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Nonionic surfactants

Rha2 C10-C10

Also known as Decanoic acid, 3-[[6-deoxy-2-O-(6-deoxy-alpha-L-mannopyranosyl)-alpha-L-mannopyranosyl]oxy]-, 1-(carboxymethyl)octyl ester, Decanoic acid, 3-((6-deoxy-2-o-(6-deoxy-alpha-l-mannopyranosyl)-alpha-l-mannopyranosyl)oxy)-, 1-(carboxymethyl)octyl ester, Dirhamnolipid(2-o-alpha-l-rhamnopyranosyl-alpha-l-rhamnopyranosyl-beta-hydroxydecanoyl-beta-hydroxydecanoate)

CAS 4348-76-9Formula C32H58O13Molar mass 650.80 g/molEC 610-124-2
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Rha2 C10-C10 chemical structure, C32H58O13, CAS 4348-76-9
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
4348-76-9
Formula
C32H58O13
Molar mass
650.80 g/mol
EC number
610-124-2
HS code
293890
Category
Nonionic surfactants

What is Rha2 C10-C10?

Plain description, key identifiers and synonyms

2-O-alpha-L-rhamnosyl-alpha-L-rhamnosyl-3-hydroxydecanoyl-3-hydroxydecanoic acid is a glycolipid, an alpha-L-rhamnosyl-alpha-L-rhamnoside of 3-[(3-hydroxydecanoyl)oxy]decanoic acid. It has a role as a nonionic surfactant. It is an alpha-L-rhamnoside and a glycolipid. It is a conjugate acid of a 2-O-alpha-L-rhamnosyl-alpha-L-rhamnosyl-3-hydroxydecanoyl-3-hydroxydecanoate.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
3-[3-[(2R,3R,4R,5R,6S)-4,5-dihydroxy-6-methyl-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxydecanoyloxy]decanoic acid
CAS number
4348-76-9 CAS number cross-checked
EC number
610-124-2
Molecular formula
C32H58O13
UNII
4C5TAF9WV3
InChIKey
FCBUKWWQSZQDDI-SESCQDRSSA-N
InChI
InChI=1S/C32H58O13/c1-5-7-9-11-13-15-21(17-23(33)34)43-24(35)18-22(16-14-12-10-8-6-2)44-32-30(28(39)26(37)20(4)42-32)45-31-29(40)27(38)25(36)19(3)41-31/h19-22,25-32,36-40H,5-18H2,1-4H3,(H,33,34)/t19-,20-,21?,22?,25-,26-,27+,28+,29+,30+,31-,32-/m0/s1
Canonical SMILES
CCCCCCCC(CC(=O)O)OC(=O)CC(CCCCCCC)OC1OC(C)C(O)C(O)C1OC1OC(C)C(O)C(O)C1O
Isomeric SMILES
CCCCCCCC(CC(=O)O)OC(=O)CC(CCCCCCC)O[C@H]1[C@@H]([C@@H]([C@H]([C@@H](O1)C)O)O)O[C@H]2[C@@H]([C@@H]([C@H]([C@@H](O2)C)O)O)O

