5-Bromo-3-methylbenzene-1,2-diamine - ≥98% , CAS No.76153-06-5

CAS: 76153-06-5 Cat. No.: B194944 Molecular Weight: 201.06 EC Number: 139-068-2
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
EN300-108946 | 1,2-Benzenediamine, 5-bromo-3-methyl- | 4Z-0830 | TETRAHYDRO-5-OXO-2-PHENYLFURAN-3-CARBOXYLICACID | BDA15306 | 5-bromanyl-3-methyl-benzene-1,2-diamine | 5-Bromo-2.3-diamino-toluene | AM20080801 | 5-bromo-2,3-diamino-toluene | 5-bromo-3-meth
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
B194944-250mg
3
$9.90
1g
B194944-1g
3
$10.90
5g
B194944-5g
3

$32.90

$49.90
Save $17.00 (34.07%)
25g
B194944-25g
3

$103.90

$155.90
Save $52.00 (33.35%)
100g
B194944-100g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$414.90

$622.90
Save $208.00 (33.39%)
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
EN300-108946 | 1, 2-Benzenediamine, 5-bromo-3-methyl- | 4Z-0830 | TETRAHYDRO-5-OXO-2-PHENYLFURAN-3-CARBOXYLICACID | BDA15306 | 5-bromanyl-3-methyl-benzene-1, 2-diamine | 5-Bromo-2.3-diamino-toluene | AM20080801 | 5-bromo-2, 3-diamino-toluene | 5-bromo-3-meth
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid504760562
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504760562
Canonical SmilesCC1=CC(=CC(=C1N)N)Br
IUPAC Name5-bromo-3-methylbenzene-1,2-diamine
InChIKeyUOFSLKHZOPVGHG-UHFFFAOYSA-N
INCHI1S/C7H9BrN2/c1-4-2-5(8)3-6(9)7(4)10/h2-3H,9-10H2,1H3
Isomeric SMILES CC1=CC(=CC(=C1N)N)Br
Molecular Weight 201.06
Reaxy-Rn 3240687
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3240687&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassToluenes
Intermediate Tree Nodes Aminotoluenes
Direct ParentDiaminotoluenes
Alternative Parents Aniline and substituted anilines  Bromobenzenes  Aryl bromides  Primary amines  Organopnictogen compounds  Organobromides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Diaminotoluene - 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
DescriptionThis compound belongs to the class of organic compounds known as diaminotoluenes. These are organic aromatic compounds containing a benzene that carries a single methyl group exactly 2 amino groups.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





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.

6 results found

Lot NumberCertificate TypeDateItem
L1925034Certificate of AnalysisJul 18, 2025 B194944
A2215367Certificate of AnalysisOct 23, 2024 B194944
A2215374Certificate of AnalysisOct 23, 2024 B194944
A2215398Certificate of AnalysisOct 23, 2024 B194944
A2215400Certificate of AnalysisOct 23, 2024 B194944
L2416460Certificate of AnalysisOct 23, 2024 B194944
Chemical and Physical Properties
Molecular Weight201.060 g/mol
XLogP31.600
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass199.995 Da
Monoisotopic Mass199.995 Da
Topological Polar Surface Area52.000 Ų
Heavy Atom Count10
Formal Charge0
Complexity118.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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