ChemicalBook > CAS DataBase List > 4H-CYCLOPENTA[DEF]PHENANTHRENE

4H-CYCLOPENTA[DEF]PHENANTHRENE

Product Name: 4H-CYCLOPENTA[DEF]PHENANTHRENE
CAS No.: 203-64-5
Chemical Name: 4H-CYCLOPENTA[DEF]PHENANTHRENE
Synonyms: Nsc88888;Benzo[def]fluorene;benzo(def)fluorene;Methylenephenanthrene;Cyclopentaphenanthrene;Wln: L566 B6 2ab o dhj;4,5-METHYLENEPHENANTHRENE;4,5-Phenanthrylenemethane;Cyclopenta[def]phenanthrene;Phenanthrene, 4,5-methylene-
CBNumber: CB2293929
Molecular Formula: C15H10
Formula Weight: 190.24
MOL File: 203-64-5.mol

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4H-CYCLOPENTA[DEF]PHENANTHRENE Property

Melting point:: 113-115 °C(lit.)
Boiling point:: 353 °C(lit.)
Density: 1.1031 (estimate)
refractive index: 1.5000 (estimate)
Water Solubility: 1.1mg/L(27 ºC)
BRN: 2043908
Stability:: Stable. Combustible. Incompatible with strong oxidizing agents.
CAS DataBase Reference: 203-64-5(CAS DataBase Reference)
EPA Substance Registry System: 4H-Cyclopenta[def]phenanthrene (203-64-5)

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Safety

Risk Statements: 36/37/38
Safety Statements: 22-24/25
RIDADR: 2811
WGK Germany: 3
RTECS: GY5280000
HazardClass: 6.1(b)
PackingGroup: III

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 261424
Product name: Cyclopenta[d,e,f]phenanthrene
Purity: 97%
Packaging: 500mg
Price: $371
Updated: 2025/07/31

American Custom Chemicals Corporation

Product number: CHM0011748
Product name: 4H-CYCLOPENTA[DEF]PHENANTHRENE
Purity: 95.00%
Packaging: 500MG
Price: $752.51
Updated: 2021/12/16

AHH

Product number: MT-17867
Product name: 4,5-Methylenephenanthrene
Purity: 97%
Packaging: 10g
Price: $880
Updated: 2021/12/16

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4H-CYCLOPENTA[DEF]PHENANTHRENE Chemical Properties,Usage,Production

Chemical Properties

white crystals

Uses

Cyclopenta[d,e,f]phenanthrene (4,5-methylenephenanthrene) has been used as an indicator in the synthesis of homopolymers and block copolymers of styrene and dienes with variable 1,2-polydiene content.

4H-CYCLOPENTA[DEF]PHENANTHRENE Preparation Products And Raw materials

Raw materials

Preparation Products

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4H-CYCLOPENTA[DEF]PHENANTHRENE Suppliers

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203-64-5, 4H-CYCLOPENTA[DEF]PHENANTHRENERelated Search:

Phenanthrene 4H-Cyclopenta(def)phenanthrene, ethyl- 5,6,7,8-Tetrahydro-2-isopropyl-8-methylenephenanthrene-3,4-dione 8-Bromospiro[4H-cyclopenta[def]phenanthrene-4,2'-[1,3]dioxolane] 4H-cyclopenta(def)chrysen-4-ol 11H-BENZ(BC)ACEANTHRYLENE 15,16-dihydro-1,11-methanocyclopenta(a)phenanthren-17-one SALOR-INT L168335-1EA 4H-CYCLOPENTA(DEF)-PHENANTHRENE-4-ONE 4H-CYCLOPENTA(DEF)CHRYSENE 4H-CYCLOPENTA(DEF)PHENANTHREN-4-OL (6,6)-PHENYL C71 BUTYRIC ACID METHYL ESTER, 99% (MIXTURE OF ISOMERS) (6,6)-PHENYL-C61BUTYRIC ACID BUTYL ESTER 4H-CYCLOPENTA[DEF]PHENANTHRENE

4,5-METHYLENEPHENANTHRENE

4H-CYCLOPENTA[DEF]PHENANTHRENE

4,5-Phenanthrylenemethane

4H-Cyclopenta[drf]phenanthrene

benzo(def)fluorene

Benzo[def]fluorene

Cyclopenta[def]phenanthrene

Cyclopentaphenanthrene

Methane, 4,5-phenanthrylene-

Methylenephenanthrene

Phenanthrene, 4,5-methylene-

4H-CYCLOPENTANOL(DEF)PHENANTHRENE

4H-CYCLOPENTA[DEF]PHENANTHRENE 98+%

Nsc88888

Wln: L566 B6 2ab o dhj

4,5-Methylenephenanthrene@50 μg/mL in Toluene

4H-Cyclopenta[def]pheanthrene (or) 4,5-Methylenephenanthrene

4H-Cyclopenta[def]phenanthrene in isooctane

Cyclopenta(d,e,f)phenanthrene in Cyclohexane

Cyclopenta(d,e,f)phenanthrene in Acetonitrile

Cyclopenta[d,e,f]phenanthrene

203-64-5

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