에틸 2-시아노-3-옥소부타노에이트
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에틸 2-시아노-3-옥소부타노에이트 속성
- 끓는 점
- 105-107°C 15mm
- 밀도
- 1.120±0.06 g/cm3(Predicted)
- 증기압
- 14.665Pa at 25℃
- 산도 계수 (pKa)
- 4.58±0.46(Predicted)
- 물리적 상태
- 액체
- 수용성
- 물에 섞이거나 혼합하기 어렵지 않습니다.
- LogP
- 0.95 at 21.5℃ and pH3.5-3.74
- 표면장력
- 66.9mN/m at 1g/L and 20℃
- CAS 데이터베이스
- 634-55-9
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험 카페고리 넘버 | 20/21/22-41 | ||
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안전지침서 | 26-36/37/39-39 | ||
유엔번호(UN No.) | 3276 | ||
위험 등급 | 6.1 | ||
포장분류 | III |
에틸 2-시아노-3-옥소부타노에이트 C화학적 특성, 용도, 생산
용도
It is used as a pharmaceutical intermediate. It is also used in the synthesis of fluorine-containing alkyl 2-cyano-3-oxocarboxylates and also in the syntheses of pyrazolo [1, 2-a] pyrazole and pyrazolo [5, 1-b] [1, 3] oxazine derivatives.Synthesis Reference(s)
Journal of Heterocyclic Chemistry, 28, p. 453, 1991 DOI: 10.1002/jhet.5570280247에틸 2-시아노-3-옥소부타노에이트 준비 용품 및 원자재
원자재
준비 용품
에틸 2-시아노-3-옥소부타노에이트 공급 업체
글로벌( 90)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
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Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 15928 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 47465 | 58 |
Career Henan Chemica Co | +86-0371-86658258 15093356674; |
laboratory@coreychem.com | China | 30255 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34572 | 58 |
Unipharm pharmaceutical industry Co., Ltd | 536-8266195 +8613953676784 |
lee@unipharm-sd.com | China | 1206 | 58 |
Alfa Chemistry | |
info@alfa-chemistry.com | United States | 2344 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 |
info@dycnchem.com | CHINA | 52867 | 58 |
Hangzhou MolCore BioPharmatech Co.,Ltd. | +86-057181025280; +8617767106207 |
sales@molcore.com | China | 49739 | 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 |
에틸 2-시아노-3-옥소부타노에이트 관련 검색:
아세트초산에틸
Ethyl 3-oxo-4-phenylbutanoate
Sodium cyanoborohydride
ETHYL 2-CYANOACETOACETATE
DIETHYL 2-CYANO-3-OXOSUCCINATE
CYFLUMETOFEN
ETHYL 4-CYANOACETOACETATE
ETHYL Α-CYANOACETOACETATE
2-CYANO-3-OXO-3-THIOPHEN-2-YL-PROPIONIC ACID ETHYL ESTER
3-(4-CHLORO-PHENYL)-2-CYANO-3-OXO-PROPIONIC ACID ETHYL ESTER
2-CYANO-3-(2-FLUORO-PHENYL)-3-OXO-PROPIONIC ACID ETHYL ESTER
3-(3-CHLORO-PHENYL)-2-CYANO-3-OXO-PROPIONIC ACID ETHYL ESTER
2-CYANO-3-(2,4-DICHLORO-PHENYL)-3-OXO-PROPIONIC ACID ETHYL ESTER
2-CYANO-3-(4-METHOXY-3-NITRO-PHENYL)-3-OXO-PROPIONIC ACID ETHYL ESTER
2-CYANO-3-(4-FLUORO-PHENYL)-3-OXO-PROPIONIC ACID ETHYL ESTER
2-CYANO-3-(3,4-DIMETHOXY-PHENYL)-3-OXO-PROPIONIC ACID ETHYL ESTER
3-(2-CHLORO-PHENYL)-2-CYANO-3-OXO-PROPIONIC ACID ETHYL ESTER