Ambroxol EP Impurity E

Name: Ambroxol EP Impurity E
Brand: Vaqora Chemicals
SKU: VQ-006219

About Ambroxol EP Impurity E

Ambroxol EP Impurity E is a pharmacopeial impurity of Ambroxol carrying the CAS registry number 50910-55-9. Formula C7H5Br2NO, molecular weight 278.93 g/mol. Its systematic (IUPAC) name is 2-amino-3,5-dibromobenzaldehyde. Alternative names: 3,5-Dibromo-2-aminobenzaldehyde and Bromhexine EP Impurity B.

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. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

This Ambroxol impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Ambroxol EP Impurity E 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

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Ambroxol

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

Ambroxol impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Ambroxol EP Impurity E
Catalogue No.	VQ-006219
CAS Number	50910-55-9
IUPAC name	2-amino-3,5-dibromobenzaldehyde
Molecular formula	C₇H₅Br₂NO
Molecular weight	278.93 g/mol
Exact mass	278.8717
Grade	Reference Standard
HSN code	38229090
InChIKey	RCPAZWISSAVDEA-UHFFFAOYSA-N
SMILES	C1=C(C=C(C(=C1C=O)N)Br)Br
PubChem CID	688305

Physical properties
Physical form	Solid
LogP (XLogP3)	2.6
H-bond donors / acceptors	1 / 2
TPSA	43.1 Å²
Synonyms	3,5-Dibromo-2-aminobenzaldehyde, Bromhexine EP Impurity B, 2-amino-3,5-dibromo-benzaldehyde, 3,5-Dibromoanthranilaldehyde, Benzaldehyde, 2-amino-3,5-dibromo-, 2-Amino-3,5-dibromobe, 2-Amino-3,5-dibromobenzaldehyde, 97%, Ambroxol EP Impurity E, Bromhexine EP Impurity B(Ambroxol EP Impurity E)

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H319Causes serious eye irritation

Precautionary statements: P264, P264 + P265, P270, P280, P301 + P317, P305 + P351 + P338, P330, P337 + P317, 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 Ambroxol EP Impurity E?

The CAS Registry Number of Ambroxol EP Impurity E is 50910-55-9. It is also known as 3,5-Dibromo-2-aminobenzaldehyde, Bromhexine EP Impurity B, 2-amino-3,5-dibromo-benzaldehyde.

What is the molecular formula and molecular weight of Ambroxol EP Impurity E?

Ambroxol EP Impurity E has the molecular formula C7H5Br2NO and a molecular weight of 278.93 g/mol. Its IUPAC name is 2-amino-3,5-dibromobenzaldehyde.

What is Ambroxol EP Impurity E used for?

Ambroxol EP Impurity E is supplied as a characterised reference material related to Ambroxol. 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 Ambroxol EP Impurity E can I order?

We supply Ambroxol EP Impurity E 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 Ambroxol EP Impurity E?

Yes. Every lot of Ambroxol EP Impurity E 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 Ambroxol EP Impurity E be shipped internationally?

Yes. Ambroxol EP Impurity E 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.