2-Bromo-spiro[fluorene-7,9??-benzofluorene] CAS 1099593-10-8
![Boronic acid, B-9,9??-spirobi[9H-fluoren]-2??-yl- CAS 236389-21-2](https://bgbchem.com/wp-content/uploads/2025/08/Boronic-acid-B-99-spirobi9H-fluoren-2-yl-CAS-236389-21-2.jpg)
Chemical Name: 2-bromo-spiro[fluorene-7,9??-benzofluorene]
CAS No.:1099593-10-8
Molecular Fomula:C29H17Br
Molecular weight: 445.35
Appearance:?white powder
Assay: ??98.0%
Description
2-bromo-spiro[fluorene-7,9??-benzofluorene]?Details
Chemical Name:2-bromo-spiro[fluorene-7,9??-benzofluorene]
CAS No.:1099593-10-8
Molecular Fomula:C29H17Br
Chemical Structure:
Molecular weight: 445.35
Appearance:?white powder
Assay: ??98.0%
2-bromo-spiro[fluorene-7,9??-benzofluorene]?Properties
ITEMS
SPECIFICATION
Assay
??98.0%
Moisture
??0.5
?
2-bromo-spiro[fluorene-7,9??-benzofluorene]?application:
Chemical raw materials; synthetic electronic intermediates
2-bromo-spiro[fluorene-7,9??-benzofluorene]?Packaging and Shipping?
25kg/drum;customized according to customer needs.
2-bromo-spiro[fluorene-7,9??-benzofluorene]?Storage
It should be stored in a clean, dry and cool place, preventing from sunlight, rain.
Related Products
Product name:HYDROXYPROPYL GUAR HYDROXYPROPYLTRIMONIUM CHLORIDE
Purity:99%
Appearance:Light Yellow Powder
Package:Customized according to customer needs.
Sample:Available
Chemical Name: Arabic gum
CAS No.: 9000-01-5
Appearance: powder
Chemical Name: UV-120
Other Name: (2’,4’-Di-tert-butylphenyl 3,5-di-tert-butyl-4-hydroxybenzoate)
CAS No.: 4221-80-1
Molecular Fomula: C29H42O3
Molecular weight: 438.66
Assay: ≥99%（LC）
Succinimide is a heterocyclic organic compound and an important industrial chemical. It serves as a key intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other specialty chemicals. Known for its reactivity and versatility, succinimide is widely used in the production of succinic anhydride, a precursor to many polymers and plasticizers, highlighting its significance in the chemical industry.
Silicones are a family of synthetic polymers known for their versatility and stability. They are heat-resistant, non-toxic, and have excellent electrical insulation properties. Commonly used in various industries such as construction, automotive, aerospace, and personal care products, silicones offer a wide range of applications from sealants and adhesives to lubricants and medical devices. Their resistance to extreme temperatures and weathering makes them a preferred choice for many high-performance applications.
Tetraacetylethylenediamine is a fully acetylated derivative of ethylenediamine, offering a high reactivity as an intermediate in organic synthesis. Its unique structure makes it a critical component in the production of specialty chemicals and pharmaceuticals, ensuring a wide range of applications in the chemical industry.
Product name:Cyclopentane
Purity:96%
Appearance:White powder
Package:25kg/bag
Sample:Available
Terpene resin is a type of natural resin derived from terpenes, which are organic compounds found in various plants. It is known for its aromatic properties and is commonly used in the production of fragrances, flavorings, and as a component in adhesives and coatings within the chemical industry. Terpene resin offers a range of benefits, including enhancing the solubility of essential oils and providing a stable base for various applications. Its natural origin makes it a preferred choice for eco-friendly products.
Chemical Name: Dehydrocholic acid
Synonyms: Acide dehydrocholique; Triketocholanic acid
CAS No.: 81-23-2
Molecular Formula: C24H34O5
Molecular Weight: 402.53
Appearance: Powder
Chemical Name: Ashwagandha Extract
Synonyms: Withania somnifera, ext.; Withania Somnefera Extract
CAS: 90147-43-6
Appearance: Brown
Chemical Name: STODDARD SOLVENT
CAS No.: 64742-88-7
Appearance: Colorless or Light Yellow Liquid
Silicone oil, known for its chemical designation as dimethicone or polydimethylsiloxane, is a synthetic polymer with a backbone of alternating silicon and oxygen atoms, creating a highly versatile and stable compound. It is renowned for its exceptional lubricating properties, heat resistance, and non-toxic nature, making it a staple in various industries, including cosmetics, automotive, and aerospace.
This hydrophobic, non-volatile oil is valued for its ability to provide a smooth, non-greasy feel and to form stable emulsions with other ingredients. In personal care products, silicone oil is used to impart a silky texture, reduce friction on the skin, and create a protective barrier against environmental stressors without clogging pores.
Silicone oil’s chemical inertness and resistance to oxidation contribute to its long shelf life and stability in formulations. It is also appreciated for its compatibility with a wide range of substances, allowing for the creation of multifunctional products.
In summary, silicone oil is a reliable and multifaceted ingredient, offering a combination of performance, safety, and sensory benefits. Its use in a variety of applications reflects its versatility and enduring appeal in the marketplace.
Reviews
There are no reviews yet.