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Glycosides and other natural products

Ruberythric acid

Also known as Rubianic acid, 1-hydroxy-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxymethyl]oxan-2-yl]oxyanthracene-9,10-dione, 1-hydroxy-2-((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(((2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl)oxymethyl)oxan-2-yl)oxyanthracene-9,10-dione

CAS 152-84-1Formula C25H26O13Molar mass 534.47 g/molEC 205-808-9
GHS signal word: Warning. Pictograms: Harmful or irritant 2 suppliers listed
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Ruberythric acid chemical structure, C25H26O13, CAS 152-84-1
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
152-84-1
Formula
C25H26O13
Molar mass
534.47 g/mol
EC number
205-808-9
HS code
293890
Category
Glycosides and other natural products

What is Ruberythric acid?

Plain description, key identifiers and synonyms

ruberythric acid has been reported in Rubia tinctorum.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1-hydroxy-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxymethyl]oxan-2-yl]oxyanthracene-9,10-dione
CAS number
152-84-1 CAS number cross-checked
EC number
205-808-9
Molecular formula
C25H26O13
UNII
4360A2Y7JD
InChIKey
GCGGSVAWTYHZBI-CVQRFVFPSA-N
InChI
InChI=1S/C25H26O13/c26-12-7-35-24(22(33)18(12)29)36-8-14-20(31)21(32)23(34)25(38-14)37-13-6-5-11-15(19(13)30)17(28)10-4-2-1-3-9(10)16(11)27/h1-6,12,14,18,20-26,29-34H,7-8H2/t12-,14-,18+,20-,21+,22-,23-,24+,25-/m1/s1
Canonical SMILES
O=C1c2ccccc2C(=O)c2c1ccc(OC1OC(COC3OCC(O)C(O)C3O)C(O)C(O)C1O)c2O
Isomeric SMILES
C1[C@H]([C@@H]([C@H]([C@@H](O1)OC[C@@H]2[C@H]([C@@H]([C@H]([C@@H](O2)OC3=C(C4=C(C=C3)C(=O)C5=CC=CC=C5C4=O)O)O)O)O)O)O)O

Synonyms

  • Rubianic acid
  • 1-hydroxy-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxymethyl]oxan-2-yl]oxyanthracene-9,10-dione
  • 1-hydroxy-2-((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(((2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl)oxymethyl)oxan-2-yl)oxyanthracene-9,10-dione
  • Alizarinprimeveroside
  • Alizarin primeveroside
  • Rubian
  • Rubierythric acid
  • beta-2-alizarin primeveroside
  • Ruberythrinic acid
  • beta-D-1-Hydroxy-2-anthraquinonyl 6-O-beta-D-xylopyranosylglucopyranoside
  • 1-Hydroxy-2-((6-O-beta-D-xylopyranosyl-beta-D-glucopyranosyl)oxy)anthraquinone
  • Glucopyranoside, 1-hydroxy-2-anthraquinonyl 6-O-beta-D-xylopyranosyl-, beta-D-
  • Ruberythric acid (Alizarin-2-beta-D-primeveroside)
  • 1-Hydroxy-2-anthraquinonyl 6-o-beta-d-xylopyranosyl-beta-d-glucopyranoside

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
534.47 g/molcalc.
Exact mass
534.1373 Dacalc.
LogP (octanol/water)
-2.19calc.
Topological polar surface area
212.7 Ųcalc.
Hydrogen bond donors
7calc.
Hydrogen bond acceptors
13calc.
Rotatable bonds
5calc.
Heavy atoms
38calc.
Rings
5calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.44calc.
Formal charge
0calc.
Stereocentres
9calc.
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, O=C1c2ccccc2C(=O)c2cc(OC3CCCC(COC4CCCCO4)O3)ccc21

O=C1c2ccccc2C(=O)c2cc(OC3CCCC(COC4CCCCO4)O3)ccc21

5 rings, 31 atoms.

6 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H319Causes serious eye irritation.
Precautionary statements (4)
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P305 + P351 + P338If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P337 + P317If eye irritation persists: Get medical help.

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

Full safety data and first aid

Ruberythric acid suppliers

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All 2 suppliers

Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

2 suppliers in 1 country

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Ruberythric acid price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Ruberythric acid 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 Ruberythric acid is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Ruberythric acid, based on the data on this page

What is Ruberythric acid?

ruberythric acid has been reported in Rubia tinctorum.

What is the CAS number of Ruberythric acid?

The CAS registry number of Ruberythric acid is 152-84-1.

What is the molecular formula and weight of Ruberythric acid?

The molecular formula of Ruberythric acid is C25H26O13 and its molar mass is 534.47 g/mol.

Is Ruberythric acid hazardous?

Ruberythric acid carries the GHS signal word "Warning". Main hazards: causes serious eye irritation. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Ruberythric acid?

Ruberythric acid 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 Ruberythric acid?

CompoundList lists 2 suppliers of Ruberythric acid in China. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Ruberythric acid?

Suppliers quote Ruberythric acid 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

Practical guides that help when you source, ship or handle Ruberythric acid

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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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