에틸퓨란
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에틸퓨란 속성
- 녹는점
- -62.8°C (estimate)
- 끓는 점
- 92-93 °C/768 mmHg (lit.)
- 밀도
- 0.912 g/mL at 25 °C (lit.)
- FEMA
- 3673 | 2-ETHYLFURAN
- 굴절률
- n
20/D 1.439(lit.)
- 인화점
- 28 °F
- 저장 조건
- Keep in dark place,Sealed in dry,2-8°C
- 용해도
- 클로로포름(약간 용해됨), 메탄올(약간 용해됨)
- 색상
- Colorless to Orange to Green
- Specific Gravity
- 0.912
- 냄새
- 디프로필렌 글리콜 중 10.00%. 케미컬비니 미묘한 코코아 브레디 몰티 커피 너티
- ?? ??
- 화학적인
- 감도
- Air Sensitive
- JECFA Number
- 1489
- BRN
- 105401
- LogP
- 2.40
- CAS 데이터베이스
- 3208-16-0(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | F,Xi | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 11 | ||
| 안전지침서 | 16-29-33-9 | ||
| 유엔번호(UN No.) | UN 1993 3/PG 2 | ||
| WGK 독일 | 3 | ||
| 위험 참고 사항 | Irritant | ||
| TSCA | Yes | ||
| 위험 등급 | 3 | ||
| 포장분류 | II | ||
| HS 번호 | 29321900 |
에틸퓨란 C화학적 특성, 용도, 생산
화학적 성질
2-Ethylfuran has a smoky burnt odor. When dilute, it has a warm, sweet odor. It has a coffee-like flavor (aroma).출처
Reported found in tomato, coffee, peppermint and spearmint oil, Parmesan cheese, bell pepper, cooked egg, smoked fish, roasted chicken, cooked beef, cocoa, coffee, tea, pecans, filberts and soybeans.용도
2-Ethylfuran was used to investigate the gas phase products formed from the Cl atoms initiated reactions of 2-ethylfuran by in situ long-path FTIR absorption spectroscopy. It was also used in the synthesis of 4-oxo-(E)-2-hexenal via ring opening reaction using aqueous N-bromosuccinimide.제조 방법
By dehydration of furyl methyl carbinol followed by reduction.일반 설명
2-Ethylfuran undergoes tetraphenylporphin-photosensitized oxygenation in non-polar aprotic solvents via (4+2)-cycloaddition of singlet oxygen to yield the corresponding monomeric unsaturated secondary ozonide.위험도
Flammable liquid.에틸퓨란 준비 용품 및 원자재
원자재
준비 용품
에틸퓨란 공급 업체
글로벌( 280)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12453 | 58 |
| 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 |
| Jinan Finer Chemical Co., Ltd | +86-531-88989536 +86-15508631887 |
sales@finerchem.com | China | 2966 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 |
alice@crovellbio.com | China | 8822 | 58 |
| Xiamen AmoyChem Co., Ltd | +86-592-6051114 +8618959220845 |
sales@amoychem.com | China | 6387 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-87569266 15319487004 |
1015@dideu.com | China | 2263 | 58 |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-519-519-85557386 |
marketing1@neostarunited.com | China | 8349 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34572 | 58 |