AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
4-Methyl-3-Penten-2-one 2-(1-phthalazinyl)hydrazone | 1(2H)-Phthalazinone (1,3-Dimethyl-2-butenylidene)hydrazone Buterazine
Storage
Protected from light,Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
10mg
B354991-10mg
3

$264.90

$309.90
Save $45.00 (14.52%)
50mg
B354991-50mg
2

$597.90

$697.90
Save $100.00 (14.33%)
Enter a quantity for the sizes you want to add.

Specifications

Synonyms
4-Methyl-3-Penten-2-one 2-(1-phthalazinyl)hydrazone | 1(2H)-Phthalazinone (1, 3-Dimethyl-2-butenylidene)hydrazone Buterazine
Specifications & Purity
≥97%
Storage
Protected from light, 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
Pubchem Sid504764115
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504764115
Canonical SmilesCC(=CC(=NNC1=NN=CC2=CC=CC=C21)C)C
IUPAC NameN-[(E)-4-methylpent-3-en-2-ylideneamino]phthalazin-1-amine
InChIKeyDQGFCLJXYFXXIJ-LFIBNONCSA-N
INCHI1S/C14H16N4/c1-10(2)8-11(3)16-18-14-13-7-5-4-6-12(13)9-15-17-14/h4-9H,1-3H3,(H,17,18)/b16-11+
Isomeric SMILES CC(=C/C(=N/NC1=NN=CC2=CC=CC=C21)/C)C
Molecular Weight 240.3
Reaxy-Rn 748282
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=748282&ln=

Documentation

📋 Safety Data Sheet (SDS)

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

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✅ Certificate of Analysis (COA)

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

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassDiazanaphthalenes
SubclassBenzodiazines
Intermediate Tree Nodes Not available
Direct ParentPhthalazines
Alternative Parents Pyridazines and derivatives  Imidolactams  Benzenoids  Heteroaromatic compounds  Hydrazones  Azacyclic compounds  Organopnictogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Phthalazine - Imidolactam - Benzenoid - Pyridazine - Heteroaromatic compound - Azacycle - Hydrazone - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organonitrogen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as phthalazines. These are compounds containing a phthalazine moiety, which consists of a benzene ring fused to a pyridazine, forming a 2,3-benzodiazine skeleton.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Mechanisms of Action
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.

3 results found

Lot NumberCertificate TypeDateItem
K2218365Certificate of AnalysisSep 11, 2025 B354991
K2218217Certificate of AnalysisSep 11, 2025 B354991
C2504151Certificate of AnalysisAug 26, 2022 B354991
Chemical and Physical Properties
SensitivityLight sensitive
Melt Point(°C)128-130° C
Molecular Weight240.300 g/mol
XLogP33.100
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count3
Exact Mass240.137 Da
Monoisotopic Mass240.137 Da
Topological Polar Surface Area50.200 Ų
Heavy Atom Count18
Formal Charge0
Complexity331.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds1
Covalently-Bonded Unit Count1
Solution Calculators
Reviews

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