3-Bromopyridazine - ≥97% , CAS No.88491-61-6

CAS: 88491-61-6 Cat. No.: B590520 Molecular Weight: 158.98 EC Number: 811-583-3
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
GS-4388 | Pyridazine, 3-bromo- | ILYSUJOMLYXAOC-UHFFFAOYSA-N | BBL103057 | BCP27608 | MFCD10688587 | J-512136 | SY007900 | MB08580 | Pyridazine, 3-bromo- (9CI) | AM804482 | AC-25814 | AKOS009548430 | FT-0650693 | SCHEMBL180986 | 3-bromopyridazine | 3-Brom
Storage
Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
B590520-250mg
3

$17.90

$26.90
Save $9.00 (33.46%)
1g
B590520-1g
2

$21.90

$32.90
Save $11.00 (33.43%)
5g
B590520-5g
2

$53.90

$80.90
Save $27.00 (33.37%)
25g
B590520-25g
1

$172.90

$259.90
Save $87.00 (33.47%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

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

📚

Literature proof

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

Specifications

Synonyms
GS-4388 | Pyridazine, 3-bromo- | ILYSUJOMLYXAOC-UHFFFAOYSA-N | BBL103057 | BCP27608 | MFCD10688587 | J-512136 | SY007900 | MB08580 | Pyridazine, 3-bromo- (9CI) | AM804482 | AC-25814 | AKOS009548430 | FT-0650693 | SCHEMBL180986 | 3-bromopyridazine | 3-Brom
Specifications & Purity
≥97%
Storage
Store at -20°C, Argon charged
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Canonical SmilesC1=CC(=NN=C1)Br
IUPAC Name3-bromopyridazine
InChIKeyILYSUJOMLYXAOC-UHFFFAOYSA-N
INCHI1S/C4H3BrN2/c5-4-2-1-3-6-7-4/h1-3H
Isomeric SMILES C1=CC(=NN=C1)Br
Alternate CAS 88491-61-6
Molecular Weight 158.98
Reaxy-Rn 107021
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=107021&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.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassDiazines
SubclassPyridazines and derivatives
Intermediate Tree Nodes Not available
Direct ParentPyridazines and derivatives
Alternative Parents Aryl bromides  Heteroaromatic compounds  Azacyclic compounds  Organonitrogen compounds  Organobromides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Pyridazine - Aryl halide - Aryl bromide - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organonitrogen compound - Organobromide - Organohalogen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as pyridazines and derivatives. These are compounds containing a pyridazine ring, which is a six-member aromatic ring containing two nitrogen atoms at positions 1 and 2, and four carbon atoms.
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.

4 results found

Lot NumberCertificate TypeDateItem
I2312299Certificate of AnalysisJun 15, 2026 B590520
I2312300Certificate of AnalysisJun 15, 2026 B590520
I2312340Certificate of AnalysisJun 15, 2026 B590520
I2312342Certificate of AnalysisJun 15, 2026 B590520
Chemical and Physical Properties
SensitivityMoisture sensitive
Molecular Weight158.980 g/mol
XLogP30.200
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass157.948 Da
Monoisotopic Mass157.948 Da
Topological Polar Surface Area25.800 Ų
Heavy Atom Count7
Formal Charge0
Complexity57.700
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
Documents & Articles
Solution Calculators
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