5-Acetylthiophene-2-carboxylic acid
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5-Acetylthiophene-2-carboxylic acid 속성
- 녹는점
- 210-212°C
- 끓는 점
- 385.2±27.0 °C(Predicted)
- 밀도
- 1.383
- 저장 조건
- Keep in dark place,Sealed in dry,Room Temperature
- 용해도
- 메탄올에 용해됨
- 물리적 상태
- powder to crystal
- 산도 계수 (pKa)
- 2.95±0.10(Predicted)
- 색상
- 흰색에서 노란색으로
- BRN
- 128897
- InChIKey
- LIKIMWYKJUFVJP-UHFFFAOYSA-N
- CAS 데이터베이스
- 4066-41-5(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | Xi,Xn | ||
---|---|---|---|
위험 카페고리 넘버 | 36/37/38-22 | ||
안전지침서 | 26-36/37/39-36 | ||
위험 참고 사항 | Irritant | ||
HS 번호 | 2934999090 |
5-Acetylthiophene-2-carboxylic acid C화학적 특성, 용도, 생산
화학적 성질
cream to pale brown solid용도
5-Acetylthiophene-2-carboxylic acid is a intermediate used in the preparation of various 2,5-disubstituted thiophenes.Synthesis Reference(s)
Journal of Heterocyclic Chemistry, 3, p. 104, 1966 DOI: 10.1002/jhet.55700301275-Acetylthiophene-2-carboxylic acid 준비 용품 및 원자재
원자재
준비 용품
5-Acetylthiophene-2-carboxylic acid 공급 업체
글로벌( 206)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29797 | 60 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 32480 | 60 |
Alchem Pharmtech,Inc. | 8485655694 |
sales@alchempharmtech.com | United States | 63711 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 47465 | 58 |
Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 |
sale04@alfachem.cn | China | 12321 | 58 |
SIMAGCHEM CORP | +86-13806087780 |
sale@simagchem.com | China | 17368 | 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 |
Baoji Guokang Healthchem co.,ltd | +8615604608665 15604608665 |
dominicguo@gk-bio.com | CHINA | 9427 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 |
info@dycnchem.com | CHINA | 52867 | 58 |
5-Acetylthiophene-2-carboxylic acid 관련 검색:
아세틸 보조 효소 A 2-티오펜카복실산 하이드라자이드 2,4-펜탄디온
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