17212-17-8

Basic information

• Product Name: 2-O-methylrhamnose
• Synonyms: 2-O-methylrhamnose
• CAS NO: 17212-17-8
• Molecular Formula: C7H14 O5
• Molecular Weight: 0
• Mol File: 17212-17-8.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 386.8°Cat760mmHg
• Flash Point: 159.7°C
• Appearance: /
• Density: 1.256g/cm³
• Vapor Pressure: 1.4E-07mmHg at 25°C
• Refractive Index: 1.487
• CAS DataBase Reference: 2-O-methylrhamnose(CAS DataBase Reference)
• NIST Chemistry Reference: 2-O-methylrhamnose(17212-17-8)
• EPA Substance Registry System: 2-O-methylrhamnose(17212-17-8)

Safety Data

• Hazardous Substances Data: 17212-17-8(Hazardous Substances Data)

Usage

InChI:InChI=1/C7H14O5/c1-4(9)6(10)7(11)5(3-8)12-2/h3-7,9-11H,1-2H3/t4-,5-,6-,7-/m1/s1

Upstream product

• 24577-96-6 methyl 3,4-di-O-isopropylidene-α-L-fucopyranoside 
• 74-88-4 methyl iodide 
• 7664-93-9 sulfuric acid 
• 57472-03-4 methyl β-L-fucofuranoside 
• 14917-72-7 methyl-(O²-methyl-6-deoxy-α-D-altropyranoside) 
• 57472-02-3 methyl α-L-fucofuranoside 
• 108182-35-0 Allyl 3,4-O-isopropylidene-2-O-methyl-α-L-fucopyranoside 
• 41308-77-4 allyl α-L-fucopyranoside 
• 73-34-7 6-deoxy-L-galactose 
• 108182-34-9 allyl 3,4-di-O-isopropylidene-α-L-fucopyranoside 
• 108182-36-1 allyl 2-O-methyl-α-L-fucopyranoside 
• 2438-80-4 L-Fucose 

Relevant articles and documents

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Structural analysis of the O-polysaccharide of the lipopolysaccharide from Azospirillum brasilense Jm6B2 containing 3-O-methyl-D-rhamnose (D-acofriose)

Two types of neutral O-polysaccharides were obtained by mild acid degradation of the lipopolysaccharide isolated by phenol-water extraction from the asymbiotic diazotrophic rhizobacterium Azospirillum brasilense Jm6B2. The following structure of the major O-polysaccharide was established by composition and methylation (ethylation) analyses, Smith degradation, and 1D and 2D 1H and 13C NMR spectroscopy: α-D-Rhap3OMe 1↓3→4)-α-L-Fucp-(1→4)-β-D-Xylp-(1→ where a non-stoichiometric (～60%) 3-O-methylation of D-rhamnose is indicated by italics.