ChemicalBook >> CAS DataBase List >>2,3,6,7,14,15-Hexabromo-9,10-dihydro-9,10-[1,2]benzenoanthracene

2,3,6,7,14,15-Hexabromo-9,10-dihydro-9,10-[1,2]benzenoanthracene

CAS No.
55805-81-7
Chemical Name:
2,3,6,7,14,15-Hexabromo-9,10-dihydro-9,10-[1,2]benzenoanthracene
Synonyms
2,3,6,7,14,15-hexabromotriptycene;2,3,6,7,12,13-Hexabromotriptycene;JACS-55805-81-7;Bromotriphenylene;2,3,6,7,14,15-Hexabromo-9,10-dihydro-9,10-[1,2]benzenoanthracene;9,10[1',2']-Benzenoanthracene, 2,3,6,7,14,15-hexabromo-9,10-dihydro-;4,5,11,12,17,18-Hexabromopentacyclo[6.6.6.02,7.09,14.015,20]icosa-2,4,6,9,11,13,15,17,19-nonaene
CBNumber:
CB53375775
Molecular Formula:
C20H8Br6
Molecular Weight:
727.71
MDL Number:
MFCD31700802
MOL File:
55805-81-7.mol
Last updated:2022-08-26 12:09:26

2,3,6,7,14,15-Hexabromo-9,10-dihydro-9,10-[1,2]benzenoanthracene Properties

Melting point >350 °C(Solv: acetone (67-64-1))
Boiling point 552.6±50.0 °C(Predicted)
Density 2.351±0.06 g/cm3(Predicted)

SAFETY

Risk and Safety Statements

2,3,6,7,14,15-Hexabromo-9,10-dihydro-9,10-[1,2]benzenoanthracene price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
ChemScene CS-0111314 2,3,6,7,14,15-Hexabromo-9,10-dihydro-9,10-[1,2]benzenoanthracene ≥97.0% 55805-81-7 1g $149 2021-12-16 Buy
ChemScene CS-0111314 2,3,6,7,14,15-Hexabromo-9,10-dihydro-9,10-[1,2]benzenoanthracene ≥97.0% 55805-81-7 5g $507 2021-12-16 Buy
Arctom AS019262 2,3,6,7,12,13-Hexabromotriptycene 55805-81-7 1g $149 2021-12-16 Buy
Arctom AS019262 2,3,6,7,12,13-Hexabromotriptycene 55805-81-7 100mg $41 2021-12-16 Buy
Arctom AS019262 2,3,6,7,12,13-Hexabromotriptycene 55805-81-7 250mg $60 2021-12-16 Buy
Product number Packaging Price Buy
CS-0111314 1g $149 Buy
CS-0111314 5g $507 Buy
AS019262 1g $149 Buy
AS019262 100mg $41 Buy
AS019262 250mg $60 Buy

2,3,6,7,14,15-Hexabromo-9,10-dihydro-9,10-[1,2]benzenoanthracene Chemical Properties,Uses,Production

Uses

2,3,6,7,14,15-Hexabromo-9,10-dihydro-9,10-[1,2]benzenoanthracene can be used as impurity standard and reference substance, mainly used in laboratory research and development process and chemical production process middle.

Synthesis

Synthesis_55805-81-7
Triptycene (1.06 g, 4.18 mmol) was dissolved in chloroform (80 mL) in a round-bottom flask. Iron filings (30 mg) were added, and the solution was stirred at 25 ??C. Bromine (1.35 mL, 26.3 mmol) was added, and the solution was refluxed for 1 h, during which time the initially reddish-brown solution turned reddish-orange. The flask was removed from heat, and chloroform and excess bromine were removed under vacuum. The resulting brown powder was dissolved in chloroform (100 mL) and flushed through a pad of silica using additional chloroform as eluent (100 mL). The filtrate was evaporated to dryness. The crude white powder (2.83 g, 98%) was crystallized from acetone yielding C20H8Br6 ?¤ (acetone)2 (0.88 g, 29%), mp >350 ??C. The mother liquor was evaporated and the residue was crystallized from acetone to afford a second crop of crystals (0.97 g, C20H8Br6 ?¤ (acetone)2, 32%). The combined yield was 1.85 g, 61%: 2-H yield 2.83 g, 98%

477-75-8
55805-81-7
Synthesis of 2,3,6,7,14,15-Hexabromo-9,10-dihydro-9,10-[1,2]benzenoanthracene from TRIPTYCENE

2,3,6,7,14,15-Hexabromo-9,10-dihydro-9,10-[1,2]benzenoanthracene Preparation Products And Raw materials

Raw materials

Preparation Products

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9,10[1',2']-Benzenoanthracene, 2,3,6,7,14,15-hexabromo-9,10-dihydro- JACS-55805-81-7 2,3,6,7,14,15-Hexabromo-9,10-dihydro-9,10-[1,2]benzenoanthracene Bromotriphenylene 4,5,11,12,17,18-Hexabromopentacyclo[6.6.6.02,7.09,14.015,20]icosa-2,4,6,9,11,13,15,17,19-nonaene 2,3,6,7,14,15-hexabromotriptycene 2,3,6,7,12,13-Hexabromotriptycene 55805-81-7 C20H8Br6