1-Bromo-9,9'-spirobi[9H-fluorene] - ≥98% , CAS No.1450933-18-2

CAS: 1450933-18-2 Cat. No.: B405407 Molecular Weight: 395.3 EC Number: 889-894-9
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
1-Bromo-9,9'-spirobifluorene
Storage
Room temperature
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
B405407-1g
3

$30.90

$46.90
Save $16.00 (34.12%)
5g
B405407-5g
5

$74.90

$112.90
Save $38.00 (33.66%)
25g
B405407-25g
2

$219.90

$329.90
Save $110.00 (33.34%)
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Why this grade

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

🌡

Storage & shipping

Room temperature Ships 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
1-Bromo-9, 9'-spirobifluorene
Specifications & Purity
≥98%
Storage
Room temperature
Purity
≥98%
Names and Identifiers
Pubchem Sid488200176
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488200176
Canonical SmilesC1=CC=C2C(=C1)C3=C(C24C5=CC=CC=C5C6=CC=CC=C46)C(=CC=C3)Br
IUPAC Name1-bromo-9,9'-spirobi[fluorene]
InChIKeyZTISECWDPWDTAH-UHFFFAOYSA-N
INCHI1S/C25H15Br/c26-23-15-7-11-19-18-10-3-6-14-22(18)25(24(19)23)20-12-4-1-8-16(20)17-9-2-5-13-21(17)25/h1-15H
Isomeric SMILES C1=CC=C2C(=C1)C3=C(C24C5=CC=CC=C5C6=CC=CC=C46)C(=CC=C3)Br
Molecular Weight 395.3
Reaxy-Rn 14641755
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=14641755&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
ClassFluorenes
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentFluorenes
Alternative Parents Aryl bromides  Organobromides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homopolycyclic compounds
Substituents Fluorene - Aryl halide - Aryl bromide - Hydrocarbon derivative - Organobromide - Organohalogen compound - Aromatic homopolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as fluorenes. These are compounds containing a fluorene moiety, which consists of two benzene rings connected through either a cyclopentane, cyclopentene, or cyclopenta-1,3-diene.
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.

3 results found

Lot NumberCertificate TypeDateItem
K2202045Certificate of AnalysisAug 15, 2025 B405407
K2202155Certificate of AnalysisAug 11, 2025 B405407
K2202225Certificate of AnalysisAug 11, 2025 B405407
Chemical and Physical Properties
SolubilitySoluble in Toluene
Melt Point(°C)214 °C
Molecular Weight395.300 g/mol
XLogP37.100
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count0
Exact Mass394.036 Da
Monoisotopic Mass394.036 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count26
Formal Charge0
Complexity518.000
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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