Rhamnolipid RL2

Modify Date: 2026-08-06 19:17:08

Rhamnolipid RL2 Structure
Rhamnolipid RL2 structure
Common Name Rhamnolipid RL2
CAS Number 4348-76-9 Molecular Weight 650.79500
Density 1.23g/cm3 Boiling Point 798.8ºC at 760mmHg
Molecular Formula C32H58O13 Melting Point N/A
MSDS N/A Flash Point 243.4ºC

 Use of Rhamnolipid RL2


Rhamnolipid RL2, is a rhamnolipid, shows antifungal activity[1][2].

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 2-O-α-L-rhamnosyl-α-L-rhamnosyl-3-hydroxydecanoyl-3-hydroxydecanoic acid
Synonym More Synonyms

 Rhamnolipid RL2 Biological Activity

This table contains bioactivity, target information and biological‑assay experimental data of this compound.

Description Rhamnolipid RL2, is a rhamnolipid, shows antifungal activity[1][2].
Related Catalog
References

[1]. Sass G, et, al. Altered Pseudomonas Strategies to Inhibit Surface Aspergillus Colonies. Front Cell Infect Microbiol. 2021 Oct 22;11:734296.

[2]. Wu YJ, et, al. Rhamnolipid production with indigenous Pseudomonas aeruginosa EM1 isolated from oil-contaminated site. Bioresour Technol. 2008 Mar;99(5):1157-64.

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.23g/cm3
Boiling Point 798.8ºC at 760mmHg
Molecular Formula C32H58O13
Molecular Weight 650.79500
Flash Point 243.4ºC
Exact Mass 650.38800
PSA 201.67000
LogP 2.54850
Index of Refraction 1.533
InChIKey FCBUKWWQSZQDDI-SESCQDRSSA-N
SMILES CCCCCCCC(CC(=O)O)OC(=O)CC(CCCCCCC)OC1OC(C)C(O)C(O)C1OC1OC(C)C(O)C(O)C1O

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Rhamnolipid R 1
Glycolipid B
Rhamnolipid 2
Rhamnolipid R-1
2-O-alpha-L-rhamnosyl-alpha-L-rhamnosyl-3-hydroxydecanoyl-3-hydroxydecanoic acid
2-O-rhamnopyranosyl-rhamnopyranosyl-3-hydroxyldecanoyl-3-hydroxydecanoate

 Rhamnolipid RL2 | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the molecular weight of 2-O-α-L-rhamnosyl-α-L-rhamnosyl-3-hydroxydecanoyl-3-hydroxydecanoic acid?
A: Molecular weight of 2-O-α-L-rhamnosyl-α-L-rhamnosyl-3-hydroxydecanoyl-3-hydroxydecanoic acid is 650.79500.
Q: What is the SMILES notation of 2-O-α-L-rhamnosyl-α-L-rhamnosyl-3-hydroxydecanoyl-3-hydroxydecanoic acid?
A: SMILES notation of 2-O-α-L-rhamnosyl-α-L-rhamnosyl-3-hydroxydecanoyl-3-hydroxydecanoic acid is CCCCCCCC(CC(=O)O)OC(=O)CC(CCCCCCC)OC1OC(C)C(O)C(O)C1OC1OC(C)C(O)C(O)C1O.
Q: What is the molecular formula of 2-O-α-L-rhamnosyl-α-L-rhamnosyl-3-hydroxydecanoyl-3-hydroxydecanoic acid?
A: Molecular formula of 2-O-α-L-rhamnosyl-α-L-rhamnosyl-3-hydroxydecanoyl-3-hydroxydecanoic acid is C32H58O13.
Q: What is the polar surface area (PSA) of 2-O-α-L-rhamnosyl-α-L-rhamnosyl-3-hydroxydecanoyl-3-hydroxydecanoic acid?
A: Polar surface area (PSA) of 2-O-α-L-rhamnosyl-α-L-rhamnosyl-3-hydroxydecanoyl-3-hydroxydecanoic acid is 201.67000.
Q: What is the InChIKey of 2-O-α-L-rhamnosyl-α-L-rhamnosyl-3-hydroxydecanoyl-3-hydroxydecanoic acid?
A: InChIKey of 2-O-α-L-rhamnosyl-α-L-rhamnosyl-3-hydroxydecanoyl-3-hydroxydecanoic acid is FCBUKWWQSZQDDI-SESCQDRSSA-N.
Q: What is the boiling point of 2-O-α-L-rhamnosyl-α-L-rhamnosyl-3-hydroxydecanoyl-3-hydroxydecanoic acid?
A: Boiling point of 2-O-α-L-rhamnosyl-α-L-rhamnosyl-3-hydroxydecanoyl-3-hydroxydecanoic acid is 798.8ºC at 760mmHg.
Q: What is the Chinese name of 4348-76-9?
A: Chinese name of 4348-76-9 is Rhamnolipid RL2.
Q: What is the English name of 2-O-α-L-rhamnosyl-α-L-rhamnosyl-3-hydroxydecanoyl-3-hydroxydecanoic acid?
A: The English name of 2-O-α-L-rhamnosyl-α-L-rhamnosyl-3-hydroxydecanoyl-3-hydroxydecanoic acid is 2-O-α-L-rhamnosyl-α-L-rhamnosyl-3-hydroxydecanoyl-3-hydroxydecanoic acid.
Q: What is the LogP of 2-O-α-L-rhamnosyl-α-L-rhamnosyl-3-hydroxydecanoyl-3-hydroxydecanoic acid?
A: LogP of 2-O-α-L-rhamnosyl-α-L-rhamnosyl-3-hydroxydecanoyl-3-hydroxydecanoic acid is 2.54850.
Q: What are the uses of 2-O-α-L-rhamnosyl-α-L-rhamnosyl-3-hydroxydecanoyl-3-hydroxydecanoic acid?
A: Main uses of 2-O-α-L-rhamnosyl-α-L-rhamnosyl-3-hydroxydecanoyl-3-hydroxydecanoic acid: Rhamnolipid RL2, is a rhamnolipid, shows antifungal activity[1][2].

 Rhamnolipid RL2factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
Henan Tianfu Chemical Co., Ltd.
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