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Chemodex
o-Phthaldialdehyde
41
CHF
CHF 41.00
In stock
CDX-O0008-G0011 gCHF 41.00
CDX-O0008-G0055 gCHF 108.00
CDX-O0008-G02525 gCHF 434.00
| Product Details | |
|---|---|
| Synonyms | o-Phthalaldehyde; o-Phthalic dicarboxaldehyde; Benzene-1,2-dicarboxaldehyde; OPA |
| Product Type | Chemical |
| Properties | |
| Formula | C8H6O2 |
| MW | 134.13 |
| CAS | 643-79-8 |
| RTECS | TH6950000 |
| Source/Host Chemicals | Synthetic |
| Purity Chemicals | ≥99% (HPLC) |
| Appearance | Light yellow powder. |
| Solubility | Soluble in water (53 mg/ml), acetic acid (40 mg/ml) or methanol (21 mg/ml). |
| Identity | Determined by NMR. |
| Declaration | Manufactured by Chemodex. |
| Other Product Data |
Click here for Original Manufacturer Product Datasheet |
| InChi Key | ZWLUXSQADUDCSB-UHFFFAOYSA-N |
| Smiles | [H]C(=O)C1=C(C=CC=C1)C([H])=O |
| Shipping and Handling | |
| Shipping | AMBIENT |
| Short Term Storage | +4°C |
| Long Term Storage | +4°C |
| Handling Advice |
Keep cool and dry. Protect from light and moisture. |
| Use/Stability | Stable for at least 2 years after receipt when stored at +4°C. |
| Documents | |
| MSDS | Inquire |
| Product Specification Sheet | |
| Datasheet |
 Download PDF |
Description
Flow cytometry measurement tool. Fluorescence probe for glutathione and glutathione disulfide levels, primary amines, peptides and biological thiols. Reacts with primary amines to produce a product that emits a highly fluorescent blue colour. Spectral data: λex 334 nm; λem 455 nm (Thiol Adduct). Used for the quick visualization of histamine, characterized by the appearance of a yellow stain. Used for precolumn derivatization of amino acids for HPLC separation. High-level disinfectant/sterilant for endoscopes, thermometers, rubber and plastic equipment, and medical/surgical instruments that cannot be sterilized by heat, based on its antimicrobial efficacy and low inhalation toxicity.
Product References
(1) L. Marton & P. Lee; Clin. Chem. 21, 1721 (1975)| (2) H.S. Sista,; J. Chromat. 359, 231 (1986) | (3) P. Principe, et al.; Cytometry 10, 750 (1989) | (4) S.E. Moeller; J. Chromatogr. 613, 223 (1993) | (5) A.P. Senft, et al.; Anal. Biochem. 280, 80 (2000) | (6) T. Akamatsu, et al.; J. Int. Med. Res. 33, 178 (2005)