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Trimethyl orthoformate 99% CAS 149-73-5

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Chemical Name: Trimethyl orthoformate

CAS No.: 149-73-5

Molecular Formula: C4H10O3

Molecular weight:106.12

Appearance: Colorless transparent liquid

Assay: 99%

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Products Description

Trimethyl orthoformate 99% Quick Details

Chemical Name: Trimethyl orthoformate

CAS No.: 149-73-5

Molecular Formula: C4H10O3

Chemical Structure:Trimethyl orthoformate 99% Structure

Molecular weight:106.12

Appearance: Colorless transparent liquid

Assay: 99%

Trimethyl orthoformate 99% Typical Properties

ItemSpecificationsResults
AppearanceColorless transparent liquidcomply
Methanol0.5%max0.17%
Methyl formate0.3%0.1%
triazine0.01%/
Purity99min99.43
Color20max10
Boiling point103-105104.2
Acidity value0.04%max0.018
Density0.962-0.9660.9657
Conclusion: This product conforms to enterprise standard.

Trimethyl orthoformate 99% Use

1. This product is used as an intermediate in the pharmaceutical industry for the production of vitamin B1, vitamin A, sulfadiazine, pipemidic acid and antibacterial agents. Vitamin B1 consumes the largest proportion of methyl orthoformate.

2. This product is also used as a raw material for dyes and spices.

3. This product is mainly used in the synthesis of pesticide intermediates such as azoxystrobin and dimethyl ether.

4. This product is used as a dehydrating agent to prevent polyurethane or epoxy coatings from hardening due to hydration.

Trimethyl orthoformate 99% Packaging and Shipping 

Drum,200 kg/drum

Trimethyl orthoformate 99% Storage

In a dry atmosphere, the product should be sealed and stored.

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