Maximum quantity allowed is 999
Please select the quantity
CAS RN: 504-02-9 | Product Number: A5581
1,3-Cyclohexanedione [for HPLC Labeling]
![Thumbnail of 1,3-Cyclohexanedione [for HPLC Labeling]](/medias/A5581.jpg?context=bWFzdGVyfHJvb3R8MTQ1Mzh8aW1hZ2UvanBlZ3xhRGxpTDJoa01TODRPVE16TVRnME1qUXhOamswTDBFMU5UZ3hMbXB3Wnd8ZDhjMGYxNzM2ZGRlNTczZGUzNjQzMWNkZDRmZTVlNzA5ZGFiN2I0ZWFjNWJlMDhlZDdjMDVkY2I3OTRiY2JmYw "1,3-Cyclohexanedione [for HPLC Labeling]")
![Chemical Structure of 1,3-Cyclohexanedione [for HPLC Labeling]](/medias/A5581.jpg?context=bWFzdGVyfHJvb3R8NDUzMzB8aW1hZ2UvanBlZ3xhR0ZtTDJoallpODRPVEU1TnpReU1EZzNNVGs0TDBFMU5UZ3hMbXB3Wnd8YTk1OWFhMWEzM2U0MzYwZDkzMDQyMjA4N2FmZTdjOWMxNTc4OGY4NjBhZTMwNDQyMzIwYzgyYTlhN2NlOTMxOA "1,3-Cyclohexanedione [for HPLC Labeling]")
×
![1,3-Cyclohexanedione [for HPLC Labeling]](/_ui/responsive/theme-tci/images/missing_product_zoom.webp "1,3-Cyclohexanedione [for HPLC Labeling]")
Purity: >98.0%(GC)(T)
Synonyms:
Product Documents:
| Size | Unit Price | Same Day | 2-3 Business Days | Other Lead Time |
Shipping Information
|
|---|---|---|---|---|---|
| 5G |
$66.00
|
13 | ≥40 | Contact Us |
* Please contact our distributors or
TCI
to order our products. The above prices do not include freight cost, customs, and other charges to the destination.
* The storage conditions are subject to change without notice.
| Product Number | A5581 |
Purity / Analysis Method 
|
>98.0%(GC)(T) |
| Molecular Formula / Molecular Weight | C__6H__8O__2 = 112.13 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Refrigerated (0-10°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Light Sensitive,Air Sensitive,Heat Sensitive |
| CAS RN | 504-02-9 |
| Reaxys Registry Number | 385888 |
| PubChem Substance ID | 87563197 |
| SDBS (AIST Spectral DB) | 10165 |
| Merck Index (14) | 3178 |
| MDL Number | MFCD00001585 |
Specifications
| Appearance | White to Orange to Green powder to crystal |
| Purity(GC) | min. 98.0 % |
| Purity(Neutralization titration) | min. 98.0 % |
| Melting point | 104.0 to 108.0 °C |
| Solubility in Water | almost transparency |
| Effect test of HPLC derivatization | Effective as labeling agent for Formaldehyde, Acetaldehyde, Propionaldehyde, n-Butyraldehyde, n-Valeraldehyde |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 106 °C |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H302 : Harmful if swallowed. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P270 : Do not eat, drink or smoke when using this product. P264 : Wash skin thoroughly after handling. P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth. |
Related Laws:
| RTECS# | GV0350000 |
Transport Information:
| H.S.code* | 2914.29-000 |
Application
HPLC Labeling Reagent for Carbonyl Compounds
The compound 1 is an HPLC fluorescence labeling reagent, and can easily react with a carbonyl groups to form the corresponding decahydroacridine-1,8-dion (DHA) derivative. The resultant derivative is stable enough to reach the detector without any decomposition under reversed phase HPLC. An excellent chromatogram can be obtained by fluorescence detection analysis at the excitation and emission wavelengths of 366 nm and 440 nm, respectively.
Application example:
[Aliphatic aldehydes] 1,2)
5 mL of acetic acid and 10 g of ammonium acetate are dissolved in distilled water. Then 0.25 g of labeling reagent 1 is added to the solution and shaken to prepare the derivatization reagent solution. 2 mL of this solution is added to 1 mL of aqueous solution (ethanol solution, in the case of long-chain aldehydes) containing 10~30 ng of an aliphatic aldehyde, and incubate at 60 °C for 30 min. After cooling, use 1 µL of this solution as an HPLC sample.
[Aliphatic aldehydes] 1,2)
5 mL of acetic acid and 10 g of ammonium acetate are dissolved in distilled water. Then 0.25 g of labeling reagent 1 is added to the solution and shaken to prepare the derivatization reagent solution. 2 mL of this solution is added to 1 mL of aqueous solution (ethanol solution, in the case of long-chain aldehydes) containing 10~30 ng of an aliphatic aldehyde, and incubate at 60 °C for 30 min. After cooling, use 1 µL of this solution as an HPLC sample.
TCI Products Pamphlet
HPLC Labeling Reagents ( PDF 10MB )
HPLC Labeling Reagents ( PDF 10MB )
References
- 1)W. L. Stahovec, K. Mopper, J. Chromatogr. 1984, 298, 399.
- 2)Y. Suzuki，Bunseki Kagaku 1985, 34, 314.
PubMed Literature
Documents
Product Articles
Product Documents (Note: Some products will not have analytical charts available.)
Enter TCI Product Number
Enter KISHIDA Product Number
4-5 alphanumeric characters before the hyphen
7 alphanumeric characters
Safety Data Sheet (SDS)
Please select Language.
The requested SDS is not available.
Please Contact Us for more information.
• The requested SDS is not available.
Specifications
The requested specifications are not available.
Please Contact Us for more information.
The requested specifications are not available.
C of A & Other Certificates
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
Incorrect Lot Number. Please input only the 7 alphanumeric characters.
• Please check that the lot number you have entered is correct. It is 4-5 alphanumeric characters before the hyphen. In particular, please check O (letter) or 0 (number) and I (letter) or 1 (number).
• If your information is correct and you are still not able to view the requested certificates, Please Contact Us for more information.
• Please check that the lot number you have entered is correct. It is 7 alphanumeric characters. In particular, please check O (letter) or 0 (number) and I (letter) or 1 (number).
Sample C of A
This is a sample C of A and may not represent a recently manufactured lot of the product.
A sample C of A for this product is not available at this time.
Analytical Charts
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
Incorrect Lot Number. Please input only the 7 alphanumeric characters.
The requested analytical chart is not available. Sorry for the inconvenience.
Other Documents
Related Products
1,3-Cyclohexanedione
| Product # | C0682 |
| CAS RN | 504-02-9 |
| Purity / Analysis Method: | >98.0%(GC)(T) |