ChemicalBook >제품 카탈로그 >제약 중간체>벌크 의약품 중간체>(R)-4-Propyldihydrofuran-2(3H)-one

(R)-4-Propyldihydrofuran-2(3H)-one

(R)-4-Propyldihydrofuran-2(3H)-one 구조식 이미지

카스 번호:: 63095-51-2

상품명:: (R)-4-Propyldihydrofuran-2(3H)-one

동의어(영문):: (R)-4-propyl-dihydro-furan-2-one;(4R)-4-Propyldihydrofuran-2(3H)-one;(4R)-4-propyloxolan-2-one;(4R)-4-propyltetrahydrofuran-2-one;(R)-Dihydro-4-propyl-2(3H)-furanone;(R)-Dihydro-4-propylfuran-2(3H)-one;BR150;Brisetan;Boisacetan;Buvacitan impurity 11

CBNumber:: CB82747297

분자식:: C7H12O2

포뮬러 무게:: 128.17

MOL 파일:: 63095-51-2.mol

속성

안전

용도

공급 업체 281

(R)-4-Propyldihydrofuran-2(3H)-one 속성

끓는 점: 226.3±8.0 °C(Predicted)

밀도: 0.983±0.06 g/cm3(Predicted)

저장 조건: 2-8°C

용해도: 클로로포름(약간 용해됨), 에탄올(약간 용해됨), 메탄올(약간 용해됨)

물리적 상태: 기름

색상: 무색

??? (Optical Rotation): 3.7100°(C=1g/100ml ETOH)

InChI: InChI=1S/C7H12O2/c1-2-3-6-4-7(8)9-5-6/h6H,2-5H2,1H3/t6-/m1/s1

InChIKey: NVTUTJMZAZZKAZ-ZCFIWIBFSA-N

SMILES: O1C[C@H](CCC)CC1=O

안전

위험 및 안전 성명
위험 및 사전주의 사항 (GHS)

그림문자(GHS):

신호 어:

Warning

유해·위험 문구:

암호	유해·위험 문구	위험 등급	범주	신호 어	그림 문자	P- 코드
H302	삼키면 유해함	급성 독성 물질 - 경구	구분 4	경고		P264, P270, P301+P312, P330, P501
H317	알레르기성 피부 반응을 일으킬 수 있음	피부 과민성 물질	구분 1	경고		P261, P272, P280, P302+P352,P333+P313, P321, P363, P501

예방조치문구:

P280

보호장갑/보호의/보안경/안면보호구를 착용하시오.

(R)-4-Propyldihydrofuran-2(3H)-one C화학적 특성, 용도, 생산

개요

(R)-4-Propyldihydrofuran-2(3H)-one is the key intermediate in the diastereoselective synthesis of Brivaracetam, an active ingredient with antiepileptic properties belonging to the racetam family.

화학적 성질

(R)-4-Propyldihydrofuran-2(3H)-one is a yellow oily liquid, slightly soluble in chloroform, methanol and ethanol. It needs to be stored at 2-8°C.

용도

(R)-Dihydro-4-propyl-2(3H)-furanone, is building block used in various chemical synthesis.

(R)-4-Propyldihydrofuran-2(3H)-one 준비 용품 및 원자재

원자재

2(3H)-Furanone, dihydro-4-(2-propenyl)-, (R)- (9CI) (R)-2-(2-(tert-부톡시)-2-옥소에틸)펜탄산 Dihydro-4-propyl-2(3H)-furanone 2(5H)-Furanone, 4-propyl- (R)-tert-butyl 3-((S)-4-benzyl-2-oxooxazolidine-3-carbonyl)hexanoate

준비 용품

브리바라세탐(alfaR,4R)-이성질체

(R)-4-Propyldihydrofuran-2(3H)-one 공급 업체

글로벌( 281)공급 업체

공급자	전화	이메일	국가	제품 수	이점
Shanghai Boc Chemical Co., Ltd.	021-34975602; +8618721111801	shangli@bocchem.com	China	138	58
Chengdu Aupone Pharmaceutical Co.Ltd.	+86-28-+86-28-87843998-6060-6060 +8618631098571	lijiaqi@aupone.com	China	55	58
Hebei Xinsheng New Material Technology Co., LTD.	+86-16632316109	xinshengkeji@xsmaterial.com	China	1085	58
ShenZhen H&D Pharmaceutical Technology Co., LTD	+8618627948422	sale@hdimpurity.com	China	3681	58
Nanjing Gold Pharmaceutical Technology Co. Ltd.	025-84209270 15906146951		CHINA	115	55
Beijing Cooperate Pharmaceutical Co.,Ltd	010-60279497	sales01@cooperate-pharm.com	CHINA	1803	55
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21610	55
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	33024	60
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29843	58
NINGBO INNO PHARMCHEM CO., LTD.	13867897135	sales@nbinno.com	CHINA	923	58

(R)-4-Propyldihydrofuran-2(3H)-one 관련 검색:

(R)-2-(2-(tert-부톡시)-2-옥소에틸)펜탄산 브리바라세탐(alfaR,4R)-이성질체 (4S)-브리바라세타M 브리바라세탐(alfaR,4S)-이성질체 브리바라세탐(Racemate) brivaracetam intermediate 3 Brivaracetam (R)-4-Propyldihydrofuran-2(3H)-one tert-butyl (R)-3-(hydroxymethyl)hexanoate Dihydro-4-propyl-2(3H)-furanone Brivaracetam-d7 Brivaracetam Impurity 21 tert-Butyl (R)-4-(5-methyl-7-oxo-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-yl)piperazine-1-carboxylate INTERMEDIATES (Z)-2-propylhept-2-enal Brivaracetam Impurity 14 Brivaracetam Impurity 10 (R)-Ethyl 3-(bromomethyl)hexanoate