2-메틸퓨란
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2-메틸퓨란 속성
- 녹는점
- -88.7 °C
- 끓는 점
- 63-66 °C (lit.)
- 밀도
- 0.91 g/mL at 25 °C (lit.)
- 증기 밀도
- 2.8 (vs air)
- 증기압
- 139 mm Hg ( 20 °C)
- 굴절률
- n
20/D 1.433(lit.)
- FEMA
- 4179 | 2-METHYLFURAN
- 인화점
- −8 °F
- 저장 조건
- Store below +30°C.
- 용해도
- 3000mg/L
- 물리적 상태
- 액체
- 색상
- 맑은 노란색
- 냄새
- 프로필렌 글리콜 중 1.00%. 미묘한 아세톤 초콜릿
- ?? ??
- 초콜릿
- 수용성
- 0.3g/100mL(20℃)
- 어는점
- -88.68℃
- JECFA Number
- 1487
- BRN
- 103733
- 안정성
- 휘발성 물질
- InChIKey
- VQKFNUFAXTZWDK-UHFFFAOYSA-N
- LogP
- 1.79
- CAS 데이터베이스
- 534-22-5(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | F,T | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 11-23-23/24/25-2017/11/23 | ||
| 안전지침서 | 16-33-45-7/9-9 | ||
| 유엔번호(UN No.) | UN 2301 3/PG 2 | ||
| WGK 독일 | 1 | ||
| RTECS 번호 | LU2625000 | ||
| TSCA | Yes | ||
| 위험 등급 | 3 | ||
| 포장분류 | II | ||
| HS 번호 | 29321900 | ||
| 독성 | LD50 orally in Rabbit: 167 mg/kg | ||
| 기존화학 물질 | KE-24112 |
2-메틸퓨란 C화학적 특성, 용도, 생산
화학적 성질
2-Methylfuran is a cyclic diene possessing ether-like properties. It is highly reactive with many inorganic and organic compounds yielding a variety of new derivatives which await exploration for the development of commercial applications.출처
Reported found in cooked beef, bread, butter, chicken, cocoa, coffee, currant, mint, tea and tomato.용도
2-Methylfuran is a volatile organic compound (VOCs) used as a potential non-intrusive tool for screening of lung cancer.일반 설명
A clear colorless liquid with an ethereal odor. Flash point -22°F. Less dense than water and insoluble in water. Hence floats on water. Vapors heavier than air.공기와 물의 반응
Highly flammable. Insoluble in water.반응 프로필
2-Methylfuran is incompatible with strong acids and strong bases. May react vigorously with oxidizing materials .위험도
Highly flammable, dangerous fire andexplosion risk. Irritant.건강위험
Inhalation or contact with material may irritate or burn skin and eyes. Fire may produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution.Safety Profile
Poison by ingestion. Moderately toxic by inhalation. An eye irritant. Mutation data reported. Very dangerous fire hazard when exposed to heat or flame; can react vigorously with oxidizing materials. To fight fire, use CO2, dry chemical. When heated to decomposition it emits acrid smoke and irritating fumes.Purification Methods
Wash it with acidified saturated ferrous sulfate solution (to remove peroxides), separate, dry with CaSO4 or CaCl2, and fractionally distil it from KOH immediately before use. To reduce the possibility of spontaneous polymerisation, addition of about one-third of its volume of heavy mineral oil to 2-methylfuran prior to distillation has been recommended. [Beilstein 17 H 36, 17 I 18, 17 II 39, 17 III/IV 265.]2-메틸퓨란 준비 용품 및 원자재
원자재
Cupric nitrate
중크롬산나트륨
질산제이구리 3수화물
질산구리(II)
중크롬산나트륨
Copper aluminium alloy
hydrogenation catalysts
DOYLE DIRHODIUM CATALYST-RH2(4S-MEOX)4
수소
퍼퓨릴 알코올
푸르푸랄
아세트산푸르푸릴에스테르
4-ethyl-1-methyl-10-oxa-4-azatricyclo[5.2.1.0^{2,6}]decane-3,5-dione
Furan, 2-[(1-methylethoxy)methyl]-
N-Ethylmaleimide
2-Hexen-4-yne.
준비 용품
N,N-DIMETHYL-5-METHYLFURFURYLAMINE
메틸(5-)-2-퍼퓨랄
Methyl cyclopentenolone
2-Allyl-4-hydroxy-3-methyl-2-cyclopenten-1-one
2-chloro-3-oxopentyl acetate
5-Methyl-2-acetylfuran
2-ETHYL-3-HYDROXY-6-METHYLPYRIDINE
알레트린
2-Methyl-3-furanthiol
4-OXOPENTYL ACETATE
하이드록시(5-)-2-펜탄온
2-메틸테트라하이드로퓨란
5-METHYLFURAN-2-BORONIC ACID
4,5,6,7-TETRAHYDRO-2-METHYLFURO[2,3-C]PYRIDINE
2-Furanboronic acid
2-메틸퓨란 공급 업체
글로벌( 345)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12456 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 |
peter@yan-xi.com | China | 5993 | 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 | 15928 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21691 | 55 |
| Jiangsu Qingquan Chemical Co., Ltd. | +86-571-86589381,86589382,86589383 |
sales1@qqpharm.com | CHINA | 154 | 55 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +86-18949832763 |
info@tnjchem.com | China | 2989 | 55 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
| Jinan Finer Chemical Co., Ltd | +86-531-88989536 +86-15508631887 |
sales@finerchem.com | China | 2967 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 |
alice@crovellbio.com | China | 8823 | 58 |