3,4,5-Trimethoxybenzaldehyde CAS 86-81-7
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Factory Supply 3,4,5-Trimethoxybenzaldehyde CAS 86-81-7 with Best Price
- Appearance: White to creamy powder or flakes
- Purity: 99. 0%min
- Stock: In stock
- Sample: Available
- Zhishang Chemical: 3,4,5-Trimethoxybenzaldehyde Supplier & Manufacturer
Basic Info of 3,4,5-Trimethoxybenzaldehyde
Basic Info
Chemical Properties
Other Info
Basic Info
Chemical Name: | 3,4,5-Trimethoxybenzaldehyde |
Other Name: | 3,4,5-Methoxybenzaldehyde; Trimethoxybenzaldehyde |
CAS: | 86-81-7 |
EINECS: | 201-701-6 |
Type: | Pharmaceutical and pesticide intermediates; Pharmaceutical raw materials; Organic raw materials |
Molecular Formula: | C10H12O4 |
Molecular Weight: | 196.2 |
Chemical Properties
Melting point | 72-74 °C (lit.) |
Boiling point | 163-165 °C/10 mmHg (lit.) |
density | 1.2166 (rough estimate) |
refractive index | 1.5550 (estimate) |
Fp | 163-165°C/10mm |
storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
solubility | methanol: 0.1 g/mL, clear |
form | Powder or Flakes |
color | White to creamy |
Water Solubility | slightly soluble |
Sensitive | Air Sensitive |
Other Info
Brand Name: | Zhishang Chemical |
Provide: | 3,4,5-Trimethoxybenzaldehyde MSDS; 3,4,5-Trimethoxybenzaldehyde COA |
What is 3,4,5-Trimethoxybenzaldehyde?
3,4,5-Trimethoxybenzaldehyde is an organic compound with the molecular formula C10H12O4, which can be regarded as a tri-substituted product of benzaldehyde and can be used as an intermediate in the organic synthesis of drugs such as trimethoprim. There are three production methods:
- It is prepared by methylation and esterification of gallic acid (or tannic acid) with dimethyl sulfate, followed by hydrazation with hydrazine hydrate, and then oxidation of red blood salt. The yield of industrial production is above 70%.
- It is obtained by bromination, hydrolysis and methylation of vanillaldehyde.
- Using p-nitrotoluene as raw material, through redox, and then diazotized and hydrolyzed with sodium nitrite to obtain p-hydroxybenzaldehyde, which is obtained through bromination, dimethoxylation and methylation. In addition, 3,4,5-trimethoxybenzaldehyde can also be prepared from trimethoxybenzonitrile and p-hydroxybenzaldehyde.
3,4,5-Trimethoxybenzaldehyde Uses
3,4,5-Trimethoxybenzaldehyde (cas# 86-81-7) is a compound that can be used in organic synthesis. It can be used as an intermediate for the synthesis of some drugs, including trimethoprim, citriamide, roletamide, trimethoquinol (aka tretoquinol), tramazosin and some psychedelic phenylethylamine.
- For the synthesis of antibacterial collaborating medication trimethoprim.
- It is made use of as a vital intermediate of sulfonamide synergist as well as antibacterial synergist TMP.
References
- 3,4,5-Trimethoxybenzaldehyde – WikiPedia
- Asim Kumar Mukhopadhyay. Industrial Chemical Cresols and Downstream Derivatives
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3,4,5-Trimethoxybenzaldehyde Supplier and Manufacturer
As a trimethoxybenzaldehyde supplier and manufacturer with strict standard product quality system certificate, Zhishang Chemical has long been providing the best trimethoxybenzaldehyde raw materials to customers all over the world.
Over the years, relying on professional team experience and customer-centric team concept to meet customer needs in a timely manner, our company enjoys a high reputation in the world. At present, our company has served more than 6,000 customers and has established long-term cooperative relations with customers from many countries.
If you have demand for trimethoxybenzaldehyde and related products, please contact our service staff Zhishang Chemical – White directly, we will provide you with high-quality products at the best price.
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We will make samples before mass production, and after sample approved, we’ll begin mass production. Doing 100% inspection during production, then do random inspection before packing.
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Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
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1. ≤50kg, Express delivery recommended, usually called as DDU service;
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Quality Control of 3,4,5-Trimethoxybenzaldehyde
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