에틸 팔미트산
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에틸 팔미트산 속성
- 녹는점
- 24-26 °C (lit.)
- 끓는 점
- 192-193 °C/10 mmHg (lit.)
- 밀도
- 0.857 g/mL at 25 °C (lit.)
- 증기압
- 0.01Pa at 25℃
- 굴절률
- n
20/D 1.440(lit.)
- 인화점
- >230 °F
- 저장 조건
- 2-8°C
- 용해도
- 클로로포름(약간 용해됨), 에틸아세테이트(약간 용해됨)
- 물리적 상태
- <24°C Solid,>26°C Liquid
- Specific Gravity
- 0.857
- 색상
- 무색~황백색
- 냄새
- 100.00%에서. 순한 왁스 같은 과일 같은 크림 같은 우유 같은 발사믹 기름진 기름진
- ?? ??
- 밀랍같은
- 생물학적 소스
- synthetic
- 수용성
- 섞일 수 없음
- JECFA Number
- 39
- BRN
- 1782663
- Dielectric constant
- 2.7（103℃）
- 주요 응용
- cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
- 화장품 원료 기능
- PERFUMING
SKIN CONDITIONING - EMOLLIENT
- InChI
- 1S/C18H36O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20-4-2/h3-17H2,1-2H3
- InChIKey
- XIRNKXNNONJFQO-UHFFFAOYSA-N
- SMILES
- CCCCCCCCCCCCCCCC(=O)OCC
- LogP
- 7.74
- CAS 데이터베이스
- 628-97-7(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xi | ||
|---|---|---|---|
| 안전지침서 | 23-24/25 | ||
| WGK 독일 | 3 | ||
| 위험 참고 사항 | Irritant | ||
| TSCA | TSCA listed | ||
| HS 번호 | 29157020 | ||
| 스토리지 클래스 | 10 - Combustible liquids | ||
| 기존화학 물질 | KE-14005 |
에틸 팔미트산 C화학적 특성, 용도, 생산
개요
Palmitic acid ethyl ester, also known as ethyl palmitate, it the ethyl ester form of palmitic acid. It can be used as a hair- and skin-conditioning agent. It has been shown that the combination between palmitic acid ethyl ester and cobra venom factor can enhance the survival of heterologous erythrocyte. Recent study has also demonstrated the potential anti-inflammatory activity of palmitic acid ethyl ester in several animal models.화학적 성질
clear colorless oily liquid after melting출처
Reported found in mutton, rye bread, rice, bourbon, vanilla, red sage, lemon balm, bilberry, Parmesan cheese, maple syrup, Jamaican rum, whiskey, grape wine, cognac, cocoa, green tea, mango, corn oil and mastic gum leaf oil.용도
A fatty acid found in Amaranth oil; it shows inhibitory activity.정의
ChEBI: Ethyl hexadecanoate is a long-chain fatty acid ethyl ester resulting from the formal condensation of the carboxy group of palmitic acid with the hydroxy group of ethanol. It has a role as a plant metabolite. It is a hexadecanoate ester and a long-chain fatty acid ethyl ester.일반 설명
Ethyl palmitate is a one of the major volatile compounds found in cooked rice and Luzhou-flavor raw liquor. It occurs naturally in licorice root and chamomile.참고 문헌
Beste, Russell D, and R. D. Hamlin. "Skin permeation enhancer compositions comprising a monoglyceride and ethyl palmitate." US, US6267984. 2001.Castro, O, et al. "Mechanism of ethyl palmitate and cobra venom factor enhancement of heterologous erythrocyte survival. " Proceedings of the Society for Experimental Biology & Medicine Society for Experimental Biology & Medicine 147.1(1974):106.
Saeed, N. M., et al. "Anti-inflammatory activity of methyl palmitate and ethyl palmitate in different experimental rat models. " Toxicology & Applied Pharmacology 264.1(2012):84-93.
에틸 팔미트산 준비 용품 및 원자재
원자재
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