Contact Us: +86-15508631887(WhatsApp/WeChat)
Email:sales@finerchem.com
Name: 3,4-Dihydroxybenzaldehyde
CAS: 139-85-5
Purity: ≥99%
Appearance: Yellowish to off-white powder
Capacity: 500mt/year
MOQ: 100g
Application: Pharmaceutical intermediate
Standard: Enterprise export
Synonyms: Protocatechualdehyde
Molecular Formula: C7H6O3
Molecular Weight: 138.12
CAS Registry Number: 139-85-5
EINECS: 205-377-7
Melting point: 152-157 ºC
Water solubility: 50 g/L (20 ºC)
Mobile：+86-15508631887(WhatsApp/WeChat) Tel：+86-531-88989536E-mail：sales@finerchem.com
Address： New Material Industrial Park, Jinan City, Shandong, China, 250000.
