alpha-L-Rhamnose

Base Information

• Chemical Name: alpha-L-Rhamnose
• CAS No.: 6014-42-2
• Molecular Formula: C6H12 O5
• Molecular Weight: 164.158
• Hs Code.: 2940000010
• UNII: X0E04Y9M7F
• DSSTox Substance ID: DTXSID30331435
• Nikkaji Number: J510.098D
• Wikidata: Q27103401
• Metabolomics Workbench ID: 51510
• Mol file: 6014-42-2.mol

Synonyms:alpha-L-Rhamnose;Alpha-l-rhamnopyranose;6014-42-2;alpha-L-Rha;alpha-L-Mannomethylose;alpha-L-Rhap;6-deoxy-alpha-L-mannopyranose;a-l-rhamnose;alpha-6-Deoxy-L-mannose;(2R,3R,4R,5R,6S)-6-methyloxane-2,3,4,5-tetrol;UNII-X0E04Y9M7F;X0E04Y9M7F;CHEBI:27907;alpha-L-Mannopyranose, 6-deoxy-;DTXSID30331435;(2R,3R,4R,5R,6S)-6-Methyltetrahydro-2H-pyran-2,3,4,5-tetraol;.alpha.-L-Mannopyranose, 6-deoxy-;RAM;ALPHA-RHAMNOSE;WURCS=2.0/1,1,0/(a2211m-1a_1-5)/1/;WURCS=2.0/1,1,0/[a2211m-1a_1-5]/1/;alpha-L-Rha-R;[3h]-l-rhamnose;3w5n;Epitope ID:136105;.ALPHA.-L-RHAMNOSE;L-(+)-rhamnose-monohydrate;Rhamnopyranose, .alpha.-L-;SCHEMBL624858;.ALPHA.-L-RHAMNOPYRANOSE;DTXCID80282529;HY-N5123;MFCD00066373;AKOS006281601;AS-35300;CS-0032450;C02476;W-105133;Q27103401;(2S,3S,4S,5S,6R)-6-methyltetrahydro-2H-pyran-2,3,4,5-tetraol;alpha-L-rhamnose;L-rhamnose;rhamnose

Chemical Property of alpha-L-Rhamnose

Chemical Property:

• Melting Point: 91-93 °C
• Boiling Point: 323.9±42.0 °C(Predicted)
• PKA: 12.28±0.70(Predicted)
• PSA: 107.22000
• Density: 1.556±0.06 g/cm3(Predicted)
• LogP: -2.41550
• XLogP3: -2.1
• Hydrogen Bond Donor Count: 4
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 0
• Exact Mass: 164.06847348
• Heavy Atom Count: 11
• Complexity: 139

Purity/Quality:

98% ^*data from raw suppliers

Alpha-l-rhamnose 97% ^*data from reagent suppliers

Safty Information:

• Safety Statements: 24/25

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1C(C(C(C(O1)O)O)O)O
• Isomeric SMILES: C[C@H]1[C@@H]([C@H]([C@H]([C@@H](O1)O)O)O)O

Technology Process of alpha-L-Rhamnose

There total 202 articles about alpha-L-Rhamnose which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

p-nitrophenyl α-L-rhamnopyranoside (1226-39-7,10231-84-2,18918-31-5,22153-71-5,33095-26-0,73351-15-2,74032-91-0,140387-70-8) → 4-nitro-phenol (100-02-7,78813-13-5,89830-32-0) + L-rhamnose (6014-42-2)

Guidance literature:

With Novosphingobium sp. PP₁Y protein extract; In aq. phosphate buffer; at 35 ℃; for 24h; pH=7; pH-value; Enzymatic reaction;

DOI:10.1016/j.molcatb.2014.04.002

Reference yield:

→ L-rhamnose (6014-42-2) + D-galactonic acid (133-42-6,488-33-5,526-95-4,526-97-6,576-36-3,642-99-9,1114-17-6,3956-93-2,6906-37-2,7760-07-8,13382-27-9,20246-33-7,20246-35-9,20246-52-0,20246-53-1,21675-42-3,22430-69-9,24871-35-0,28223-42-9,28278-17-3,51547-37-6)

Guidance literature:

With sulfuric acid;

Reference yield:

7,4'-dimethylquercetin 3-rutinoside-5-glucoside → β-D-glucose (492-61-5) + L-rhamnose (6014-42-2) + ombuin (529-40-8)

Guidance literature:

With sulfuric acid; In water; at 100 ℃; for 1h; Product distribution;

DOI:10.1016/S0031-9422(00)83550-5

upstream raw materials:

(25S)-spirost-5-ene-1β,3β-diol 1-O- 2)-β-D-fucopyranoside>

(25S)-spirost-5-ene-1β,3β-diol 1-O-β-D-fucopyranoside 3-O-α-L-rhamnopyranoside

nolinofuroside F 22-O-methyl ether

β-3,4-trihydroxyphenethyl-O-α-L-rhamnopyranosyl-(1<*>3)-4-O-caffeoyl-β-D-glucopyranoside

Downstream raw materials:

5-Methylfurfural

4-methyl-1H-imidazole

2,4-Dimethylimidazole

L-rhamnonic acid