1H-Benzimidazole-4-methyl-2-propyl-6-carboxyl… 152628-03-0

Name: 1H-Benzimidazole-4-methyl-2-propyl-6-carboxylic Acid
Brand: Vaqora Chemicals
SKU: VQ-012873

About 1H-Benzimidazole-4-methyl-2-propyl-6-carboxylic Acid

Vaqora Chemicals supplies 1H-Benzimidazole-4-methyl-2-propyl-6-carboxylic Acid, a process intermediate or related compound of Telmisartan registered under CAS number 152628-03-0. The compound has the formula C12H14N2O2, corresponding to a molecular weight of 218.25 g/mol. Its systematic (IUPAC) name is 7-methyl-2-propyl-3H-benzimidazole-5-carboxylic acid. It is also known as Telmisartan Benzimidazole Acid or Telmisartan Intermediate 3.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Process chemists and analysts use it when developing synthetic routes to Telmisartan, tracking process-related impurities and validating analytical methods. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer 1H-Benzimidazole-4-methyl-2-propyl-6-carboxylic Acid in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide. This item is currently in stock for prompt dispatch.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Telmisartan

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

Telmisartan impurities

Specifications & identifiers

Chemical identifiers
Product name	1H-Benzimidazole-4-methyl-2-propyl-6-carboxylic Acid
Catalogue No.	VQ-012873
CAS Number	152628-03-0
IUPAC name	7-methyl-2-propyl-3H-benzimidazole-5-carboxylic acid
Molecular formula	C₁₂H₁₄N₂O₂
Molecular weight	218.25 g/mol
Exact mass	218.1055
Grade	Reference Standard
HSN code	2933
InChIKey	XWAJTVCEILFDGU-UHFFFAOYSA-N
SMILES	CCCC1=NC2=C(N1)C=C(C=C2C)C(=O)O
PubChem CID	10262831

Physical properties
Physical form	Solid
LogP (XLogP3)	2.6
H-bond donors / acceptors	2 / 3
TPSA	66 Å²
Synonyms	4-Methyl-2-propyl-1H-benzimidazole-6-carboxylic acid, Telmisartan Benzimidazole Acid, 2-Propyl-4-methylbenzimidazol-6-carboxylic acid, 4-Methyl-2-propyl-6-benzimidazolecarboxylic acid, Telmisartan Intermediate 3, 7-Methyl-2-propyl-1H-benzimidazole-5-carboxylic Acid, 4-Methyl-2-propyl-1H-benzo[d]imidazole-6-carboxylic acid, 4-Methyl-2-n-propyl-1H-benzimidazole-6-carboxylic acid, 6-Carboxy-4-methyl-2-propylbenzimidazole, 1H-Benzimidazole-5-carboxylic acid, 7-methyl-2-propyl-, 4-Methyl-2-propyl-1H-benzimidazole-6-carboxyboxylic acid, 4-methyl-2-propyl-1H-1,3-benzodiazole-6-carboxylic acid

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 1H-Benzimidazole-4-methyl-2-propyl-6-carboxylic Acid?

The CAS Registry Number of 1H-Benzimidazole-4-methyl-2-propyl-6-carboxylic Acid is 152628-03-0. It is also known as 4-Methyl-2-propyl-1H-benzimidazole-6-carboxylic acid, Telmisartan Benzimidazole Acid, 2-Propyl-4-methylbenzimidazol-6-carboxylic acid.

What is the molecular formula and molecular weight of 1H-Benzimidazole-4-methyl-2-propyl-6-carboxylic Acid?

1H-Benzimidazole-4-methyl-2-propyl-6-carboxylic Acid has the molecular formula C12H14N2O2 and a molecular weight of 218.25 g/mol. Its IUPAC name is 7-methyl-2-propyl-3H-benzimidazole-5-carboxylic acid.

What is 1H-Benzimidazole-4-methyl-2-propyl-6-carboxylic Acid used for?

1H-Benzimidazole-4-methyl-2-propyl-6-carboxylic Acid is supplied as a characterised reference material related to Telmisartan. 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 1H-Benzimidazole-4-methyl-2-propyl-6-carboxylic Acid can I order?

We supply 1H-Benzimidazole-4-methyl-2-propyl-6-carboxylic Acid 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 1H-Benzimidazole-4-methyl-2-propyl-6-carboxylic Acid?

Yes. Every lot of 1H-Benzimidazole-4-methyl-2-propyl-6-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 1H-Benzimidazole-4-methyl-2-propyl-6-carboxylic Acid be shipped internationally?

Yes. 1H-Benzimidazole-4-methyl-2-propyl-6-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.