- DMACA Reagent
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- $90.00 / 1kg
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2023-02-13
- CAS:6203-18-5
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 100MT
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| 4-(Dimethylamino)cinnamaldehyde Basic information |
| 4-(Dimethylamino)cinnamaldehyde Chemical Properties |
Hazard Codes | Xi | Risk Statements | 36/37/38 | Safety Statements | 26-36 | RIDADR | UN 1789 8/PG 3 | WGK Germany | 3 | F | 8-10-23 | TSCA | Yes | HS Code | 29124990 |
| 4-(Dimethylamino)cinnamaldehyde Usage And Synthesis |
Chemical Properties | white to light yellow crystal powde | Uses | Used to determine the ability of an organism to split indole from the tryptophan molecule. | Uses | 4-(Dimethylamino)cinnamaldehyde is a reagent used in the assay of apotryptophanase and tryptophanase. It has been used in a chromogenic method for quantifying proanthocyandines in cranberry powder. | Uses | 4-(Dimethylamino)cinnamaldehyde is a reagent for assay of indole product of apotryptophanase and tryptophanase. It has been used in a chromogenic method for quantifying proanthocyandines in cranberry powder. | Definition | ChEBI: 4-dimethylaminocinnamaldehyde is a member of cinnamaldehydes. | General Description | DMACA is basically a selective staining reagent. It helps identify the flavanols by staining them blue in color. | Biochem/physiol Actions | Reagent for assay of indole product of apotryptophanase and tryptophanase. DMAC produces colored adducts with flavanols for subsequent HPLC. It has been used in a chromogenic method for quantifying proanthocyandines in cranberry powder. | Purification Methods | The aldehyde crystallises from EtOH or ligroin and is dried in vacuo. The oxime has m 157o (from ligroin). The phenylhydrazone has m 169o (form MeOH). It is used as a reagent for amines (with NH3, UV has max at 630nm). [K.nig et al. Chem Ber 61 2075 2075, Quareshi & Kahn Anal Chim Acta 86 309 1976, Beilstein 14 III 184, 14 IV 197.] |
| 4-(Dimethylamino)cinnamaldehyde Preparation Products And Raw materials |
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