2'-(Benzyloxy)-3'-nitro-1,1'-biphenyl-3-carbo… 1636137-55-7

Name: 2'-(Benzyloxy)-3'-nitro-1,1'-biphenyl-3-carboxylic acid
Brand: Vaqora Chemicals
SKU: VQ-048178

About 2'-(Benzyloxy)-3'-nitro-1,1'-biphenyl-3-carboxylic acid

2'-(Benzyloxy)-3'-nitro-1,1'-biphenyl-3-carboxylic acid (CAS 1636137-55-7) is an impurity of Eltrombopag offered by Vaqora Chemicals. With the molecular formula C20H15NO5, it has a molar mass of 349.3 g/mol. Systematically, it is named 3-(3-nitro-2-phenylmethoxyphenyl)benzoic acid. Alternative names: 3-(2-benzyloxy-3-nitro-phenyl)benzoic acid.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

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

We offer 2'-(Benzyloxy)-3'-nitro-1,1'-biphenyl-3-carboxylic acid 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 Eltrombopag

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

Eltrombopag impurities

Specifications & identifiers

Chemical identifiers
Product name	2'-(Benzyloxy)-3'-nitro-1,1'-biphenyl-3-carboxylic acid
Catalogue No.	VQ-048178
CAS Number	1636137-55-7
IUPAC name	3-(3-nitro-2-phenylmethoxyphenyl)benzoic acid
Molecular formula	C₂₀H₁₅NO₅
Molecular weight	349.3 g/mol
Exact mass	349.095
Grade	Reference Standard
HSN code	38229090
InChIKey	KTNFQSVURRYQBL-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)COC2=C(C=CC=C2[N+](=O)[O-])C3=CC(=CC=C3)C(=O)O
PubChem CID	86279243

Physical properties
Physical form	Solid
LogP (XLogP3)	4.4
H-bond donors / acceptors	1 / 5
TPSA	92.4 Å²

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 2'-(Benzyloxy)-3'-nitro-1,1'-biphenyl-3-carboxylic acid?

The CAS Registry Number of 2'-(Benzyloxy)-3'-nitro-1,1'-biphenyl-3-carboxylic acid is 1636137-55-7. It is also known as 3-(2-benzyloxy-3-nitro-phenyl)benzoic acid, 3'-Nitro-2'-(phenylmethoxy)[1,1'-biphenyl]-3-carboxylic acid, [1,1'-Biphenyl]-3-carboxylic acid, 3'-nitro-2'-(phenylmethoxy)-.

What is the molecular formula and molecular weight of 2'-(Benzyloxy)-3'-nitro-1,1'-biphenyl-3-carboxylic acid?

2'-(Benzyloxy)-3'-nitro-1,1'-biphenyl-3-carboxylic acid has the molecular formula C20H15NO5 and a molecular weight of 349.3 g/mol. Its IUPAC name is 3-(3-nitro-2-phenylmethoxyphenyl)benzoic acid.

What is 2'-(Benzyloxy)-3'-nitro-1,1'-biphenyl-3-carboxylic acid used for?

2'-(Benzyloxy)-3'-nitro-1,1'-biphenyl-3-carboxylic acid is supplied as a characterised reference material related to Eltrombopag. 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 2'-(Benzyloxy)-3'-nitro-1,1'-biphenyl-3-carboxylic acid can I order?

We supply 2'-(Benzyloxy)-3'-nitro-1,1'-biphenyl-3-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 2'-(Benzyloxy)-3'-nitro-1,1'-biphenyl-3-carboxylic acid?

Yes. Every lot of 2'-(Benzyloxy)-3'-nitro-1,1'-biphenyl-3-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 2'-(Benzyloxy)-3'-nitro-1,1'-biphenyl-3-carboxylic acid be shipped internationally?

Yes. We export 2'-(Benzyloxy)-3'-nitro-1,1'-biphenyl-3-carboxylic acid worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.