2-아세틸-1-메틸피롤
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2-아세틸-1-메틸피롤 속성
- 끓는 점
- 200-202 °C (lit.)
- 밀도
- 1.04 g/mL at 25 °C (lit.)
- 굴절률
- n
20/D 1.542(lit.)
- 인화점
- 155 °F
- 저장 조건
- Sealed in dry,Room Temperature
- 산도 계수 (pKa)
- -7.46±0.70(Predicted)
- 물리적 상태
- 투명한 액체
- 색상
- 무색~황색~주황색
- Specific Gravity
- 1.040
- 냄새
- 100.00%에서.소박한 맛
- ?? ??
- 땅의
- JECFA Number
- 1306
- BRN
- 111887
- LogP
- 0.66
- CAS 데이터베이스
- 932-16-1(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
안전지침서 | 24/25 | ||
---|---|---|---|
WGK 독일 | 3 | ||
TSCA | Yes | ||
위험 등급 | IRRITANT | ||
HS 번호 | 29339900 |
2-아세틸-1-메틸피롤 C화학적 특성, 용도, 생산
개요
May be prepared from Af-methyl pyrrole and Grignard reagent; by acetylation of 1-methyl-pyrrole.화학적 성질
CLEAR COLOURLESS TO LIGHT BROWN LIQUID출처
Reported found as a component in coffee aroma, asparagus, crispbread, cooked beef, black tea, okra and clam.용도
2-Acetyl-1-methylpyrrole was employed as model pyrrole to investigate the antioxidative activity of nonenzymatic browning reactions. It was employed as catalyst for the sulfonylation of spectinomycin.제조 방법
From N-methyl pyrrole and Grignard reagent; by acetylation of 1-methyl-pyrrole.정의
ChEBI: A pyrrole carrying methyl and acetyl substituent at the 1- and 2-positions respectively.일반 설명
Reduction of 2-acetyl-1-methylpyrrole with sodium borohydride has been investigated.2-아세틸-1-메틸피롤 준비 용품 및 원자재
원자재
준비 용품
2-아세틸-1-메틸피롤 공급 업체
글로벌( 271)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Hebei Guanlang Biotechnology Co,.LTD | +86-19930503253; +8619930503252 |
daisy@crovellbio.com | China | 5835 | 58 |
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 20314 | 58 |
airuikechemical co., ltd. | +undefined86-15315557071 |
sales03@airuikechemical.com | China | 983 | 58 |
JINING XINHE CHEMICAL CO., LTD | +8615318402391 |
sales@xinhepharma.com | China | 807 | 58 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29798 | 60 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 16216 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21670 | 55 |
career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29897 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
Jinan Finer Chemical Co., Ltd | +86-531-88989536 +86-15508631887 |
sales@finerchem.com | China | 2967 | 58 |