Pathalic acid
2 Inquiries
88-99-3
99%
Bottle,barrel,cargo,container,etc.
2026-10-20
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
88-99-3
Pathalic acid
Quick DetailsProName:Pathalic acid
CasNo:88-99-3
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 chemicalsECHEMI Editorial ReferencePhthalic acid is the final common metabolite of phthalic acid esters (PAEs). Phthalic acid can be used for the synthesis of synthetic agents, such as isophthalic acid (IPA), and terephthalic acid (TPA). Phthalic acid has applications in the preparation of phthalate ester plasticizers[1].
Phthalic acid appears as white crystals or fine white powder. (NTP, 1992)|Solid|CRYSTALLINE POWDER.|White crystals or a fine white powder.
Phthalic acid appears as white crystals or fine white powder. (NTP, 1992)|Phthalic acid is a benzenedicarboxylic acid cosisting of two carboxy groups at ortho positions. It has a role as a human xenobiotic metabolite. It is a conjugate acid of a phthalate(1-).Basic Info-
Product Name:
Phthalic acid
Other Name:1,2-Benzenedicarboxylic acid;Phthalic acid;o-Benzenedicarboxylic acid;o-Dicarboxybenzene;Sunftal 20;o-Carboxybenzoic acid;M 2;NSC 5348;4401-64-3
CAS No.:88-99-3
Molecular Formula:C8H6O4
InChIKeys:InChIKey=XNGIFLGASWRNHJ-UHFFFAOYSA-N
Molecular Weight:166.13
Exact Mass:166.13
BRN:608199
EC Number:201-873-2
UNII:6O7F7IX66E
ICSC Number:0768
NSC Number:5348
DSSTox ID:DTXSID8021484
Color/Form:Colorless crystals|Plates from water
HScode:29173980
Categories:
Characteristics-
PSA:
74.6
XLogP3:0.7
Appearance:White Powder
Density:1.593 g/cm3 @ Temp: 15 °C
Melting Point:191 °C (decomp)
Boiling Point:Decomposes
Flash Point:168 °C
Refractive Index:1.618
Water Solubility:H2O: 7 g/L (25 ºC);methanol: 0.1 g/mL, clear
Storage Conditions:Store below +30°C.
Vapor Pressure:7.8 hPa (191 °C)
Vapor Density:Relative vapour density (air = 1): 5.7
Toxicity:LD50 orally in rats: 7.9 g/kg (Shaffer)
Explosive limit:Forms anhydride (dust explosion hazard).
PKA:2.76(at 25 °C)
Henrys Law Constant:Henry's Law constant = 2.1X10-11 atm-cu m/mole at 25 °C (est)
Dissociation Constants:pKa1 = 2.76; pKa2 = 4.92 at 25 °C
Experimental Properties:...When rapidly heated, forming phthalic anhydride and water|Specific heat = 1138 J/kg-K at 300 K|Specific heat of solid (0-99 °C) 1.214 J/g-K|Heat of fusion = 315.3 J/g|For more Other Experimental Properties (Complete) data for PHTHALIC ACID (6 total), please visit the HSDB record page.
Air and Water Reactions:Insoluble in water.
Reactive Group:Acids, Carboxylic
Reactivity Profile:PHTHALIC ACID is a carboxylic acid. This chemical is sensitive to exposure to extreme heat. This compound reacts violently with nitric acid. It is incompatible with sodium nitrite. It is also incompatible with oxidizers. (NTP, 1992).
Heat of Combustion:19657.03 J/g
Physical Dangers:Dust explosion possible if in powder or granular form, mixed with air.
Critical Temperature & Pressure:Critical temperature = 800.00 K; Critical pressure = 3.9500X10+6 Pa
Hazard IdentificationClassification of the substance or mixture
Serious eye damage, Category 1
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H318 Causes serious eye damage
Precautionary statement(s) Prevention P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P317 Get medical help.
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
NO open flames. Closed system, dust explosion-proof electrical equipment and lighting. Prevent deposition of dust. 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 days
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Total Annual Revenue:
Above $100 million
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Year of Establishment:
2020
Company Certificates-
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 History2 Inquiries
Country Product Purchase Quantity Date Posted 
India
Phthalic acid
10000 MT Dec 1, 2023
India
Phthalic Acid 98-99%
20.00 MT Feb 28, 2024 Post an enquiry for this product
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