bis(4-fluorophenyl)methanone NEW
Price | $100 | $30 | $18 |
Package | ≥1kg | ≥25kg | ≥1000kg |
Min. Order: | 1kg |
Supply Ability: | 50MT/Month |
Update Time: | 2024-07-18 |
Product Details
Product Name: bis(4-fluorophenyl)methanone | CAS No.: 345-92-6 |
EC-No.: 206-466-3 | Min. Order: 1kg |
Purity: 99.50% | Supply Ability: 50MT/Month |
Release date: 2024/07/18 |
4,4'-Difluorobenzophenone
CAS: 345-92-6
Molecular Formula: C13H8F2O
345-92-6 - Names and Identifiers
Name | 4,4'-Difluorobenzophenone |
Synonyms | Di-p-fluorophenyl ketone 4,4-DIFLUOROBENZOPHENONE 4,4'-difluoro-benzophenon bis(p-fluorophenyl)ketone 4,4'-Difluorobenzophenone 4,4'-DIFLUOROBENZOPHENONE Bis(p-fluorophenyl) ketone bis(4-fluorophenyl)-methanon Benzophenone, 4,4'-difluoro- |
CAS | 345-92-6 |
EINECS | 206-466-3 |
InChI | InChI:1S/C13H8F2O/c14-11-5-1-9(2-6-11)13(16)10-3-7-12(15)8-4-10/h1-8H |
345-92-6 - Physico-chemical Properties
Molecular Formula | C13H8F2O |
Molar Mass | 218.2 |
Density | 1.214g/cm3 |
Melting Point | 106-109℃ |
Boling Point | 276.909°C at 760 mmHg |
Flash Point | 105.937°C |
Vapor Presure | 0.005mmHg at 25°C |
Appearance | White crystal |
Storage Condition | Room Temprature |
Refractive Index | 1.544 |
MDL | MFCD00000353 |
Physical and Chemical Properties | Melting Point: 109.0 ℃ |
Use | It can be used as an imaging agent and charge control agent for optical recording and electrical recording materials, and can also be used as an initiator for some polymerization reactions. It is a monomer material for many copolymers. |
345-92-6 - Risk and Safety
Hazard Symbols | Xi - Irritant |
Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection |
UN IDs | UN 3077 9 / PGIII |
345-92-6 - Upstream Downstream Industry
Raw Materials | Fluorobenzene (2-Naphtyl)tributylstannane 4-FLUORO-(TRI-N-BUTYLSTANNYL)BENZENE 4,4'-Difluorodiphenylmethane 4,4'-Difluorobenzhydrol 4,4'-Dichlorobenzophenone 4-Fluorobenzoyl chloride Dimethyl sulfone 4-FLUOROBENZENEDIAZONIUM TETRAFLUOROBORATE 4-Fluorobenzaldehyde |
Downstream Products | (4-(4-[BIS(4-FLUOROPHENYL)METHYL]PIPERAZIN-1-YL)PHENYL)METHANOL 1,1'-(4-CHLOROBUTYLIDENE)BIS(4-FLUOROBENZENE) 4-FLUORO-4'-NITROBENZOPHENONE BIS-(4-FLUORO-PHENYL)-PHENYL-METHANOL |
345-92-6 - Security information
WGK Germany | 3 |
RTECS number | DJ0685000 |
Hazard Note | Irritant |
HazardClass | IRRITANT |
customs code | 29143990 |
345-92-6 - Nature
storage conditions | Sealed in dry,Room Temperature |
morphology | Crystalline Powder |
color | White to slightly yellow |
BRN | 516231 |
InChIKey | LSQARZALBDFYQZ-UHFFFAOYSA-N |
NIST chemical information | 4,4'-Difluorobenzophenone(345-92-6) |
EPA chemical information | 4,4'-Difluorobenzophenone (345-92-6) |
Company Profile Introduction
Shijiazhuang Jianxin Biotechnology Co., Ltd., located in Xingtang Economic Development Zone, Shijiazhuang City, Hebei Province, is a comprehensive enterprise engaged in the procurement, research and development, production, sales, and import and export trade of functional electrolyte additives, pesticide intermediates, pharmaceutical intermediates, fluorine-containing chemicals, liquid crystal materials, OLED materials, and special functional monomers. It ranks among the top in the domestic and international market share in related fields.
The company has a 400㎡ R&D center, a first-class professional technical team, and is equipped with synthesis equipment and advanced analytical testing instruments that meet different reaction conditions. Through continuous development of more advanced new material processes, the company has production capabilities ranging from gram level to kilogram level laboratories, Chinese style workshops, and ton level production bases, which can achieve industrialization of products with different reaction needs.
Shijiazhuang Jianxin Biotechnology Co., Ltd. has a sound quality inspection institution and quality assurance system. The company always regards quality as life, service as leadership, and reputation as its purpose. We sell our products to China, Europe, the United States, Japan, South Korea and other places at reasonable prices, covering the global electrolyte additive industry, pharmaceutical, pesticide and other industries.
In the future, Jianxin Biotechnology will further strengthen the efficiency of new product research and industrialization, enhance the company's core competitiveness, and strive to build the company into a world advanced chemical material manufacturer.
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