ETHYL TRANS-4-OXO-2-BUTENOATE
- CAS No.
- 2960-66-9
- Chemical Name:
- ETHYL TRANS-4-OXO-2-BUTENOATE
- Synonyms
- ethyl fumaraldehydate;ethyl 3-formylacrylate;Ethyl 4-oxobut-2-enoate;Minodronic Acid Impurity 24;(E)-Ethyl 4-oxobut-2-enoate;ethyl (E)-4-oxobut-2-enoate;trans-4-oxo-2-butenoate, 96%;Ethyl (2E)-4-oxo-2-butenoate;ETHYL TRANS-4-OXO-2-BUTENOATE;Ethyl trans-4-oxy-2-butenoate
- CBNumber:
- CB7142741
- Molecular Formula:
- C6H8O3
- Molecular Weight:
- 128.13
- MOL File:
- 2960-66-9.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/4/22 15:59:48
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS05,GHS06 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Danger | |||||||||
Hazard statements | H227-H301-H314-H317-H318 | |||||||||
Precautionary statements | P210e-P301+P310a-P303+P361+P353-P305+P351+P338-P405-P501a | |||||||||
Risk Statements | 25-34-43 | |||||||||
Safety Statements | 23-36/37/39-45-24/25 | |||||||||
RIDADR | 2927 | |||||||||
HazardClass | 8 | |||||||||
PackingGroup | III | |||||||||
HS Code | 29183000 | |||||||||
NFPA 704 |
|
ETHYL TRANS-4-OXO-2-BUTENOATE Chemical Properties,Uses,Production
Chemical Properties
Clear yellow-green liquid
Uses
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/jo00192a047
Synthetic 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 Preparation Products And Raw materials
Global( 151)Suppliers
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
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CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | China | 12558 | 58 | Inquiry |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | China | 18623 | 58 | Inquiry |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | China | 21663 | 55 | Inquiry |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | China | 32835 | 60 | Inquiry |
career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29899 | 58 | Inquiry |
Accela ChemBio Inc. | +1-858-6993322 | United States | 19673 | 58 | Inquiry |
Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | China | 8819 | 58 | Inquiry |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | China | 39916 | 58 | Inquiry |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | China | 49403 | 58 | Inquiry |
2960-66-9(ETHYL TRANS-4-OXO-2-BUTENOATE)Related Search:
fumaraldehydic acid
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TRANS-4-AMINO-CYCLOHEXANE CARBOXYLIC ACID HYDROCHLORIDE
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TRANS-1,4-CYCLOHEXANEDIMETHANOL
trans-2-Aminocyclopentanol hydrochloride
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ETHYL TRANS-4-OXO-2-BUTENOATE
ethyl 3-formylacrylate
ethyl fumaraldehydate
Ethyl 4-oxobut-2-enoate
(E)-Ethyl 4-oxobut-2-enoate
Ethyl 3-formylacrylate~Ethyl fumaraldehydate~trans-4-Oxo-2-butenoic acid ethyl ester
Ethyl trans-4-oxy-2-butenoate
Trans-4-oxy-2-butenoic acid ethyl ester
trans-4-oxo-2-butenoate, 96%
2-Butenoic acid, 4-oxo-, ethyl ester, (2E)-
Minodronic Acid Impurity 24
Ethyltrans-4-oxo-2-butenoate,96%
ethyl (E)-4-oxobut-2-enoate
TIANFU-CHEM - ETHYL TRANS-4-OXO-2-BUTENOATE
Ethyl (2E)-4-oxo-2-butenoate
2960-66-9
2960-66-0