Lenalidomide Impurity 17

About Lenalidomide Impurity 17

Lenalidomide Impurity 17 is an impurity of Lenalidomide carrying the CAS registry number 90725-68-1. With the molecular formula C9H8BrNO4, it has a molar mass of 274.07 g/mol. Its systematic (IUPAC) name is methyl 2-(bromomethyl)-5-nitrobenzoate. It is also known as α-Bromo-5-nitro-o-toluic Acid Methyl Ester or Methyl 2-bromomethyl-5-nitro-benzoate.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

This Lenalidomide 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.

We offer Lenalidomide Impurity 17 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

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

Industries

Related to Lenalidomide

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

Lenalidomide impurities

Specifications & identifiers

Chemical identifiers
Product name	Lenalidomide Impurity 17
Catalogue No.	VQ-005143
CAS Number	90725-68-1
IUPAC name	methyl 2-(bromomethyl)-5-nitrobenzoate
Molecular formula	C₉H₈BrNO₄
Molecular weight	274.07 g/mol
Exact mass	272.9637
Grade	Reference Standard
HSN code	38229090
InChIKey	OAEABYNRBPCSQB-UHFFFAOYSA-N
SMILES	COC(=O)C1=C(C=CC(=C1)[N+](=O)[O-])CBr
PubChem CID	14552709

Physical properties
Physical form	Solid
LogP (XLogP3)	2.2
H-bond donors / acceptors	0 / 4
TPSA	72.1 Å²
Synonyms	α-Bromo-5-nitro-o-toluic Acid Methyl Ester, Methyl 2-bromomethyl-5-nitro-benzoate, Methyl 6-Bromomethyl-3-nitrobenzoate, Benzoic acid, 2-(bromomethyl)-5-nitro-, methyl ester, Methyl2-(bromomethyl)-5-nitrobenzoate, 2-bromomethyl-5-nitrobenzoic acid methyl ester, methyl 2-(bromomethyl)-5-nitro-benzoate, Lenalidomide Impurity 106, methyl 2-(bromomethyl)-5-nitro-benz

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P260, P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P316, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P363, P403 + P233, P405

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 Lenalidomide Impurity 17?

The CAS Registry Number of Lenalidomide Impurity 17 is 90725-68-1. It is also known as α-Bromo-5-nitro-o-toluic Acid Methyl Ester, Methyl 2-bromomethyl-5-nitro-benzoate, Methyl 6-Bromomethyl-3-nitrobenzoate.

What is the molecular formula and molecular weight of Lenalidomide Impurity 17?

Lenalidomide Impurity 17 has the molecular formula C9H8BrNO4 and a molecular weight of 274.07 g/mol. Its IUPAC name is methyl 2-(bromomethyl)-5-nitrobenzoate.

What is Lenalidomide Impurity 17 used for?

Lenalidomide Impurity 17 is supplied as a characterised reference material related to Lenalidomide. 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 Lenalidomide Impurity 17 can I order?

We supply Lenalidomide Impurity 17 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 Lenalidomide Impurity 17?

Yes. Every lot of Lenalidomide Impurity 17 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 Lenalidomide Impurity 17 be shipped internationally?

Yes. Lenalidomide Impurity 17 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.