,3,4,5-tetrahydro-2H-benzo[b]azepin-2-one?

3-Bromo-1,3,4,5-tetrahydro-2H-benzo[b]azepin-2-one has the molecular formula C10H10BrNO and a molecular weight of 240.1 g/mol. Its IUPAC name is 3-bromo-1,3,4,5-tetrahydro-1-benzazepin-2-one.

What is 3-Bromo-1,3,4,5-tetrahydro-2H-benzo[b]azepin-2-one used for?

3-Bromo-1,3,4,5-tetrahydro-2H-benzo[b]azepin-2-one is supplied as a characterised reference material related to Benazepril. 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 3-Bromo-1,3,4,5-tetrahydro-2H-benzo[b]azepin-2-one can I order?

We supply 3-Bromo-1,3,4,5-tetrahydro-2H-benzo[b]azepin-2-one 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 3-Bromo-1,3,4,5-tetrahydro-2H-benzo[b]azepin-2-one?

Yes. Every lot of 3-Bromo-1,3,4,5-tetrahydro-2H-benzo[b]azepin-2-one 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 3-Bromo-1,3,4,5-tetrahydro-2H-benzo[b]azepin-2-one be shipped internationally?

Yes. 3-Bromo-1,3,4,5-tetrahydro-2H-benzo[b]azepin-2-one 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.