3,3,4,4-Biphenyltetracarboxylic dianhydride
3 Inquiries
2420-87-3
99%
Bottle,barrel,cargo,container,etc.
2026-07-18
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
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Product Description
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Seller Information
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Inquiry History
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DescriptionKeywords
3,3,4,4-Biphenyltetracarboxylic dianhydride
2420-87-3
C16H6O6
Quick DetailsProName:3,3,4,4-Biphenyltetracarboxylic dianhydride
CasNo:2420-87-3
Molecular Formula:C16H6O6
Appearance:powder, or liquid
Application:Pharmaceuticals, intermediates, APIs, custom synthesis, chemicals
DeliveryTime:5-7 Days
PackAge:Bottle, barrel, cargo, container, etc.
Port:Shanghai
Purity:99
Storage:Stored in room temperature, ventilated place
Transportation:By air, ship, express, etc.
LimitNum:0
Grade:Industrial Grade
SuperiorityBest Seller, High Quality, Competitive Price, Fast Delivery, Quick Response
DetailsLEAPChem supplies high quality Pharmaceuticals, intermediates, APIs, custom synthesis, fine chemicals and other industrial chemicalsBasic Info-
Product Name:
3,3′,4,4′-Biphenyltetracarboxylic dianhydride
Other Name:[5,5′-Biisobenzofuran]-1,1′,3,3′-tetrone;3,3′,4,4′-Biphenyltetracarboxylic 3,4:3′,4′-dianhydride;[1,1′-Biphenyl]-3,3′,4,4′-tetracarboxylic 3,4:3′,4′-dianhydride;4,4′-Biphthalic anhydride;3,3′,4,4′-Biphenyltetracarboxylic dianhydride;3,3′,4,4′-Biphenyltetracarboxylic acid anhydride;3,3′,4,4′-Biphenyltetracarboxylic acid dianhydride;3,3′,4,4′-Biphenyltetracarboxylic anhydride;3,4,3′,4′-Biphenyltetracarboxylic dianhydride;3,4,3′,4′-Biphenyltetracarboxylic acid dianhydride;BPDA;4,4′-Biphthalic dianhydride;B 1326;1,1′-Biphenyl-3,3′,4,4′-tetracarboxylic acid dianhydride;s-BPDA;1,1′-Biphenyl-3,3′,4,4′-tetracarboxylic dianhydride;3,3′,4,4′-Diphenyltetracarboxylic dianhydride;3,3′,4,4′-Biphenyltetracarbocylic dianhydride;3,3′,5,5′-Biphenyltetracarboxylic 3,5:3′,5′-dianhydride;[5,5′]Biisobenzofuranyl-1,3,1′,3′-tetraone;7623-28-1;107015-16-7;118663-85-7;163915-26-2;786717-06-4;2095480-59-2
CAS No.:2420-87-3
Molecular Formula:C16H6O6
InChIKeys:InChIKey=WKDNYTOXBCRNPV-UHFFFAOYSA-N
Molecular Weight:294.22
Exact Mass:294.22
EC Number:219-342-9
UNII:SN5KO2N6PC
DSSTox ID:DTXSID8044886
HScode:29173990
Categories:
Characteristics-
PSA:
86.7
XLogP3:2.3
Appearance:DryPowder
Density:1.625±0.06 g/cm3(Predicted)
Melting Point:267 °C
Boiling Point:614.9°C at 760 mmHg
Flash Point:277.4ºC
Refractive Index:1.696
Vapor Pressure:5.81E-15mmHg at 25°C
Hazard IdentificationClassification of the substance or mixture
Eye irritation, Category 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H319 Causes serious eye irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
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Location:
Room A, 23rd Floor, No. 609 Yan'an Road, Gongshu District, Hangzhou, Zhejiang
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Payment Terms:
TT against copy of documents,D/P,L/C
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Average lead Time:
5
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Total Annual Revenue:
Above $100 million
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Year of Establishment:
2020
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Certifications:
ISO
">Company ProfileLEAPChem is a specialized fine chemical supplier for research, development and production.
LEAPChem provides nearly 200,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities.
As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner.
Our client list includes many major pharmaceutical and science companies, universities, research institutions and chemical catalogue companies.
Methodology: Sound & Stable; Active & Innovative.
Attitude: Conscientious; Ingenious.
Goals: Customer's Satisfaction
We regard client's success as our success.
At LEAPChem, we strive to be the preferred supplier for efficiency increasing and cost lowering in your Research & Production.
To achieve this strategic vision, we always push ourselves to exceed our customer's requirement. By focusing on the aim of 'Beyond Your Expectation', we continually expand our product lines, and enhance our systematic management and human resources.
Welcome to contact us and we look forward to becoming your reliable and preferred partner.
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Inquiry History3 Inquiries
Country Product Purchase Quantity Date Posted 
Lithuania
BPDA
100 KG Mar 6, 2024
Lithuania
3，3’，4,4’-Biphenyltetracarboxylic dianhydride, .99,5% ,
100 KG Mar 6, 2024 
United States
Biphenyl-tetracarboxylic acid dianhydride
5000 KG Nov 22, 2023 Post an enquiry for this product