7-Hydroxy-2-methyl-1H-benzo[d]imidazole-5-car… 1784661-23-9

Name: 7-Hydroxy-2-methyl-1H-benzo[d]imidazole-5-carboxylic Acid
Brand: Vaqora Chemicals
SKU: VQ-034079

About 7-Hydroxy-2-methyl-1H-benzo[d]imidazole-5-carboxylic Acid

7-Hydroxy-2-methyl-1H-benzo[d]imidazole-5-carboxylic Acid (CAS 1784661-23-9) is a metabolite or degradation product of Tegoprazan offered by Vaqora Chemicals. The compound has the formula C9H8N2O3, corresponding to a molecular weight of 192.17 g/mol. The IUPAC name is 7-hydroxy-2-methyl-3H-benzimidazole-5-carboxylic acid.

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. It carries the GHS signal word “Warning” with 4 hazard statements. Review the Safety Data Sheet before use.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Tegoprazan, as well as in QC testing and ANDA/DMF documentation. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 7-Hydroxy-2-methyl-1H-benzo[d]imidazole-5-carboxylic Acid in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Tegoprazan

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

Tegoprazan impurities

Specifications & identifiers

Chemical identifiers
Product name	7-Hydroxy-2-methyl-1H-benzo[d]imidazole-5-carboxylic Acid
Catalogue No.	VQ-034079
CAS Number	1784661-23-9
IUPAC name	7-hydroxy-2-methyl-3H-benzimidazole-5-carboxylic acid
Molecular formula	C₉H₈N₂O₃
Molecular weight	192.17 g/mol
Exact mass	192.0535
Grade	Reference Standard
HSN code	38229090
InChIKey	GTVHBGNWZBYPJY-UHFFFAOYSA-N
SMILES	CC1=NC2=C(N1)C=C(C=C2O)C(=O)O
PubChem CID	84663749

Physical properties
Physical form	Solid
LogP (XLogP3)	1.1
H-bond donors / acceptors	3 / 4
TPSA	86.2 Å²
Synonyms	4-hydroxy-2-methyl-1H-1,3-benzodiazole-6-carboxylic acid, 4-Hydroxy-2-methyl-1H-benzo[d]imidazole-6-carboxylic acid, 7-Hydroxy-2-methyl-1H-benzimidazole-5-carboxylic acid, 7-Hydroxy-2-methyl-3H-benzoimidazole-5-carboxylic acid, 1H-Benzimidazole-5-carboxylic acid, 7-hydroxy-2-methyl-

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, 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 7-Hydroxy-2-methyl-1H-benzo[d]imidazole-5-carboxylic Acid?

The CAS Registry Number of 7-Hydroxy-2-methyl-1H-benzo[d]imidazole-5-carboxylic Acid is 1784661-23-9. It is also known as 4-hydroxy-2-methyl-1H-1,3-benzodiazole-6-carboxylic acid, 4-Hydroxy-2-methyl-1H-benzo[d]imidazole-6-carboxylic acid, 7-Hydroxy-2-methyl-1H-benzimidazole-5-carboxylic acid.

What is the molecular formula and molecular weight of 7-Hydroxy-2-methyl-1H-benzo[d]imidazole-5-carboxylic Acid?

7-Hydroxy-2-methyl-1H-benzo[d]imidazole-5-carboxylic Acid has the molecular formula C9H8N2O3 and a molecular weight of 192.17 g/mol. Its IUPAC name is 7-hydroxy-2-methyl-3H-benzimidazole-5-carboxylic acid.

What is 7-Hydroxy-2-methyl-1H-benzo[d]imidazole-5-carboxylic Acid used for?

7-Hydroxy-2-methyl-1H-benzo[d]imidazole-5-carboxylic Acid is supplied as a characterised reference material related to Tegoprazan. 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 7-Hydroxy-2-methyl-1H-benzo[d]imidazole-5-carboxylic Acid can I order?

We supply 7-Hydroxy-2-methyl-1H-benzo[d]imidazole-5-carboxylic Acid 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 7-Hydroxy-2-methyl-1H-benzo[d]imidazole-5-carboxylic Acid?

Yes. Every lot of 7-Hydroxy-2-methyl-1H-benzo[d]imidazole-5-carboxylic Acid 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 7-Hydroxy-2-methyl-1H-benzo[d]imidazole-5-carboxylic Acid be shipped internationally?

Yes. 7-Hydroxy-2-methyl-1H-benzo[d]imidazole-5-carboxylic Acid 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.