Skip to the beginning of the images gallery

3-Bromo-2-methylaniline - 98%, high purity , CAS No.55289-36-6

COA

Grade & Purity:

≥98%

Cas Number: 55289-36-6
Molecular Weight: 186.05
Beilstein Registry Number: 12(4)1806
EC Number: 259-568-5
MDL number: MFCD00051579
PubChem CID: 123538
PubChem SID: 488187759

In stock

Item Number

B113778

Grouped product items
SKU	Size	Availability	Price
B113778-5g	5g	4	$86.90
B113778-10g	10g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$132.90
B113778-25g	25g	4	$254.90
B113778-100g	100g	4	$916.90
B113778-500g	500g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$4,124.90

View related series

Nitrogenous compounds (2445) Non heterocyclic block (8163)

Basic Description

Synonyms	HY-50097 \| F0001-1450 \| VM496N698A \| MFCD00051579 \| 3-Bromo-o-toluidine \| 2-methyl-3-bromo-aniline \| AKOS005133613 \| AM20060328 \| A19642 \| EN300-66138 \| Z1037334720 \| SCHEMBL147057 \| SY003823 \| (Z)-N-[(pyridin-4-yl)methylidene]hydroxylamine \| 3-bromo-2-me
Specifications & Purity	≥98%
Storage Temp	Argon charged
Shipped In	Normal

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Benzenoids
  - Class Benzene and substituted derivatives
    - Subclass Toluenes

Kingdom	Organic compounds
Superclass	Benzenoids
Class	Benzene and substituted derivatives
Subclass	Toluenes
Intermediate Tree Nodes	Not available
Direct Parent	Aminotoluenes
Alternative Parents	Aniline and substituted anilines Bromobenzenes Aryl bromides Primary amines Organopnictogen compounds Organobromides Hydrocarbon derivatives
Molecular Framework	Aromatic homomonocyclic compounds
Substituents	Aminotoluene - Aniline or substituted anilines - Halobenzene - Bromobenzene - Aryl halide - Aryl bromide - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Primary amine - Organonitrogen compound - Organobromide - Organohalogen compound - Amine - Aromatic homomonocyclic compound
Description	This compound belongs to the class of organic compounds known as aminotoluenes. These are organic aromatic compounds containing a benzene that carries a single methyl group and one amino group.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

Pubchem Sid	488187759
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/488187759
IUPAC Name	3-bromo-2-methylaniline
INCHI	InChI=1S/C7H8BrN/c1-5-6(8)3-2-4-7(5)9/h2-4H,9H2,1H3
InChIKey	IILVSKMKMOJHMA-UHFFFAOYSA-N
Smiles	CC1=C(C=CC=C1Br)N
Isomeric SMILES	CC1=C(C=CC=C1Br)N
WGK Germany	3
Molecular Weight	186.05
Beilstein	12(4)1806
Reaxy-Rn	2354213
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2354213&ln=

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

10 results found

Lot Number	Certificate Type	Date	Item
B2528094	Certificate of Analysis	Mar 04, 2025	B113778
K2205085	Certificate of Analysis	Aug 22, 2024	B113778
K2205038	Certificate of Analysis	Aug 22, 2024	B113778
K2205040	Certificate of Analysis	Aug 22, 2024	B113778
K2205039	Certificate of Analysis	Aug 22, 2024	B113778
I2412250	Certificate of Analysis	Jun 27, 2024	B113778
I2412251	Certificate of Analysis	Jun 27, 2024	B113778
I2412252	Certificate of Analysis	Jun 27, 2024	B113778
C2310775	Certificate of Analysis	Mar 16, 2023	B113778
K1202038	Certificate of Analysis	May 06, 2022	B113778

Chemical and Physical Properties

Sensitivity	Light sensitive.Air sensitive
Refractive Index	1.619
Flash Point(°F)	230 °F
Flash Point(°C)	>110°C
Boil Point(°C)	248°C
Molecular Weight	186.050 g/mol
XLogP3	2.300
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	0
Exact Mass	184.984 Da
Monoisotopic Mass	184.984 Da
Topological Polar Surface Area	26.000 Å²
Heavy Atom Count	9
Formal Charge	0
Complexity	94.900
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

Solution Calculators

Molarity Calculator

Determine the necessary mass, volume, or concentration for preparing a solution.

Mass

Concentration

Volume

M. Wt*

g/mol

*When preparing stock solutions, always use the batch-specific molecular weight of the product found on the vial label and the Certificate of Analysis (available online).

Dilution Calculator

Determine the dilution needed to prepare a stock solution.

Concentration 1 (C1)

Volume 1 (V1)

Concentration 2 (C2)

Volume 2 (V2)

Reconstitution Calculator

The reconstitution calculator enables you to quickly determine the volume of a reagent needed to reconstitute your vial. Just enter the mass of the reagent and the target concentration, and the calculator will do the rest.

Volume (to add to vial)

Mass (in vial)

Desired Reconstitution Concentration