Pharmaceutical Intermediate Pure 99% Dimethoxybenzaldehyde Raw Powder 2, 5-Dimethoxybenzaldehyde CAS 93-02-7

• Customization: Available
• Powder: Yes
• Customized: Customized
• Model NO.: HD2366
• Certification: GMP, HSE, ISO 9001, USP, BP
• Suitable for: Elderly, Children, Adult
• State: Solid
• Purity: >99%
• Assay: 99%
• CAS: 93-02-7
• Mf: C9h10o3
• MW: 166.17
• Application: Pharmaceutical Intermediate
• Appearance: Yellowish Crystalline Powder
• Certificate: ISO, GMP
• Test Method: HPLC
• Brand Name: Biohorlden
• Sample: Available
• Transport Package: 1kg/Bag,
• Specification: 99%
• Origin: Shaanxi, China
• Production Capacity: 1000 Kg/Month

Product Description

2,5-Dimethoxybenzaldehyde is a colorless crystal with the English name 2,5-dimethoxy benzaldehyde. It has a molecular weight of 166.18 and a boiling point of 146°C. It is soluble in organic solvents such as ethano and ethe.

Product Name	2,5-Dimethoxybenzaldehyde
CAS	93-02-7
Appearance	Yellowish crystalline powder
MF	C9H10O3
Molecular Weight	166.17
Purity	99% min
Storage	Keep in a cool, dry, dark location in a tightly sealed container or cylinder
Shelf Life	24 Months

Item	Specifications	Results
Description	Yellowish crystalline powder	Complies
Loss on drying	≤0.5%	0.25%
Heavy metal	≤0.002%	Complies
Total impurity	≤2.0%	0.76%
Single impurity	≤1.0%	0.67%
Assay	98.0%	99.5%

2,3-Dimethoxybenzaldehyde is an important pharmaceutical intermediate, mainly used in the synthesis of berberine. At present, the production process of 2,3-Dimethoxybenzaldehyde is mainly obtained by the reaction of 2-methoxy-3-hydroxybenzaldehyde and dimethyl sulfate.

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Xi'an Biohorlden Industry&Trade Co.,Ltd is a national key high-tech enterprise,which mainly specializes in the R&D, operation and production of pharmaceuticals,and intermediates.Our company is situated in E&T development zone,xi'an city shaanxi,it is easy of access. Our company has independent R&D center,raw material synthesis workshop, has advanced quality instruments and equipmentm,several product patents there are 15 experts in our research team.We insist in innovation and produce high quality products.

1.Are you a manufacturer or trade company?

We are a professional manufacturer.

2.What's your payment terms?

Standard terms: T/T in advance and Western Union.

Also L/C at sight is acceptable for large amount.

3.What's your shipping time?

We have a large stock, which means we can deliver the goods to you immediately.

4.How do you ensure the quality of your products?

Strict QC with 6 steps testing from raw material purchase to finished product.

5.How do you ship the order normally?

For large qty order,ship the goods by sea.

For small qty order, by air or express. We supply optional express for you, including DHL,FEDEX,UPS,TXT,EMS,and so on.

6.What's your loading port?

Usually Shanghai, Qingdao, Tianjin, Guangzhou