ChemicalBook > CAS DataBase List > 3-Bromo-11,11-dimethyl-11H-benzo[b]fluorene

3-Bromo-11,11-dimethyl-11H-benzo[b]fluorene

Product Name
3-Bromo-11,11-dimethyl-11H-benzo[b]fluorene
CAS No.
1674334-59-8
Chemical Name
3-Bromo-11,11-dimethyl-11H-benzo[b]fluorene
Synonyms
3BDMBF;2-Bromo-5,5-dimethylbenzo[b]fluorene;3-bromo-11,11-dimethylbenzo[b]fluorene;3-Bromo-11,11-dimethyl-11H-benzo[b]fluorine;3-Bromo-11,11-dimethyl-11H-benzo[b]fluorene;11H-?Benzo[b]?fluorene, 3-?bromo-?11,?11-?dimethyl-
CBNumber
CB43368877
Molecular Formula
C19H15Br
Formula Weight
323.23
MOL File
1674334-59-8.mol
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3-Bromo-11,11-dimethyl-11H-benzo[b]fluorene Property

Boiling point:
435.5±24.0 °C(Predicted)
Density 
1.363±0.06 g/cm3(Predicted)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P330Rinse mouth.

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

P337+P313IF eye irritation persists: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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3-Bromo-11,11-dimethyl-11H-benzo[b]fluorene Chemical Properties,Usage,Production

Uses

3-Bromo-11,11-dimethyl-11H-benzo[b]fluorene is commonly used in the fields of drug synthesis, pesticide manufacture and dye industry. It can be used as a deprotection reagent in organic synthesis, in order to protect the reaction sites such as hydroxyl group or amino group, and can also be used as a luminescent material in optical functional materials.

Preparation

3-Bromo-11,11-dimethyl-11H-benzo[b]fluorene can be prepared by the aromatization reaction of fluorene Br2 and dimethylbenzene.

3-Bromo-11,11-dimethyl-11H-benzo[b]fluorene Preparation Products And Raw materials

Raw materials

Preparation Products

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3-Bromo-11,11-dimethyl-11H-benzo[b]fluorene Suppliers

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View Lastest Price from 3-Bromo-11,11-dimethyl-11H-benzo[b]fluorene manufacturers

Shanghai UCHEM Inc.
Product
3-Bromo-11,11-dimethyl-11H-benzo[b]fluorine 1674334-59-8
Price
US $185.00-1333.00/g
Min. Order
5g
Purity
0.99
Supply Ability
10kg
Release date
2023-12-13
Henan Fengda Chemical Co., Ltd
Product
3-Bromo-11,11-dimethyl-11H-benzo[b]fluorene 1674334-59-8
Price
US $200.00-1.00/KG
Min. Order
1KG
Purity
99%, 99.5% Sublimated
Supply Ability
g-kg-tons, free sample is available
Release date
2023-12-31
LY Global chemicals co.,ltd .
Product
3-Bromo-11,11-dimethyl-11H-benzo[b]fluorene 1674334-59-8
Price
US $0.00/kg
Min. Order
1kg
Purity
98.0%min
Supply Ability
100kg
Release date
2023-03-15

1674334-59-8, 3-Bromo-11,11-dimethyl-11H-benzo[b]fluoreneRelated Search:


  • 3-Bromo-11,11-dimethyl-11H-benzo[b]fluorene
  • 3BDMBF
  • 11H-?Benzo[b]?fluorene, 3-?bromo-?11,?11-?dimethyl-
  • 2-Bromo-5,5-dimethylbenzo[b]fluorene
  • 3-Bromo-11,11-dimethyl-11H-benzo[b]fluorine
  • 3-bromo-11,11-dimethylbenzo[b]fluorene
  • 1674334-59-8