| Parameter | Specifications/Content | Analysis Results |
| Appearance@25℃ | Colorless transparent liquid | Confirm |
| Content % | ≥98.00 | 99.31 |
| Moisture content % | ≤0.30 | 0.15 |
| Conclusion | Approved | |
Intermediates, SPECIAL USE CHEMICALS
1, 1, 3, 3 Tetramethoxypropane / Malonaldehyde Tetramethyl Acetal 99 %
CAS Number
102 – 52 – 3
Other trading names
- Malonaldehyde Tetramethyl Acetal
- Malondialdehyde bis (dimethylacetal)
- 1, 1, 3, 3 – Tetramethoxy Propane
- CHEMBL592723
- 1, 1, 3, 3 – Tetrakis (methyloxy) propane
- UNII – GUB3D2SV2S
- Malonoldehyde biscdimethy
Types of Packaging
- Intermediate Bulk Container (IBC) drum with 1000 kg capacity/drum or tank
- Use plastic drums with 200 kg weight capacity per drum.
HS Code:
291100
High-Purity 1,1,3,3-Tetramethoxypropane 99% – Key Reagent for Synthesis & Analysis
We supply 1,1,3,3-Tetramethoxypropane (Malonaldehyde Tetramethyl Acetal) at 99% purity. This stable acetal is a vital protected form of malonaldehyde. Consequently, it serves as a crucial reagent in advanced organic synthesis. Moreover, it is essential in analytical chemistry and pharmaceutical development.
Primary Industrial Applications
This versatile intermediate supports several high-value industries. Its applications are broad and significant.
First, it is a primary standard in analytical chemistry. Specifically, labs use it to generate malonaldehyde for the TBARS assay. This test measures oxidative stress in biochemistry and food science.
Second, it acts as a key building block for pharmaceuticals. Its structure enables efficient synthesis of pyrimidines and other heterocycles. These are core structures in many drugs and agrochemicals.
Third, it functions in polymer and specialty chemical production. Manufacturers use it as a crosslinking agent. This modifies resins and coatings for enhanced performance.
Finally, it serves as a precursor for dyes and pigments. It helps create methine dyes for various industrial color applications.
Key Specifications
Our product meets strict quality standards for reliable performance.
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Chemical Name: 1,1,3,3-Tetramethoxypropane
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Purity: ≥ 99% (by GC)
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Appearance: Clear, colorless to pale yellow liquid
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Boiling Point: ~ 85-87°C (at 15 mmHg)
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Storage: Keep tightly sealed. Store in a cool, dry place away from acids and moisture.
Wholesale Supplier Advantages
We are a committed global supplier for industrial and research clients. Our focus is on reliability and value.
We guarantee high purity and batch consistency. Each shipment is verified for ≥99% purity.
We offer flexible bulk packaging. Options include 1 kg, 5 kg, 25 kg drums, and larger custom orders.
We provide competitive export pricing. Our structure benefits pharmaceutical companies, reagent distributors, and polymer researchers.
We ensure efficient global logistics. Shipments include full SDS, COA, and export documentation.
We give dedicated technical support. Our team supplies data sheets and handling guidelines.
