2,2',7,7'-TetrabroMo-9,9'-bifluorenylidene

ChemicalBook > CAS DataBase List > 2,2',7,7'-TetrabroMo-9,9'-bifluorenylidene

2,2',7,7'-TetrabroMo-9,9'-bifluorenylidene

Product Name: 2,2',7,7'-TetrabroMo-9,9'-bifluorenylidene
CAS No.: 27192-91-2
Chemical Name: 2,2',7,7'-TetrabroMo-9,9'-bifluorenylidene
Synonyms: M8919;2,2',7,7'-TetrabroMo-9,9'-bifluorenylidene;2,2',7,7'-Tetrabromo-9,9'-bifluorenylidene;2,2',7,7'-Tetrabromo-9,9’-bifluoroenylidene;2,7,2',7'-Tetrabromo-[9,9']bifluorenylidene;9H-Fluorene, 2,7-dibromo-9-(2,7-dibromo-9H-fluoren-9-ylidene)-
CBNumber: CB32618741
Molecular Formula: C26H12Br4
Formula Weight: 643.99
MOL File: 27192-91-2.mol

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2,2',7,7'-TetrabroMo-9,9'-bifluorenylidene Property

Melting point:: 455°C(lit.)
Boiling point:: 655.5±55.0 °C(Predicted)
Density: 1.985±0.06 g/cm3(Predicted)
form: powder to crystal
color: Light yellow to Brown

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Safety

HS Code: 2903.99.8001

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

TCI Chemical

Product number: T2759
Product name: 2,2',7,7'-Tetrabromo-9,9'-bifluorenylidene
Purity: >98.0%(HPLC)
Packaging: 1g
Price: $483
Updated: 2024/03/01

TRC

Product number: T204630
Product name: 2,2'',7,7''-Tetrabromo-9,9’-bifluoroenylidene
Packaging: 50mg
Price: $125
Updated: 2021/12/16

TRC

Product number: T204630
Product name: 2,2'',7,7''-Tetrabromo-9,9’-bifluoroenylidene
Packaging: 100mg
Price: $200
Updated: 2021/12/16

AK Scientific

Product number: 5100AL
Product name: 2,2',7,7'-Tetrabromo-9,9'-bifluorenylidene
Packaging: 1g
Price: $710
Updated: 2021/12/16

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2,2',7,7'-TetrabroMo-9,9'-bifluorenylidene Chemical Properties,Usage,Production

Uses

2,2'',7,7''-Tetrabromo-9,9’-bifluoroenylidene (cas# 27192-91-2) is an electron acceptor used in organic electronics and solar cells.

2,2',7,7'-TetrabroMo-9,9'-bifluorenylidene Preparation Products And Raw materials

Raw materials

Preparation Products

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27192-91-2, 2,2',7,7'-TetrabroMo-9,9'-bifluorenylideneRelated Search:

2,2',7,7'-TetrabroMo-9,9'-bifluorenylidene

2,7,2',7'-Tetrabromo-[9,9']bifluorenylidene

9H-Fluorene, 2,7-dibromo-9-(2,7-dibromo-9H-fluoren-9-ylidene)-

M8919

2,2',7,7'-Tetrabromo-9,9’-bifluoroenylidene

2,2',7,7'-Tetrabromo-9,9'-bifluorenylidene

27192-91-2

C26H12Br4