Methyl 2-(1-Bromomethylcyclopropyl)acetate

Name: Methyl 2-(1-Bromomethylcyclopropyl)acetate
Brand: Vaqora Chemicals
SKU: VQ-038492

About Methyl 2-(1-Bromomethylcyclopropyl)acetate

Vaqora Chemicals supplies Methyl 2-(1-Bromomethylcyclopropyl)acetate, an impurity of Montelukast registered under CAS number 855473-50-6. Its molecular formula is C7H11BrO2 and its molecular weight is 207.06 g/mol. Alternative names: Methyl 1-(bromomethyl)cyclopropaneacetate and Methyl [1-(bromomethyl)cyclopropyl]acetate.

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

As a characterised impurity of Montelukast, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer Methyl 2-(1-Bromomethylcyclopropyl)acetate 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 Montelukast

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

Montelukast impurities

Specifications & identifiers

Chemical identifiers
Product name	Methyl 2-(1-Bromomethylcyclopropyl)acetate
Catalogue No.	VQ-038492
CAS Number	855473-50-6
IUPAC name	methyl 2-[1-(bromomethyl)cyclopropyl]acetate
Molecular formula	C₇H₁₁BrO₂
Molecular weight	207.06 g/mol
Exact mass	205.9942
Grade	Reference Standard
HSN code	38229090
InChIKey	PNDWPPJIBOBEOE-UHFFFAOYSA-N
SMILES	COC(=O)CC1(CC1)CBr
PubChem CID	16115999

Physical properties
Physical form	Solid
LogP (XLogP3)	1.4
H-bond donors / acceptors	0 / 2
TPSA	26.3 Å²

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, 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 Methyl 2-(1-Bromomethylcyclopropyl)acetate?

The CAS Registry Number of Methyl 2-(1-Bromomethylcyclopropyl)acetate is 855473-50-6. It is also known as Methyl 1-(bromomethyl)cyclopropaneacetate, (1-Bromomethyl-cyclopropyl)-acetic acid methyl ester, Methyl [1-(bromomethyl)cyclopropyl]acetate.

What is the molecular formula and molecular weight of Methyl 2-(1-Bromomethylcyclopropyl)acetate?

Methyl 2-(1-Bromomethylcyclopropyl)acetate has the molecular formula C7H11BrO2 and a molecular weight of 207.06 g/mol. Its IUPAC name is methyl 2-[1-(bromomethyl)cyclopropyl]acetate.

What is Methyl 2-(1-Bromomethylcyclopropyl)acetate used for?

Methyl 2-(1-Bromomethylcyclopropyl)acetate is supplied as a characterised reference material related to Montelukast. 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 Methyl 2-(1-Bromomethylcyclopropyl)acetate can I order?

We supply Methyl 2-(1-Bromomethylcyclopropyl)acetate 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 Methyl 2-(1-Bromomethylcyclopropyl)acetate?

Yes. Every lot of Methyl 2-(1-Bromomethylcyclopropyl)acetate 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 Methyl 2-(1-Bromomethylcyclopropyl)acetate be shipped internationally?

Yes. Methyl 2-(1-Bromomethylcyclopropyl)acetate 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.