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2,5-Dimethyl-3(2H)furanone

2,5-Dimethyl-3(2H)furanone 구조식 이미지

카스 번호:: 35298-48-7

상품명:: 2,5-Dimethyl-3(2H)furanone

동의어(영문):: FEMA 4101;Dimethylfuranone;2,2-dimethylfuran-3-one;2,5-Dimethyl-3(2H)furanone;2,2-Dimethylfuran-3(2H)-one;2,5-DIMETHYLFURAN-3(2H)-ONE;2,2-DIMETHYL-3(2 H)-FURANONE;3(2H)-Furanone, 2,2-dimethyl-;2,2-Dimethyl-3(2H)-furanone 96%;2,3-DIHYDRO-2,5-DIMETHYL-3-FURANONE

CBNumber:: CB4476027

분자식:: C6H8O2

포뮬러 무게:: 112.13

MOL 파일:: 35298-48-7.mol

속성

안전

용도

공급 업체 61

2,5-Dimethyl-3(2H)furanone 속성

끓는 점: 46-47 °C18 mm Hg(lit.)

밀도: 1.027 g/mL at 25 °C(lit.)

굴절률: n20/D 1.455(lit.)

인화점: 125 °F

저장 조건: 2-8°C

CAS 데이터베이스: 35298-48-7(CAS DataBase Reference)

안전

위험 및 안전 성명
위험 및 사전주의 사항 (GHS)

위험품 표기	F,Xn
위험 카페고리 넘버	10-43-36/38
안전지침서	16-27-36/37/39-37/39-26-24/25
유엔번호(UN No.)	UN 1224 3/PG 3
WGK 독일	3
위험 등급	3.2
포장분류	III

그림문자(GHS):

신호 어:

Warning

유해·위험 문구:

암호	유해·위험 문구	위험 등급	범주	신호 어	그림 문자	P- 코드
H226	인화성 액체 및 증기	인화성 액체	구분 3	경고

예방조치문구:

2,5-Dimethyl-3(2H)furanone C화학적 특성, 용도, 생산

용도

2,2-Dimethyl-3(2H)-furanone was used in the synthesis of epoxides via epoxidation. It was also used in the preparation of racemic methyl nonactate.

Synthesis Reference(s)

Tetrahedron Letters, 14, p. 577, 1973 DOI: 10.1016/S0040-4039(01)95850-2

일반 설명

2,2-Dimethyl-3(2H)-furanone is an β-oxo enol ether. Conjugate addition of 2,2-dimethyl-3(2H)-furanone to organocuprates has been reported. Photoannelation of alkenes to 2,2-dimethyl-3(2H)-furanone yields cyclohexenone.

2,5-Dimethyl-3(2H)furanone 준비 용품 및 원자재

원자재

준비 용품

3(2H)-Furanone, dihydro-4-(hydroxymethylene)-2,2-dimethyl- (9CI)

2,5-Dimethyl-3(2H)furanone 공급 업체

글로벌( 61)공급 업체

공급자	전화	이메일	국가	제품 수	이점
career henan chemical co	+86-0371-86658258 15093356674;	factory@coreychem.com	China	29826	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
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	CHINA	52867	58
GIHI CHEMICALS CO.,LIMITED	+8618058761490	info@gihichemicals.com	China	49999	58
Changzhou AniKare Pharmatech Co., Ltd.	+86-0519-8359-8696 +8618018249389	sales@anikare.com	China	8382	58
Aladdin Scientific	+1-833-552-7181	sales@aladdinsci.com	United States	52927	58
Mainchem Co., Ltd.	+86-0592-6210733	sale@mainchem.com	China	32360	55
Nanjing Chemlin Chemical Co., Ltd	025-83697070	info@chemlin.com.cn	China	17988	64
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696;	info@hanhongsci.com	China	42982	64

2,5-Dimethyl-3(2H)furanone 관련 검색:

(S)-(+)-판토락톤 D-펜토락톤 4-히드록시-2,5-디메틸-3(2H)-푸라논 (+/-)-2-하이드록시-3,3-다이메틸-감마-뷰틸로락톤 4-METHOXY-2,5-DIMETHYL-3(2H)-FURANONE FEMA NO.3664 97+%,4-METHOXY-2,5-DIMETHYL-3(2H)-FURANONE Furaneol acetate 2,5-Dimethyl-3(2H)-furanone,2,5-DIMETHYL-3-(2H)-FURANONE, NATURAL,2,5-DIMETHYL-3-(2H)-FURANONE,SYNTYHETIC 4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one FRAISION ETHYL ETHER DIHYDRO-3,3-DIMETHYL-2(3H)-FURANONE DIHYDRO-4,4-DIMETHYL-2(3H)-FURANONE,4,5-Dihydro-4,4-dimethyl-2(3H)-furanone Fraision butyrate 5-Acetyldihydro-2-hydroxy-2,5-dimethyl-3(2H)-furanone 3,4-DIMETHYL-5-PENTYLIDENE-2-FURANONE 4,5-Dihydro-4,5-dimethyl-2(3H)-furanone Dihydro-5,5-dimethyl-2(3H)-furanone DIHYDRO-5-HYDROXYMETHYL-4,4-DIMETHYL-2(3H)-FURANONE 3-Chloro-4,5-dihydro-5,5-dimethyl-2(3H)-furanone