1-(4-Amino-2-methylbenzoyl)-7-chloro-2,3-dihy… 1580889-35-5

Name: 1-(4-Amino-2-methylbenzoyl)-7-chloro-2,3-dihydro-1H-benzo[b]azepin-5-yl 4-amino-2-methylbenzoate
Brand: Vaqora Chemicals
SKU: VQ-034345

About 1-(4-Amino-2-methylbenzoyl)-7-chloro-2,3-dihydro-1H-benzo[b]azepin-5-yl 4-amino-2-methylbenzoate

Listed under CAS 1580889-35-5, 1-(4-Amino-2-methylbenzoyl)-7-chloro-2,3-dihydro-1H-benzo[b]azepin-5-yl 4-amino-2-methylbenzoate is an impurity of Tolvaptan available from Vaqora Chemicals. The compound has the formula C26H24ClN3O3, corresponding to a molecular weight of 461.9 g/mol. Systematically, it is named [1-(4-amino-2-methylbenzoyl)-7-chloro-2,3-dihydro-1-benzazepin-5-yl] 4-amino-2-methylbenzoate.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

This Tolvaptan impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Buyers come mainly from 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.

Typical applications

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

Industries

Related to Tolvaptan

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

Tolvaptan impurities

Specifications & identifiers

Chemical identifiers
Product name	1-(4-Amino-2-methylbenzoyl)-7-chloro-2,3-dihydro-1H-benzo[b]azepin-5-yl 4-amino-2-methylbenzoate
Catalogue No.	VQ-034345
CAS Number	1580889-35-5
IUPAC name	[1-(4-amino-2-methylbenzoyl)-7-chloro-2,3-dihydro-1-benzazepin-5-yl] 4-amino-2-methylbenzoate
Molecular formula	C₂₆H₂₄ClN₃O₃
Molecular weight	461.9 g/mol
Exact mass	461.1506
Grade	Reference Standard
HSN code	38229090
InChIKey	VBJOPOPXKGEFCP-UHFFFAOYSA-N
SMILES	CC1=C(C=CC(=C1)N)C(=O)N2CCC=C(C3=C2C=CC(=C3)Cl)OC(=O)C4=C(C=C(C=C4)N)C
PubChem CID	71767693

Physical properties
Physical form	Solid
LogP (XLogP3)	4.9
H-bond donors / acceptors	2 / 5
TPSA	98.7 Å²

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-(4-Amino-2-methylbenzoyl)-7-chloro-2,3-dihydro-1H-benzo[b]azepin-5-yl 4-amino-2-methylbenzoate?

The CAS Registry Number of 1-(4-Amino-2-methylbenzoyl)-7-chloro-2,3-dihydro-1H-benzo[b]azepin-5-yl 4-amino-2-methylbenzoate is 1580889-35-5.

What is the molecular formula and molecular weight of 1-(4-Amino-2-methylbenzoyl)-7-chloro-2,3-dihydro-1H-benzo[b]azepin-5-yl 4-amino-2-methylbenzoate?

1-(4-Amino-2-methylbenzoyl)-7-chloro-2,3-dihydro-1H-benzo[b]azepin-5-yl 4-amino-2-methylbenzoate has the molecular formula C26H24ClN3O3 and a molecular weight of 461.9 g/mol. Its IUPAC name is [1-(4-amino-2-methylbenzoyl)-7-chloro-2,3-dihydro-1-benzazepin-5-yl] 4-amino-2-methylbenzoate.

What is 1-(4-Amino-2-methylbenzoyl)-7-chloro-2,3-dihydro-1H-benzo[b]azepin-5-yl 4-amino-2-methylbenzoate used for?

1-(4-Amino-2-methylbenzoyl)-7-chloro-2,3-dihydro-1H-benzo[b]azepin-5-yl 4-amino-2-methylbenzoate is supplied as a characterised reference material related to Tolvaptan. 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-(4-Amino-2-methylbenzoyl)-7-chloro-2,3-dihydro-1H-benzo[b]azepin-5-yl 4-amino-2-methylbenzoate can I order?

We supply 1-(4-Amino-2-methylbenzoyl)-7-chloro-2,3-dihydro-1H-benzo[b]azepin-5-yl 4-amino-2-methylbenzoate 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 1-(4-Amino-2-methylbenzoyl)-7-chloro-2,3-dihydro-1H-benzo[b]azepin-5-yl 4-amino-2-methylbenzoate?

Yes. Every lot of 1-(4-Amino-2-methylbenzoyl)-7-chloro-2,3-dihydro-1H-benzo[b]azepin-5-yl 4-amino-2-methylbenzoate 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-(4-Amino-2-methylbenzoyl)-7-chloro-2,3-dihydro-1H-benzo[b]azepin-5-yl 4-amino-2-methylbenzoate be shipped internationally?

Yes. We export 1-(4-Amino-2-methylbenzoyl)-7-chloro-2,3-dihydro-1H-benzo[b]azepin-5-yl 4-amino-2-methylbenzoate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.