Skip to Content
Merck
All Photos(2)

Key Documents

View All Documentation

Safety Information

B7252

Sigma-Aldrich

1-Bromo-2-naphthoic acid

≥98%

Synonym(s):

1-Bromo-2-naphthalenecarboxylic acid

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Empirical Formula (Hill Notation):
C11H7BrO2
CAS Number:
20717-79-7
Molecular Weight:
251.08
EC Number:
243-984-9
MDL number:
MFCD00021408
UNSPSC Code:
12352100
PubChem Substance ID:
57653956
NACRES:
NA.22

Assay

≥98%

form

powder

SMILES string

OC(=O)c1ccc2ccccc2c1Br

InChI

1S/C11H7BrO2/c12-10-8-4-2-1-3-7(8)5-6-9(10)11(13)14/h1-6H,(H,13,14)

InChI key

VUVIRKAVBZITDO-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

Reactant involved in synthesis of:
  • Binaphthyl-based amino acids and amino alcohols via domino coupling reactions and lactam ring opening of intermediates
  • Benzimidazoles and benzimidazolequinone derivatives via cyclocondensation
  • Axially chiral biaryls via Suzuki-Miyaura reactions
  • Aryl ring-fused benzimidazolequinones via radical cyclization
  • Probes for human cytochrome P450 enzymes
  • Phananthridinone derivatives via domino coupling reactions

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

B7252-VAR:
B7252-BULK:
B7252-100MG:
B7252-1G:
B7252-500MG:

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCQ9434
MKBZ8550V
MKBT1965V
MKBT1968V
SLBF7707V

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service