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4-(2-FURYL)-3-BUTEN-2-ONE

4-(2-FURYL)-3-BUTEN-2-ONE 구조식 이미지
카스 번호:
623-15-4
상품명:
4-(2-FURYL)-3-BUTEN-2-ONE
동의어(영문):
3-Buten-2-one, 4-(2-furanyl)-;FURFURYLIDENEACETONE;4-(2-furanyl)-3-buten-2-one;(3E)-4-(2-Furyl)-3-buten-2-one;(E)-4-(FURAN-2-YL)BUT-3-EN-2-ONE;FEMA 2495;Monomer FAM;FAM (monomer);FURFURALACETONE;B-2-FURYLIDENEACETONE
CBNumber:
CB5408153
분자식:
C8H8O2
포뮬러 무게:
136.15
MOL 파일:
623-15-4.mol

4-(2-FURYL)-3-BUTEN-2-ONE 속성

녹는점
34-41 °C(lit.)
끓는 점
112-115°C 10mm
밀도
1.0496
FEMA
2495 | 4-(2-FURYL)-3-BUTEN-2-ONE
굴절률
n20/D 1.565(lit.)
인화점
220 °F
저장 조건
under inert gas (nitrogen or Argon) at 2–8 °C
물리적 상태
powder to lump
색상
밝은 노란색에서 갈색까지
냄새
프로필렌 글리콜 중 1.00%. 달콤 매콤 따뜻한 발삼 시나몬 바닐라
?? ??
매운
감도
Light Sensitive
JECFA Number
1511
BRN
109696
안정성
가연성. 강한 산화제와 호환되지 않습니다.
LogP
1.79
CAS 데이터베이스
623-15-4(CAS DataBase Reference)
EPA
Furfural acetone (623-15-4)
안전
  • 위험 및 안전 성명
  • 위험 및 사전주의 사항 (GHS)
위험품 표기 Xi,Xn
위험 카페고리 넘버 36/37/38-22
안전지침서 37/39-26
WGK 독일 3
RTECS 번호 EM9939000
위험 참고 사항 Irritant
TSCA Yes
HS 번호 29321900
그림문자(GHS): GHS hazard pictograms
신호 어: Warning
유해·위험 문구:
암호 유해·위험 문구 위험 등급 범주 신호 어 그림 문자 P- 코드
H315 피부에 자극을 일으킴 피부부식성 또는 자극성물질 구분 2 경고 GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 눈에 심한 자극을 일으킴 심한 눈 손상 또는 자극성 물질 구분 2A 경고 GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 호흡 자극성을 일으킬 수 있음 특정 표적장기 독성 - 1회 노출;호흡기계 자극 구분 3 경고 GHS hazard pictograms
예방조치문구:
P261 분진·흄·가스·미스트·증기·...·스프레이의 흡입을 피하시오.
P304+P340 흡입하면 신선한 공기가 있는 곳으로 옮기고 호흡하기 쉬운 자세로 안정을 취하시오.
P305+P351+P338 눈에 묻으면 몇 분간 물로 조심해서 씻으시오. 가능하면 콘택트렌즈를 제거하시오. 계속 씻으시오.
P405 밀봉하여 저장하시오.
NFPA 704
1
2 1

4-(2-FURYL)-3-BUTEN-2-ONE C화학적 특성, 용도, 생산

화학적 성질

4-(2-Furyl)-3-buten-2-one has a sweet spicy odor and taste It is useful in nut favors.

출처

Reported found in coffee and rum

용도

4-(2-Furyl)-3-buten-2-one, can be used in technical or engineered material industyr. It has shown to have the durability need in composites.

일반 설명

Reddish crystalline solid.

공기와 물의 반응

Slightly water soluble.

반응 프로필

An aldehyde and a ketone. Aldehydes are frequently involved in self-condensation or polymerization reactions. These reactions are exothermic; they are often catalyzed by acid. Aldehydes are readily oxidized to give carboxylic acids. Flammable and/or toxic gases are generated by the combination of aldehydes with azo, diazo compounds, dithiocarbamates, nitrides, and strong reducing agents. Aldehydes can react with air to give first peroxo acids, and ultimately carboxylic acids. These autoxidation reactions are activated by light, catalyzed by salts of transition metals, and are autocatalytic (catalyzed by the products of the reaction). Ketones are reactive with many acids and bases liberating heat and flammable gases (e.g., H2). The amount of heat may be sufficient to start a fire in the unreacted portion of the ketone. Ketones react with reducing agents such as hydrides, alkali metals, and nitrides to produce flammable gas (H2) and heat. Ketones are incompatible with isocyanates, aldehydes, cyanides, peroxides, and anhydrides. They react violently with aldehydes, HNO3, HNO3 + H2O2, and HClO4.

화재위험

4-(2-FURYL)-3-BUTEN-2-ONE is flammable.

4-(2-FURYL)-3-BUTEN-2-ONE 준비 용품 및 원자재

원자재

준비 용품

(1E,4E)-1-(Dimethylamino)-5-(2-furyl)penta-1,4-dien-3-one

4-(2-FURYL)-3-BUTEN-2-ONE 공급 업체

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4-(2-FURYL)-3-BUTEN-2-ONE 관련 검색:

푸르푸랄 4-(2-FURYL)-3-BUTEN-2-ONE 1,5-BIS-(2-FURANYL)-1,4-PENTADIEN-3-ONE 3-(2-furyl)acrylophenone 4-(2-furyl)-3-buten-2-one, predominantly cis,4-(2-FURYL)-3-BUTEN-2-ONE 95% CIS AND&,4-(2-FURYL)-3-BUTEN-2-ONE, 95%, PREDOMIN ANTLY CIS 1-(3,4-DICHLOROPHENYL)-3-(5-[3,5-DI(TRIFLUOROMETHYL)PHENYL]-2-FURYL)PROP-2-EN-1-ONE 3-BENZO[B]FURAN-2-YL-1-(4-METHYL-2-PHENYL-1,3-THIAZOL-5-YL)PROP-2-EN-1-ONE 3-(5-[3,5-DI(TRIFLUOROMETHYL)PHENYL]-2-FURYL)-1-(2-HYDROXYPHENYL)PROP-2-EN-1-ONE 1-(4-FLUOROPHENYL)-3-(2-FURYL)-2-PROPEN-1-ONE 4-(5-[3-(4-CHLOROPHENYL)-3-OXOPROP-1-ENYL]-2-FURYL)BENZENE-1-SULFONAMIDE LABOTEST-BB LT00455796 1-(4-METHYLPHENYL)-3-[5-(4-NITROPHENYL)-2-FURYL]PROP-2-EN-1-ONE 3-(5-[3,5-DI(TRIFLUOROMETHYL)PHENYL]-2-FURYL)-1-PHENYLPROP-2-EN-1-ONE 1-(3,5-DICHLORO-2-HYDROXYPHENYL)-3-(2-FURYL)PROP-2-EN-1-ONE METHYL 3-[5-(2-ACETYL-3-OXO-1-BUTENYL)-2-FURYL]-2-THIOPHENECARBOXYLATE 1-(3-ETHYL-5,5,8,8-TETRAMETHYL-5,6,7,8-TETRAHYDRONAPHTHALEN-2-YL)-3-(2-FURYL)PROP-2-EN-1-ONE 1-[2-(BENZYLOXY)PHENYL]-3-(2-FURYL)PROP-2-EN-1-ONE 2,6-BIS-FURAN-2-YLMETHYLENE-CYCLOHEXANONE
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