운데칸디오산
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운데칸디오산 속성
- 녹는점
- 108-110 °C (lit.)
- 끓는 점
- 389.33°C (rough estimate)
- 밀도
- 1.1629 (rough estimate)
- 증기압
- 10Pa at 20℃
- 굴절률
- 1.4421 (estimate)
- 저장 조건
- Sealed in dry,Room Temperature
- 용해도
- 메탄올: 10mg/mL, 투명
- 물리적 상태
- 고체
- 물리적 상태
- 단단한 모양
- 산도 계수 (pKa)
- 4.48±0.10(Predicted)
- 색상
- 흰색에서 황백색까지
- 수용성
- 5.10g/L(21℃)
- BRN
- 1780537
- InChIKey
- LWBHHRRTOZQPDM-UHFFFAOYSA-N
- LogP
- 2.8 at 25℃
- CAS 데이터베이스
- 1852-04-6(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
운데칸디오산 C화학적 특성, 용도, 생산
화학적 성질
white to light yellow powder용도
Undecanedioic Acid is a bioactive compound found in Polygala tenuifolia root which is used as a functional food due to its attractive health benefits.정의
ChEBI: An alpha,omega-dicarboxylic acid that is nonane with two carboxylic acid groups at positions C-1 and C-9.Synthesis
Undecanedioic acid is obtained by reacting α -nitro ketone and NaOH in MeOH.To a solution of α -nitro ketone (0.7 mmol) in MeOH (4.2 ml), 25 ml of 0.5 M Na2HPO4 in a 1 N of NaOH were added and the resulting mixture was heated at 70 °C for 1-4 h, then Oxone (1.75 mmol) in water (3 ml) was added to the cold solution (r. t.). After 4 h the mixture was diluted with brine (10 ml), acidified to pH=2 with a 10% solution of HCl and extracted with EtOAc (3 x 20 ml). The combined organic layers were washed with brine (10 ml), dried over Na2SO4 and evaporated to yield pure dicarboxylic acid.
Fig The synthetic method 2 of Undecanedioic acid.
Source
Undecanedioic acid is a natural product found in Aloe africana, Phaseolus vulgaris, and other organisms with data available.운데칸디오산 준비 용품 및 원자재
원자재
준비 용품
운데칸디오산 공급 업체
글로벌( 304)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Xiamen AmoyChem Co., Ltd | +86-592-6051114 +8618959220845 |
sales@amoychem.com | China | 6387 | 58 |
| SIMAGCHEM CORP | +86-13806087780 |
sale@simagchem.com | China | 17367 | 58 |
| Mainchem Co., Ltd. | -- |
sarah@mainchem.com | China | 6572 | 58 |
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12453 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29797 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 15371 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21695 | 55 |
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 |
fandachem@gmail.com | China | 9350 | 55 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |