Keywords

• UNII-4PVP2HCH4T
• Protocatechuic aldehyde
• RANCINAMYCIN IV

Quick Details

• ProName: Catechaldehyde 4-Formyl-2-hydroxypheno...
• CasNo: 139-85-5
• Molecular Formula: C7H6O3
• Appearance: Brown powder
• Application: Organic synthesis intermediates
• DeliveryTime: Usually within 3-5 working days after ...
• PackAge: customized (cartons or bags or others)
• Port: TIANJIN PORT, QINGDAO PORT, SHANGHAI P...
• ProductionCapacity: 20 Metric Ton/Month
• Purity: 99%
• Storage: 2-8°C
• Transportation: EMS, DHL, TNT, UPS, FEDEX, BY AIR, BY ...
• LimitNum: 1 Kilogram

Superiority

1. Professional manufacturing and R&D department

2.Sperior quality and good package

3.Fast and safety delivery by well-reputed shipping line;

4.Better payment term and cost advantage: the origin of medicinal materials for the low purchase price

5.Fast response to customer within 3 hours

6.Good business credit in worldwild market

7.Personalized technical guidance

8.Complete and perfect equipment configuration

9.Rich experience in loading a great amount of containers

Details

Quick Details

Classification: Pharmaceutical Intermediates

Cas NO.:139-85-5

Name:3,4-Dihydroxybenzaldehyde

Formula:C7H6O3

Boiling Point:295.4±20.0 °C at 760 mmHg

Melting Point:150-157 °C(lit.)

Density:1.4±0.1 g/cm3

Flash Point:146.7±18.3 °C

PSA:57.53000

LogP:1.14

Purity: 99%

Refractive index:1.674

Main Products

Packaging

Payment& Delivery

Company Profile

Hebei Youze biotechnology Co., Ltd. has a registered capital of 1 million yuan and is one of the most dynamic foreign trade companies in the Chinese market. We have a pharmaceutical raw material production plant and a reagent R&D center. We now have the most complete product line. In addition, we have developed and produced tens of thousands of reagents. We also have the business of custom synthesis of various organic compounds as a supplement. We can synthesize almost all chemicals. Our goal is to survive by quality and develop by credit.

In the past two years, our products have spread over more than 30 countries in the world, Europe, South America, North America, Southeast Asia and Africa. We work with friends all over the world to develop the best quality products, the most reasonable prices and safe and effective transportation. Product can be ordered from milligrams to tons. Meet the purchase of new and old customers. We will not let you down.

"Quality Best, Customer First" is what we adhering all the time, we have enjoyed a high reputation in the world market, mainly North America, Eastern Europe, Western Europe, South America,  and Southeast Asia...United States, Canada, United Kingdom, Holland, Poland, Australia, India, Netherlands, Germany, New zealand, Ireland, Russia, Kazakhstan, south africa and so on, all these countriese have our customers. 

"Fast shipment, safety delivery" is our advantage. We successfully shipped many Raw materials, API, Steriods, and so on, to many countries in the world. Good feedback and repeat orders surport both our company and customers's development.

We are warmly welcome your visit, and test our quality and channel.