Synonyms

  • Decanoic acid, 3-[[6-deoxy-2-O-(6-deoxy-alpha-L-mannopyranosyl)-alpha-L-mannopyranosyl]oxy]-, 1-(carboxymethyl)octyl ester
  • Decanoic acid, 3-((6-deoxy-2-o-(6-deoxy-alpha-l-mannopyranosyl)-alpha-l-mannopyranosyl)oxy)-, 1-(carboxymethyl)octyl ester
  • Dirhamnolipid(2-o-alpha-l-rhamnopyranosyl-alpha-l-rhamnopyranosyl-beta-hydroxydecanoyl-beta-hydroxydecanoate)
  • Rhamnolipid 1
  • Rhamnolipid RL2
  • Rhamnolipid R2
  • 3-[3-[(2R,3R,4R,5R,6S)-4,5-dihydroxy-6-methyl-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxydecanoyloxy]decanoic acid
  • 2-O-alpha-L-rhamnosyl-alpha-L-rhamnosyl-3-hydroxydecanoyl-3-hydroxydecanoic acid
  • 3-[(3-{[6-deoxy-2-O-(6-deoxy-alpha-L-mannopyranosyl)-alpha-L-mannopyranosyl]oxy}decanoyl)oxy]decanoic acid
  • 3-[[6-deoxy-2-O-(6-deoxy-alpha-L-mannopyranosyl)-alpha-L-mannopyranosyl]oxy]decanoic acid, 1-(carboxymethyl)octyl ester
  • Rhamnolipid r-1
  • alpha-L-rhamnopyranosyl- alpha-L-rhamnopyranosyl-beta-hydroxydecanoyl-beta-hydroxydecanoic acid

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
650.80 g/molcalc.
Exact mass
650.3877 Dacalc.
LogP (octanol/water)
2.55calc.
Topological polar surface area
201.7 Ųcalc.
Hydrogen bond donors
6calc.
Hydrogen bond acceptors
12calc.
Rotatable bonds
21calc.
Heavy atoms
45calc.
Rings
2calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.94calc.
Formal charge
0calc.
Stereocentres
12calc.
Lipinski rule of five
Fails (3 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, C1CCC(OC2CCCOC2)OC1

C1CCC(OC2CCCOC2)OC1

2 rings, 13 atoms.

536 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Rha2 C10-C10 suppliers

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Rha2 C10-C10 price

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Uses and applications

What the substance is used for, by industry and function

Use classes: Surfactants, Safer Chemical Classes.

Industries and functions

Roles

  • emulsifier
  • nonionic surfactant
  • surfactant

Regulatory status

Inventories, regulations and trade controls that list this substance

United States

  • Safer Choice ingredient list (USA)
  • TSCA inventory (USA)
    Status: Active in US commerce, Regulatory flags: Added by a premanufacture notice

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Rha2 C10-C10 is traded under.

HS 2938.90Indicative HS code

Natural or reproduced by synthesis, other than rutoside (rutin) and its derivatives

World exports in 2024
$1.4B
−8.3% vs 2023, imports $1.35B
2019 to 2024
Top exporters
  1. China49.2%
  2. France * partner reported8.9%
  3. Malaysia6.1%
Top importers
  1. United States22.3%
  2. India * partner reported7.8%
  3. Brazil5.5%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Rha2 C10-C10 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Rha2 C10-C10, based on the data on this page

What is Rha2 C10-C10?

2-O-alpha-L-rhamnosyl-alpha-L-rhamnosyl-3-hydroxydecanoyl-3-hydroxydecanoic acid is a glycolipid, an alpha-L-rhamnosyl-alpha-L-rhamnoside of 3-[(3-hydroxydecanoyl)oxy]decanoic acid. It has a role as a nonionic surfactant. It is an alpha-L-rhamnoside and a glycolipid.

What is the CAS number of Rha2 C10-C10?

The CAS registry number of Rha2 C10-C10 is 4348-76-9.

What is the molecular formula and weight of Rha2 C10-C10?

The molecular formula of Rha2 C10-C10 is C32H58O13 and its molar mass is 650.80 g/mol.

What is Rha2 C10-C10 used for?

Use classes: Surfactants, Safer Chemical Classes.

Is Rha2 C10-C10 hazardous?

No GHS hazard classification for Rha2 C10-C10 is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Rha2 C10-C10?

Rha2 C10-C10 is usually classified under HS code 293890 (Glycosides, natural or reproduced by synthesis, and their salts, ethers, esters and…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Rha2 C10-C10?

Post a free request on CompoundList and suppliers of Rha2 C10-C10 will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Rha2 C10-C10?

Suppliers quote Rha2 C10-C10 on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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