Rhein
phyproof® Reference Substance
Manufacturer: Sigma Aldrich
CAS Number: 478-43-3
Synonym(S): 4,5-Dihydroxyanthraquinone-2-carboxylic acid, 9,10-Dihydro-4,5-dihydroxy-9,10-dioxo-2-anthracenecarboxylic acid, Cassic acid, Chrysazin 3-carboxylic acid, Monorhein, Rheic acid, Rhubarb yellow
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 20 MG | PHL89385-20-MG | In Stock | ₹ 36,772.53 |
PHL89385 - 20 MG
In Stock
Quantity
1
Base Price: ₹ 36,772.53
GST (18%): ₹ 6,619.055
Total Price: ₹ 43,391.585
grade
primary reference standard
product line
phyproof® Reference Substance
Assay
≥95.0% (HPLC)
manufacturer/tradename
PhytoLab
mp
≥300 °C (lit.)
application(s)
food and beverages
format
neat
SMILES string
OC(=O)c1cc(O)c2C(=O)c3c(O)cccc3C(=O)c2c1
InChI
1S/C15H8O6/c16-9-3-1-2-7-11(9)14(19)12-8(13(7)18)4-6(15(20)21)5-10(12)17/h1-5,16-17H,(H,20,21)
InChI key
FCDLCPWAQCPTKC-UHFFFAOYSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Medchemexpress LLC HY-N0105 100mg , Rhein CAS:478-43-3 Purity:>98% | -- | ₹ 3,696.19 | |
| | phyproof™ Rhein, ≥95% (HPLC), MilliporeSigma™ Supelco™ | -- | ₹ 35,678.52 | |
| | eMolecules Ambeed / 45-Dihydroxy-910-dioxo-910-dihydroanthracene-2-carboxylic acid / 100mg / 552522289 / A105483 / / 478-43-3 / MFCD00009618 / 284.223 / C15H8O6 | -- | ₹ 2,153.55 | |
| | Rhein | -- | ₹ 17,016.90 | |
| | Rhein | -- | ₹ 13,477.13 - ₹ 38,710.20 | |
| | Rhein | -- | ₹ 3,422.40 - ₹ 38,844.24 | |
| | 478-43-3 | 1,8-DIHYDROXY-3-CARBOXYANTHRAQUINONE | -- | ₹ 1,454.52 - ₹ 30,544.92 |
Related Products
Description
- General description: This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG
- Legal Information: phyproof is a registered trademark of PhytoLab GmbH & Co. KG
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
WGK
WGK 2