20736-25-8

Basic information

• Product Name: DIHYDROSINAPYL ALCOHOL
• Synonyms: DIHYDROSINAPYL ALCOHOL;4-(3-HYDROXY-PROPYL)-2,6-DIMETHOXY-PHENOL;3,5-DIMETHOXY-4-HYDROXYHYDROCINNAMYL ALCOHOL;2,6-Dimethoxy-4-(3-hydroxypropyl)phenol;3-(3,5-Dimethoxy-4-hydroxyphenyl)-1-propanol;Dihydrosyringenin;4-(3-Hydroxypropyl)
• CAS NO: 20736-25-8
• Molecular Formula: C₁₁H₁₆O₄
• Molecular Weight: 212.24
• Product Categories: Benzhydrols, Benzyl & Special Alcohols
• Mol File: 20736-25-8.mol
• Article Data: 9

Chemical Properties

• Melting Point: 75.5-76.5 °C
• Boiling Point: 371.7°C at 760 mmHg
• Flash Point: 178.6°C
• Appearance: /
• Density: 1.161g/cm³
• Vapor Pressure: 3.49E-06mmHg at 25°C
• Refractive Index: 1.538
• Storage Temp.: Sealed in dry,Room Temperature
• Solubility: Chloroform (Slightly), DMSO (Slightly)
• PKA: 10.10±0.25(Predicted)
• CAS DataBase Reference: DIHYDROSINAPYL ALCOHOL(CAS DataBase Reference)
• NIST Chemistry Reference: DIHYDROSINAPYL ALCOHOL(20736-25-8)
• EPA Substance Registry System: DIHYDROSINAPYL ALCOHOL(20736-25-8)

Safety Data

• Hazardous Substances Data: 20736-25-8(Hazardous Substances Data)

Usage

General Description

Dihydrosinapyl alcohol is a chemical compound derived from lignin, a complex organic polymer found in plant cell walls, making it integral in the structural rigidity of plants. It is known for its potential usage in the manufacturing of bio-based materials and as a precursor in the synthesis of various bioactive compounds. Lignin-based chemicals like Dihydrosinapyl alcohol are renewable and pose potential advantages in pharmaceuticals, bioplastics and biofuel industries due to their eco-friendliness. Research has also linked Dihydrosinapyl alcohol with antioxidant and anti-inflammatory properties.

InChI:InChI=1/C11H16O4/c1-14-9-6-8(4-3-5-12)7-10(15-2)11(9)13/h6-7,12-13H,3-5H2,1-2H3

Upstream product

• 69113-98-0 4-hydroxy-3,5-dimethoxycinnamic acid ethyl ester 
• 20675-96-1 Syringenin 
• 92409-34-2 1-(4-hydroxy-3,5-dimethoxyphenyl)-2-(2'-methoxyphenoxy)-1,3-propanediol 
• 88865-60-5 3-(3,5-dimethoxy-4-hydroxyphenyl)propionic acid methyl ester 
• 136196-47-9 3-hydroxy-1-(3,5-dimethoxy-4-hydroxyphenyl)-propan-1-one 
• 134-96-3 syringic aldehyde 
• 530-59-6 trans-3,5-dimethoxy-4-hydroxycinnamic acid 
• 14897-78-0 dihydrosinapic acid 
• 4206-58-0 (E)-sinapinaldehyde 
• 92157-61-4 3-(3,5-dimethoxy-4-hydroxyphenyl)propionic acid ethyl ester 

Downstream Products

• 87-66-1 2-hydroxyresorcinol 
• 132473-95-1 3-(3'-methoxy-4',5'-dihydroxyphenyl)propan-1-ol 
• 479547-23-4 5-(3-hydroxypropyl)benzene-1,2,3-triol 
• 100-41-4 ethylbenzene 
• 622-96-8 4-methylethylbenzene 

Relevant articles and documents

Controlling lignin solubility and hydrogenolysis selectivity by acetal-mediated functionalization

Existing lignocellulosic biomass fractionation processes produce lignin with random, interunit C-C bonds that inhibit its depolymerization and constrain its use. Here, we exploit the aldehyde stabilization of lignin to tailor its structure, functionality,

Chemodivergent hydrogenolysis of eucalyptus lignin with Ni@ZIF-8 catalyst

Reductive catalytic fractionation (RCF) of lignocellulosic biomass, that is depolymerization of the native lignin component into well-defined monomeric phenols in the first step, offers an opportunity to utilize entire biomass components. Herein, we report that Ni@ZIF-8 can serve as a chemodivergent catalyst in RCF of eucalyptus sawdust, thus selectively producing phenolic compounds having either a propyl or propanol end-chain under different reaction conditions. In both cases, high yields of lignin monomers and a high degree of delignification were achieved, next to well-preserved carbohydrate pulp suitable for further processing. A mechanistic study using model compounds indicated that the dehydroxylation at the γ-position of the β-O-4 structure may be involved in the selectivity-controlling step.