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Urea-urethane compound

Urea-urethane compound

CAS Number: 321860-75-7

Molecular Formula: C42H36N6O8S

About Urea-urethane compound

Urea-urethane compound serves as a critical color developer in the synthesis of high-performance thermo-sensitive papers, where 98% industrial purity is required to ensure optimal thermal stability and image clarity in specialized coating applications. Polyurethane-urea hybrid systems are increasingly integrated into a...

Urea-urethane compound Specifications

CAS Number
321860-75-7
Molecular Formula
C42H36N6O8S
Molecular Weight
784.84 g/mol
IUPAC Name
diphenyl [(4,4'-sulfonylbis(phenylene))bis(azanediyl)]bis(carbonylazanediyl)bis(2-methyl-3,1-phenylene)dicarbamate
Canonical SMILES
CC1=CC(=CC(=C1)NC(=O)OC2=CC=CC=C2)NC(=O)NC3=CC=C(C=C3)S(=O)(=O)C4=CC=C(C=C4)NC(=O)NC5=CC(=CC(=C5)C)NC(=O)OC6=CC=CC=C6
InChI Key
LOVRRBZAGZSLOL-UHFFFAOYSA-N
Molecular Weight
784.84 g/mol

Rheological Additive

A high-performance urea-urethane additive used to confer shear-thinning rheological profiles and thixotropic viscosity recovery in adhesives, sealants, and industrial coatings

Lubricant Thickener

A specialized thickening agent utilized in the formulation of urea-urethane grease compositions to provide long-term stability and excellent lubricating properties in high-temperature or high-load environments

Color Developer

A sustainable, non-phenolic organic intermediate employed as an electron-accepting developer in high-performance thermo-sensitive paper to improve printing speed and image storage stability

Biomedical Scaffolding Material

A biocompatible and mechanically robust polymer used in the synthesis of segmented poly(esterurethane urea) elastomers for tissue engineering, drug delivery, and implantable medical devices.

Urea-urethane compound FAQs

Minimum Order Quantity

25 kg (evaluation) · 1 MT (commercial)

Lead Time

3 – 5 weeks estimated

Delivery Terms

FOB*

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

US Availability

US Facility Inventory

Documentation

US SDS · COA · TDS · Specification sheet

US Regulatory & Quality Information

TSCA status*

US SDS / HazCom*

GHS classification*

ISO 9001:2015 site*

DOT shipping classification*

FDA status*

EPA status*

California Prop 65*

Reliable US supply chain

Regulatory compliance

On-time delivery

Technical expert support

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