ChemicalBook >제품 카탈로그 >Ethyl (S)-3-hydroxybutyrate

Ethyl (S)-3-hydroxybutyrate

Ethyl (S)-3-hydroxybutyrate 구조식 이미지

카스 번호:: 56816-01-4

상품명:: Ethyl (S)-3-hydroxybutyrate

동의어(영문):: (S)-grape butyrate;(R)-2-HEPTANOL EE 97+%;ETHYL (S)-3-HYDROXYBUTYLATE;ETHYL (S)-3-HYDROXYBUTYRATE;(S)-Ethyl 3-hydroxybutanoate;ETHYL (3S)-3-HYDROXYBUTYRATE;ethyl (3S)-3-hydroxybutanoate;(S)-(+)-Ethyl 3-Hydrobutyrate;ETHYL S-(+)-3-HYDROXYBUTANOATE;Ethyl (S)-3-hydroxybutyrate,99%

CBNumber:: CB2431415

분자식:: C6H12O3

포뮬러 무게:: 132.16

MOL 파일:: 56816-01-4.mol

속성

안전

용도

공급 업체 176

Ethyl (S)-3-hydroxybutyrate 속성

알파: 43 º (C=1, CHLOROFORM)

끓는 점: 180-182 °C (lit.)

밀도: 1.012 g/mL at 20 °C (lit.)

굴절률: n20/D 1.421(lit.)

인화점: 148 °F

저장 조건: Sealed in dry,Room Temperature

용해도: 클로로포름에 용해됨

물리적 상태: 액체

산도 계수 (pKa): 14.45±0.20(Predicted)

색상: 무색~황색

optical activity: [α]20/D +43°, c = 1 in chloroform

BRN: 2347951

LogP: -0.019 (est)

CAS 데이터베이스: 56816-01-4(CAS DataBase Reference)

안전

위험 및 안전 성명
위험 및 사전주의 사항 (GHS)

안전지침서	23-24/25
WGK 독일	3
HS 번호	29181990

그림문자(GHS):

신호 어:

Warning

유해·위험 문구:

암호	유해·위험 문구	위험 등급	범주	신호 어	그림 문자	P- 코드
H227	가연성 액체	인화성 액체	구분 4	경고		P210, P280, P370+P378, P403+P235,P501

예방조치문구:

P403+P235

환기가 잘 되는 곳에 보관하고 저온으로 유지하시오.

NFPA 704

	2
0		0

Ethyl (S)-3-hydroxybutyrate C화학적 특성, 용도, 생산

개요

Ethyl (S)-3-hydroxybutyrate is a chiral building block for the preparation of bioactive compounds such as pheromones and carbapenem antibiotics.

화학적 성질

clear colorless liquid

용도

Ethyl (S)-3-Hydroxybutyrate is a product of reductions of keto esters with Baker''s yeast in organic solvents.

주요 응용

Ethyl (S)-3-hydroxybutyrate may be used in the preparation of 3-(1′-hydroxyethyl)-2-azetidinones.

일반 설명

Ethyl (S)-3-hydroxybutyrate is a chiral building block for the preparation of bioactive compounds such as pheromones and carbapenem antibiotics.

Ethyl (S)-3-hydroxybutyrate 준비 용품 및 원자재

원자재

Butanoic acid, 3-[(3,5-dinitrobenzoyl)oxy]-, ethyl ester, (3S)- Butanoic acid, 3-hydroxy-4-iodo-, ethyl ester, (3R)- (S)-3-HYDROXYBUTYRIC ACID Butanoic acid, 3,3-dimethoxy-, methyl ester Ethyl 3-hydroxybutyrate Methyl (R)-(-)-3-hydroxybuty랫드 e carbon monoxide 아세트초산에틸 에틸알코올 (S)-(-)-Propylene oxide

준비 용품

Ethyl (R)-3-hydroxybutyrate

Ethyl (S)-3-hydroxybutyrate 공급 업체

글로벌( 176)공급 업체

공급자	전화	이메일	국가	제품 수	이점
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
Zhejiang ZETian Fine Chemicals Co. LTD	18957127338	stella@zetchem.com	China	2141	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58
career henan chemical co	+86-0371-86658258 15093356674;	factory@coreychem.com	China	29826	58
SIMAGCHEM CORP	+86-13806087780	sale@simagchem.com	China	17367	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34572	58
AFINE CHEMICALS LIMITED	0571-85134551	info@afinechem.com	CHINA	15377	58
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	CHINA	52867	58

Ethyl (S)-3-hydroxybutyrate 관련 검색:

4-히드록시벤즈알데히드 트리넥사팩-에틸 초산에틸 글리콜산 프로피오릭산에틸에스테르 에틸 5,5-디페닐-2-이소사졸린-3-카르복실레이트 에틸알코올 부틸산에틸 에틸 사이아노아세테이트 아크릴산에틸 에틸파라벤 아밀 메틸 카비놀 트리뷰틸 시틀산염 트리에틸시트레이트 Hydroxy silicone oil Ethyl S-4-chloro-3-hydroxybutyrate HYDROXYAPATITE TYPE I ETHYL DL-3-HYDROXYBUTYRATE