ETHYL TRANS-4-OXO-2-BUTENOATE
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ETHYL TRANS-4-OXO-2-BUTENOATE 속성
- 녹는점
- -9°C
- 끓는 점
- 184-188°C
- 밀도
- 1,063 g/cm3
- 굴절률
- 1.4550
- 인화점
- 68°C
- 저장 조건
- Inert atmosphere,Store in freezer, under -20°C
- 수용성
- 물에 약간 용해됩니다(25°C에서 2.6g/L).
- BRN
- 8762336
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험 카페고리 넘버 | 25-34-43 | ||
---|---|---|---|
안전지침서 | 23-36/37/39-45-24/25 | ||
유엔번호(UN No.) | 2927 | ||
위험 등급 | 8 | ||
포장분류 | III | ||
HS 번호 | 29183000 |
ETHYL TRANS-4-OXO-2-BUTENOATE C화학적 특성, 용도, 생산
화학적 성질
Clear yellow-green liquid용도
Ethyl trans-4-oxo-2-butenoate is an intermediate used to synthesize pharmaceutically active molecules. It is also used in the asymmetric catalytic alkynylation of acetaldehyde, producing attractive synthons with broad applications, such as (+)-Tetrahydropyrenophorol.Synthesis Reference(s)
The Journal of Organic Chemistry, 49, p. 3421, 1984 DOI: 10.1021/jo00192a047Synthetic Communications, 18, p. 1913, 1988 DOI: 10.1080/00397918808068257
Tetrahedron Letters, 31, p. 2145, 1990 DOI: 10.1016/0040-4039(90)80094-3
ETHYL TRANS-4-OXO-2-BUTENOATE 준비 용품 및 원자재
원자재
준비 용품
ETHYL TRANS-4-OXO-2-BUTENOATE 공급 업체
글로벌( 152)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12457 | 58 |
Ouhuang Engineering Materials (Hubei) Co., Ltd | +8617702722807 |
admin@hbouhuang.com | China | 1175 | 58 |
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 | 21695 | 55 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 32480 | 60 |
career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
Accela ChemBio Inc. | (+1)-858-699-3322 |
info@accelachem.com | United States | 19965 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 |
alice@crovellbio.com | China | 8823 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |
ETHYL TRANS-4-OXO-2-BUTENOATE 관련 검색:
푸마르산 모노에틸 에스터 마그네슘염 푸마르산 모노에틸 에스터 칼슘염 푸마르산 모노에틸 에스터 아연염
fumaraldehydic acid
IMIDAZO[1,2-A]PYRIDIN-3-YL-ACETIC ACID
IMidazo[1,2-a]pyridine-3-aceticacid,ethylester
2-(1,7-diazabicyclo[4.3.0]nona-2,4,6,8-tetraen-8-yl)acetic acid
trans-4-Hydroxy-D-proline
trans-4-Phenyl-L-proline
TRANS-4-AMINO-CYCLOHEXANE CARBOXYLIC ACID HYDROCHLORIDE
TRANS-4-HYDROXY-D-PROLINE HYDROCHLORIDE
TRANS-1,4-CYCLOHEXANEDIMETHANOL
trans-2-Aminocyclopentanol hydrochloride
2,4,6-Octatrienedioic acid, 1,8-diethyl ester
BUTOPYRONOXYL
TETRAETHYL ETHYLENETETRACARBOXYLATE
Monoethyl fumarate
Diethyl oxalacetate sodium salt