Canonical Smiles	C1C=CCC12C3=C(C=CC(=C3)Br)C4=C2C=C(C=C4)Br
IUPAC Name	2',7'-dibromospiro[cyclopentene-4,9'-fluorene]
InChIKey	QPQANYVXSVAJFZ-UHFFFAOYSA-N
INCHI	1S/C17H12Br2/c18-11-3-5-13-14-6-4-12(19)10-16(14)17(15(13)9-11)7-1-2-8-17/h1-6,9-10H,7-8H2
Isomeric SMILES	C1C=CCC12C3=C(C=CC(=C3)Br)C4=C2C=C(C=C4)Br
Molecular Weight	376.1
Reaxy-Rn	27037249
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=27037249&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

Kingdom Organic compounds
- Superclass Benzenoids
  - Class Benzene and substituted derivatives
    - Subclass Biphenyls and derivatives
      - Level5 Brominated biphenyls
        Level6 Polybrominated biphenyls

Kingdom	Organic compounds
Superclass	Benzenoids
Class	Benzene and substituted derivatives
Subclass	Biphenyls and derivatives
Intermediate Tree Nodes	Brominated biphenyls
Direct Parent	Polybrominated biphenyls
Alternative Parents	Fluorenes Aryl bromides Organobromides Hydrocarbon derivatives
Molecular Framework	Aromatic homopolycyclic compounds
Substituents	Polybrominated biphenyl - Fluorene - Aryl halide - Aryl bromide - Hydrocarbon derivative - Organobromide - Organohalogen compound - Aromatic homopolycyclic compound
Description	This compound belongs to the class of organic compounds known as polybrominated biphenyls. These are organic aromatic compounds containing a biphenyl moiety, which is substituted at two or more ring positions by a bromine atom.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

3D Structure

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Chemical and Physical Properties

Molecular Weight	376.100 g/mol
XLogP3	5.900
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	0
Rotatable Bond Count	0
Exact Mass	375.929 Da
Monoisotopic Mass	373.931 Da
Topological Polar Surface Area	0.000 Å²
Heavy Atom Count	19
Formal Charge	0
Complexity	353.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

Solution Calculators

Molarity Calculator

Determine the necessary mass, volume, or concentration for preparing a solution.

Dilution Calculator

Determine the dilution needed to prepare a stock solution.

Reconstitution Calculator

Reviews

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.

Products are supplied to verified businesses, institutions, and qualified professionals for research and development use only. Not for use in humans, animals, diagnosis, or therapy.