Diundecyl phthalate
1 Inquiries
3648-20-2
99%
Bottle,barrel,cargo,container,etc.
2026-07-12
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
3648-20-2
Diundecyl phthalate
C30H50O4
Quick DetailsProName:Diundecyl phthalate
CasNo:3648-20-2
Molecular Formula:C30H50O4
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:
Diundecyl phthalate
Other Name:1,2-Benzenedicarboxylic acid,1,2-diundecyl ester;Phthalic acid,diundecyl ester;1,2-Benzenedicarboxylic acid,diundecyl ester;Undecyl alcohol,phthalate;Undecyl alcohol,phthalate (2:1);Diundecyl phthalate;DUP;Di-n-undecyl phthalate;Bisoflex DUP;Jayflex L 11P;Sansocizer DUP;Palatinol 11;Diplast L 11;Bis-diundecyl phthalate;154766-25-3
CAS No.:3648-20-2
Molecular Formula:C30H50O4
InChIKeys:InChIKey=QQVHEQUEHCEAKS-UHFFFAOYSA-N
Molecular Weight:474.72
Exact Mass:474.72
EC Number:222-884-9
UNII:RQV46346WV
DSSTox ID:DTXSID7025215
Color/Form:Crystals from ethanol
HScode:2917349000
Categories:
Characteristics-
PSA:
52.6
XLogP3:12.3
Appearance:Diundecyl phthalate is an oily colorless odorless liquid. Less dense than water. (USCG, 1999)
Density:1 x 10-6 g/cm3 @ Temp: 20 °C
Melting Point:2°C
Boiling Point:185 °C @ Press: 0.15 Torr
Flash Point:241 °C
Refractive Index:1.487
Water Solubility:In water, 1.11 mg/L at 20 deg C
Storage Conditions:-20°C
Vapor Pressure:1.22X10-9 mm Hg at 25 deg C (est)
Henrys Law Constant:Henry's Law constant = 5.60X10-5 atm-cu m/mol at 25 °C (est)
Experimental Properties:Phthalate esters would be expected to have UV maxima in the 230 nm and 270 nm regions. /Phthalate esters/|... Resistance to migration from polymers, low temperature flexibility ... compatibility with polar polymers and additives over a wide range of compositions. /Phthalate esters/|Hydroxyl radical reaction rate constant = 2.91X10-11 cu cm/molec-sec at 25 °C (est)
Air and Water Reactions:Insoluble in water.
Reactive Group:Esters, Sulfate Esters, Phosphate Esters, Thiophosphate Esters, and Borate Esters
Reactivity Profile:DIUNDECYL PHTHALATE reacts with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by interaction with caustic solutions. Flammable hydrogen is generated by mixing with alkali metals and hydrides. Can generate electrostatic charges [Handling Chemicals Safely, 1980. p. 250].
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
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 History1 Inquiries
Country Product Purchase Quantity Date Posted 
India
SDUP- 06
2.00 20' Fcl Dec 1, 2025 Post an enquiry for this product