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  • 3,4-Dihydroxy-5-nitrobenzaldehyde  116313-85-0
Name:3,4-Dihydroxy-5-nitrobenzaldehyde 116313-85-0
CAS No:116313-85-0

PRODUCT DESCRIPTION


Description

Entacapone impurity.

Basic Info

Chemical Name 3,4-Dihydroxy-5-nitrobenzaldehyde
Synonyms

3-Nitro-4,5-dihydroxybenzaldehyde;

CAS No. 116313-85-0
Molecular Formula C7H5NO5
Molecular Weight 183.11800
PSA 103.35000
LogP 1.34170

Properties

Appearance & Physical State Yellow color crystalline powder.
Density 1.667 g/cm3
Boiling Point 310.9ºC at 760 mmHg
Melting Point 147ºC
Flash Point 141.1ºC
Refractive Index 1.718
Vapor Pressure 0.000319mmHg at 25°C

Safety Info

RTECS CU5665000
HS Code 2913000090

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