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4,4'-Biphenol ( CASNO:92-88-6 )
Identification and Related Records
- CAS Registry number:
- Iupac name:
- Molecular Formula:
- Molecular Weight:
- Canonical SMILES:
Chemical and Physical Properties
- 1.228 g/cm3
- Melting Point:
- Boiling Point:
- 355.2 °C at 760 mmHg
- Flash Point:
- 176.1 °C
- sparingly soluble
- sparingly soluble
- Stable under normal temperatures and pressures.
- HS Code:
- Storage temp:
- Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
- Computed Properties:
- Molecular Weight:186.2066 [g/mol]
Rotatable Bond Count:1
Topological Polar Surface Area:40.5
Heavy Atom Count:14
Isotope Atom Count:0
Defined Atom Stereocenter Count:0
Undefined Atom Stereocenter Count:0
Defined Bond Stereocenter Count:0
Undefined Bond Stereocenter Count:0
Covalently-Bonded Unit Count:1
Feature 3D Donor Count:2
Feature 3D Ring Count:2
Effective Rotor Count:1
Conformer Sampling RMSD:0.4
CID Conformer Count:2
Safety and Handling
- Hazard Codes:
- Risk Statements:
- Safety Statements:
- Safety Information about?4,4'-Biphenyldiol (CAS NO.92-88-6):
Risk Statements: 21-36/37/38
R21:Harmful in contact with skin.?
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-24/25-36/37
S24/25: Avoid contact with skin and eyes.?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?
S36/37: Wear suitable protective clothing and gloves.
WGK Germany: 2
HS Code: 29061900
Poison by intraperitoneal route. Moderately toxic by skin contact. Mildly toxic by ingestion. Human mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes.
- General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear.
Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or chemical foam.?
Handling: Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes. Avoid ingestion and inhalation.
Storage: Store in a cool, dry place. Store in a tightly closed container.
- Reported in EPA TSCA Inventory.
Use and Manufacturing
- Intermediates of Liquid Crystals
- Beijing Dehaibei Sci-Tech Development Co., Ltd.:
- Company Introduction Established in 2004, Beijing Dehaibei Sci-Tech Development Co., Ltd. is really a professional lead manufacturer in oil refining, oil product mixing etc. Throughout many years of development, Beijing Dehaibei includes a couple of professors, greater than 20 professional technicians and about 150 skilled employees. The organization had become ISO9001 certification in 2004. integrating R&D, Manufacture and sales in general, taking full benefits of convenient colleges and research institutions in Beijing, co-operating with Beijing Oil College, Beijing Chemical College and Oil Science Institute of China, we've developed effectively nonmetal anti-explosion agent, Manganese-based gasoline antiknock chemicals, MMT series composite octane-improving additive, Diesel anticoagul
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- JIAXING HONGFA MOTOR VEHICLE FITTINGS CO., LTD.:
- Established in 2000,Website:http://www.onwaybikes.com, Jiaxing Hongfa Motor Vehicle Fittings Co., Ltd is specialized in developing and manufacturing various E-bikes. We are a technology-based enterprise, integrating Developing, Manufacturing, Sales and Service. We advocate Safety, Fashion and Green products, bringing riders the joy of cycling. Our brand ONWAY is registered in China, Europe and America. Our main products are City E-bikes, Folding E-bikes, Mountain E-bikes, Trekking E-bikes and All Terrain E-bikes with EN15194 certificates. With more than 20 years experience and strong R&D ability in this field, we launch many new models every year to meet different customers` needs.
- Tianjin ZongShiDa chemical Co., LTD:
- Tianjin ZongShiDa Chemical Co., Ltd is really a manufacturer of chemical items and has transpired ISO certification. It's situated in Xiqing District, tianjin, China. Around the one hands, we are focused on producing inorganic chemicals, organic chemicals, pigment and dyestuff for example Lithopone, titanium dioxide, zinc sulfate,carbon black, formic acidity, glacial acetic acidity, SHMP, stpp, DKP etc. However, the organization will also be involved in the conveying from the chemical items. Right now, we have established a lengthy-term and enjoyable cooperation relationship using more than 20 nations on the planet and loved a higher status between domestic and foreign clients. Our export department is set up in tianjin. All export items are created by our very own factory,
- Anji Tengfei Furniture Factory:
- Zhejiang anji tengfei furniture factory is a company specialized in the design and production of bar furniture. Located in Bai shui wan industry zone Anji City,Website:http://www.anjitfbarstools.com, adjacent to Hangzhou, Shanghai.Our company covers an area of near 10000 square meters. We recruit various professional technical talents and use perfect sale service for the purpose of provding clients with high-quality products and services. Pur main products include various abs bar chair, abs bar table.With unique worldwide styles and the combination of art and taste, our products are elegant, fashionable adn graceful.We takes the slogan of "fine quality, reasonable prices, sincere service", and insists on the principle & tenet of "client first", products are widely sold in markets abroad an
- Dalian Innobioactives Co., Ltd.:
- profile: Dalian Innobioactives Co. Ltd. manufactures essential fatty acid, natural carotenoid & pharmaceutical intermediates. We provide conjugated linoleic acidity, Lutein ester, Gamma-Linolenic Acidity, pyruvate ester and microencapsulated powder series items.
- SHIJIAZHUANG UNISON CO., LTD.:
- Teamax Worldwide Limited is really a general industrial company using its headquarter situated in Hong Kong and two branch companies in Landmass China.Our core import and export clients are chemical items, including plasticizers, disinfectant & biocides and Food chemicals.We've developed ourselves to become a skilled and reliable supplier through many years of effort.Now, we have established one Mainland head office ( Shijiazhuang Symphony Co.,Ltd.) and a subsidiary company as our manufacturing facilities for chemical production and R&D. Using the concerted efforts of these industrial organizations and with the efforts in our diligent staff, our sales network has arrived at to North and South Usa, Europe, south-east Asia and South African nations including some leading peroxide producers a
- Shanxi Trodat Chemicals Co.,Ltd:
- Shanxi Trodat Chemicals Co., Ltd is really a leading and professional plant manufacturer and exporter of fundamental chemical recycleables. Our items mainly include organic and inorganic two series, broadly utilized in plastic and rubber industry, leather and Textile industry, detergent industry, fresh paint and dyestuff industry, water treatment industry, ETC.
- Timeliall Industry Ltd.:
- Timeliall Industry Limited is dedicated to Rubber Chemicals and Water Treatment Chemicals manufacture for 10 years. We've wealthy experience of chemicals, and give you the top quality and best plan to our clients. TIMELIALL could provide wide selection items, and has perfect management system and advanced machine equipments, continue educating professional gifted person to enhance the performance of items on the continuous basis. Our principle of"Timely items, Timely Delivery, Timely service" "TIMELIALL" means"All are timely". It has been developed into all Joint endeavors through our effort. These may help our clients expand share of the market and market influence.