3,4-Dihydroxybenzaldehyde

Published date: 2023-03-13 15:18:44

3,4-Dihydroxybenzaldehyde Structure
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Name 3,4-Dihydroxybenzaldehyde CAS# 139-85-5
Price ¥650.0/1kg ¥600.0/100kg Purity 98.0%
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 Detail Product Information
Chemical & Physical Properties:
CAS Number: 139-85-5
Name: 3,4-Dihydroxybenzaldehyde
Molecular Formula: C7H6O3
Molecular Weight: 138.12
Density: 1.4±0.1 g/cm3
Boiling Point: 295.4±20.0 °C at 760 mmHg
Melting Point: 150-157 °C(lit.)
Flash Point: 146.7±18.3 °C

Supplier/Manufacture

Shandong Daor Pharmaceutical Co., Ltd

Chemsrc Level: Unverified
Tel: +86-13953104072
Address: Runxin Industrial Park, Dingtao District, Heze City, Shandong Province
Area: China
Contact: Xu Peiming
Contact Phone #: 13953104072
Email: pealion@163.com
Website: http://
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Annual Trade Volume:
Foreign Trade % of Sales:
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Founded in 2020, the Group consists of two entities, Shandong Daor Pharmaceutical Co., Ltd. and Shandong Daor New Materials Co., Ltd., and a research and development entity, Shandong Daor Pharmaceutical Research Co., Ltd., . Located in Runxin Industrial Park, Dingtao District, Heze City, Shandong Province, the Group is a comprehensive chemical enterprise integrating scientific research, design, production and technical services driven by technological innovation.
The Group has completed 2,000 tons/year di-tert-butyl dicarbonate, 60 tons/year 3,4-dihydroxybenzaldehyde, 60 tons/year 4'-chloro-biphenyl-2-ylamine project and 200,000 tons/year medical grade GPPS project. According to the development requirements of Runxin Industrial Park and the company's development plan, the Group will focus on the development of customer-oriented customized processing services for pharmaceutical and pesticide products, PS high-end industrial chain, special engineering plastic polyimide industry chain and other projects.
Shandong Daor Pharmaceutical Co., Ltd. actively carries out scientific and technological innovation, carries out technical cooperation with Tsinghua University, Beijing University of Chemical Technology and other institutions of higher learning and scientific research institutes, and jointly establishes Shandong Daor Drug R&D Co., Ltd. to vigorously introduce high-end talents. The company's technical team has strong chemical technology research and development strength and scientific research resources, can use the facilities of perfect facilities for small test, pilot test and scientific and technological achievements transformation base, with rich experience in chemical technology production, education and research. The company is committed to developing world-leading technologies in the fields of energy and chemical industry, fine chemicals, pharmaceutical chemicals and chemical environmental protection, and creating a green, safe and diversified pharmaceutical intelligent manufacturing industrial cluster.
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