- 3-Acetylcoumarin
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- $450.00 / 100g
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2024-02-15
- CAS:3949-36-8
- Min. Order: 1g
- Purity: 98
- Supply Ability: 500 Kg
- 3-Acetylcoumarin
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- $40.00 / 1kg
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2023-10-24
- CAS:3949-36-8
- Min. Order: 1kg
- Purity: 0.99
- Supply Ability: 10 tons
- 3-Acetylcoumarin
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- $0.00 / 25KG
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2023-09-06
- CAS:3949-36-8
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 500000kg
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| | 8-ACETYL DIMETHOXYCOUMARIN Basic information |
| | 8-ACETYL DIMETHOXYCOUMARIN Chemical Properties |
| Melting point | 119-122 °C(lit.) | | Boiling point | 263.17°C (rough estimate) | | density | 1.2124 (rough estimate) | | refractive index | 1.4260 (estimate) | | storage temp. | 2-8°C | | form | powder to crystal | | color | White to Light yellow to Green | | λmax | 302nm(EtOH)(lit.) | | BRN | 143498 | | LogP | 1.420 (est) | | CAS DataBase Reference | 3949-36-8(CAS DataBase Reference) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36 | | WGK Germany | 3 | | Hazard Note | Irritant | | HS Code | 29322090 |
| | 8-ACETYL DIMETHOXYCOUMARIN Usage And Synthesis |
| Chemical Properties | YELLOW CRYSTALLINE POWDER | | Definition | ChEBI: 3-acetylcoumarin is a member of the class of coumarins that is coumarin in which the hydrogen at position 3 is replaced by an acetyl group. | | General Description | FTIR and FT-Raman spectra of 3-acetylcoumarin has been reported. 3-Acetylcoumarin undergoes condensation with aryl aldehydes in chloroform in the presence of piperidine to yield coumarin derivatives containing 4-arylbut-3-en-2-one moiety. |
| | 8-ACETYL DIMETHOXYCOUMARIN Preparation Products And Raw materials |
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