2,4-Pentadienal
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2,4-Pentadienal 속성
- 끓는 점
- 36-37 °C(Press: 20 Torr)
- 밀도
- 0.845±0.06 g/cm3(Predicted)
- 냄새
- 과일 같은
- ?? ??
- 과일 같은
- JECFA Number
- 1173
- LogP
- 0.53
안전
2,4-Pentadienal C화학적 특성, 용도, 생산
출처
Reported found in raw and roasted peanut.Synthesis
Can be synthesized from 2-ethoxy-Δ3-dihydropyrone and phosphoric acid; and cis- and trans-isomers can be prepared from the corresponding penta-2,4-dien-1-ol (cis- or trans-form) in methylene chloride in the presence of manganese dioxide.2,4-Pentadienal 준비 용품 및 원자재
원자재
준비 용품
2,4-Pentadienal 공급 업체
글로벌( 8)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 |
1026@dideu.com | China | 9030 | 58 |
| BOC Sciences | -- |
info@bocsci.com | USA | 0 | 65 |
| BEIJING INNO-TECH PHARMIC TECHNOLOGY CO.,LTD | 15011485209 |
China | 145 | 58 | |
| Hubei Tuobang Chemical Co., Ltd. | 027-59106185 13986192185 |
1438580077@qq.com | China | 9977 | 58 |
| Shaanxi Didu New Material Co., Ltd | 029-63373950 15353716720 |
1052@dideu.com | China | 10011 | 58 |