Iminostilbene - ≥98%(GC)(N) , CAS No.256-96-2

CAS: 256-96-2 Cat. No.: I135599 Molecular Weight: 193.25 EC Number: 205-970-0
AVAILABLE TO ORDER
GRADE & PURITY ≥98%(GC)(N)
Synonyms
(Z)-5H-Dibenzo[b,f]azepine | Dibenz(b,f)azepine | W-107225 | s4973 | NCGC00246953-01 | Stilbene, 2,2'-imino- | 5H-dibenzazepine | 5H-Dibenzo(b,f)azepine | EN300-176476 | F15408 | NSC123458 | NSC-123458 | 2-azatricyclo[9.4.0.0^{3,8}]pentadeca-1(11),3(8),4,
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
I135599-5g
3

$12.90

$19.90
Save $7.00 (35.18%)
25g
I135599-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$22.90

$34.90
Save $12.00 (34.38%)
100g
I135599-100g
4

$64.90

$97.90
Save $33.00 (33.71%)
500g
I135599-500g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$303.90

$455.90
Save $152.00 (33.34%)
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Why this grade

≥98%(GC)(N) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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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
(Z)-5H-Dibenzo[b, f]azepine | Dibenz(b, f)azepine | W-107225 | s4973 | NCGC00246953-01 | Stilbene, 2, 2'-imino- | 5H-dibenzazepine | 5H-Dibenzo(b, f)azepine | EN300-176476 | F15408 | NSC123458 | NSC-123458 | 2-azatricyclo[9.4.0.0^{3, 8}]pentadeca-1(11), 3(8), 4,
Specifications & Purity
≥98%(GC)(N)
Storage
Room temperature
Shipped In
Normal
Purity
≥98%(GC)(N)
Names and Identifiers
Pubchem Sid504751798
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504751798
Canonical SmilesC1=CC=C2C(=C1)C=CC3=CC=CC=C3N2
IUPAC Name11H-benzo[b][1]benzazepine
InChIKeyLCGTWRLJTMHIQZ-UHFFFAOYSA-N
INCHI1S/C14H11N/c1-3-7-13-11(5-1)9-10-12-6-2-4-8-14(12)15-13/h1-10,15H
Isomeric SMILES C1=CC=C2C(=C1)C=CC3=CC=CC=C3N2
Molecular Weight 193.25
Reaxy-Rn 1343358
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1343358&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
ClassBenzazepines
SubclassDibenzazepines
Intermediate Tree Nodes Not available
Direct ParentDibenzazepines
Alternative Parents Azepines  Benzenoids  Secondary amines  Azacyclic compounds  Organopnictogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Dibenzazepine - Azepine - Benzenoid - Azacycle - Secondary amine - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organonitrogen compound - Amine - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as dibenzazepines. These are compounds with two benzene rings connected by an azepine ring. Azepine is an unsaturated seven-member heterocycle with one nitrogen atom replacing a carbon atom.
External Descriptors dibenzoazepine - mancude organic heterotricyclic parent
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
PTH1R Tclin Parathyroid hormone receptor (47172 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GAA Tclin Lysosomal alpha-glucosidase (35701 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
U-937 (7138 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HepG2 (196354 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
POLI Tchem DNA polymerase iota (116820 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
KDM4A Tchem Lysine-specific demethylase 4A (52245 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
EHMT2 Tchem Histone-lysine N-methyltransferase, H3 lysine-9 specific 3 (93046 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TDP1 Tchem Tyrosyl-DNA phosphodiesterase 1 (345557 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
BAZ2B Tchem Bromodomain adjacent to zinc finger domain protein 2B (56204 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CGA Tbio Glycoprotein hormones alpha chain (29278 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
RACGAP1 Tbio Rac GTPase-activating protein 1 (2057 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Pseudomonas aeruginosa (123386 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Klebsiella pneumoniae (43867 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Staphylococcus aureus (210822 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Acinetobacter baumannii (41033 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Escherichia coli (133304 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Cryptococcus neoformans (21258 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Candida albicans (78123 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Large T antigen (1457 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mapt Microtubule-associated protein tau (6 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Rorc Nuclear receptor ROR-gamma (89407 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
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.

10 results found

Lot NumberCertificate TypeDateItem
C2630085Certificate of AnalysisApr 10, 2026 I135599
C2202062Certificate of AnalysisSep 09, 2025 I135599
C2202063Certificate of AnalysisSep 09, 2025 I135599
C2202064Certificate of AnalysisSep 09, 2025 I135599
C2202154Certificate of AnalysisSep 09, 2025 I135599
J2513474Certificate of AnalysisJun 18, 2024 I135599
J2521236Certificate of AnalysisJun 18, 2024 I135599
K2108677Certificate of AnalysisAug 14, 2023 I135599
B1625060Certificate of AnalysisJul 07, 2023 I135599
K1714071Certificate of AnalysisMay 11, 2023 I135599
Chemical and Physical Properties
SolubilitySoluble in Dioxane
Melt Point(°C)197-199℃
Molecular Weight193.240 g/mol
XLogP34.000
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass193.089 Da
Monoisotopic Mass193.089 Da
Topological Polar Surface Area12.000 Ų
Heavy Atom Count15
Formal Charge0
Complexity222.000
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
Documents & Articles
Solution Calculators
Reviews

Customer Reviews

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