Determine the necessary mass, volume, or concentration for preparing a solution.
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| SKU | Size | Availability |
Price | Qty |
|---|---|---|---|---|
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R639576-5g
|
5g |
2
|
$17.90
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|
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R639576-25g
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25g |
2
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$66.90
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|
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R639576-100g
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100g |
2
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$339.90
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|
| Synonyms | BRD-K24453427-001-02-9 | Aurine | NSC 7805 | p-Rosolic acid, JIS special grade | 4-[bis(4-hydroxyphenyl)methylene]cyclohexa-2,5-dien-1-one | CHEBI:34544 | SPBio_000804 | NCGC00095266-01 | p-Rosolic acid | BIDD:ER0176 | HMS3058N04 | 2,5-Cyclohexadien-1-one |
|---|---|
| Shipped In | Normal |
| Product Description |
p-Rosolic acid is a synthetic dye useful as a pH indicator between pH 5.0 - 6.8 with color changes from yellow to pink. |
Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Benzenoids |
| Class | Benzene and substituted derivatives |
| Subclass | Diphenylmethanes |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Diphenylmethanes |
| Alternative Parents | P-quinomethanes 1-hydroxy-2-unsubstituted benzenoids Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Diphenylmethane - Quinomethane - P-quinomethane - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Cyclic ketone - Ketone - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aromatic homomonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as diphenylmethanes. These are compounds containing a diphenylmethane moiety, which consists of a methane wherein two hydrogen atoms are replaced by two phenyl groups. |
| External Descriptors | diarylmethane |
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| Mechanism of Action | Action Type | target ID | Target Name | Target Type | Target Organism | Binding Site Name | References |
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| IUPAC Name | 4-[bis(4-hydroxyphenyl)methylidene]cyclohexa-2,5-dien-1-one |
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| INCHI | InChI=1S/C19H14O3/c20-16-7-1-13(2-8-16)19(14-3-9-17(21)10-4-14)15-5-11-18(22)12-6-15/h1-12,20-21H |
| InChIKey | FYEHYMARPSSOBO-UHFFFAOYSA-N |
| Smiles | C1=CC(=O)C=CC1=C(C2=CC=C(C=C2)O)C3=CC=C(C=C3)O |
| Isomeric SMILES | C1=CC(=O)C=CC1=C(C2=CC=C(C=C2)O)C3=CC=C(C=C3)O |
| PubChem CID | 5100 |
| Molecular Weight | 290.31 |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | Jan 27, 2024 | R639576 | |
| Certificate of Analysis | Jan 27, 2024 | R639576 | |
| Certificate of Analysis | Jan 27, 2024 | R639576 | |
| Certificate of Analysis | Jan 27, 2024 | R639576 | |
| Certificate of Analysis | Jan 27, 2024 | R639576 | |
| Certificate of Analysis | Jan 27, 2024 | R639576 |
| Sensitivity | Light Sensitive |
|---|---|
| Melt Point(°C) | 310℃ |
| Molecular Weight | 290.300 g/mol |
| XLogP3 | 3.900 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 290.094 Da |
| Monoisotopic Mass | 290.094 Da |
| Topological Polar Surface Area | 57.500 Ų |
| Heavy Atom Count | 22 |
| Formal Charge | 0 |
| Complexity | 457.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
| 1. Huayun Chen, Zhiheng You, Yuhui Hong, Xiao Wang, Mingming Zhao, Yushi Luan, Yibin Ying, Yixian Wang. (2024) Gas-responsive two-dimensional metal–organic framework composites for trace visualization of volatile organic compounds. BIOSENSORS & BIOELECTRONICS, 245 (115826). |
| 2. Runze Zhang, Kexin Liu, Fangran Jia, Tianci Xu, Yongjie Yang. (2024) A label-free colorimetric aptasensor for rapid multiplex detection of leuco-malachite green and leuco-crystal violet. Analytical Methods, |