Diethyl bis(hydroxymethyl)malonate
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Diethyl bis(hydroxymethyl)malonate 속성
- 녹는점
- 49-51 °C (lit.)
- 끓는 점
- 281.15°C (rough estimate)
- 밀도
- 1.2286 (rough estimate)
- 굴절률
- 1.4390 (estimate)
- 인화점
- >230 °F
- 저장 조건
- Sealed in dry,Room Temperature
- 물리적 상태
- 결정질 고체
- 산도 계수 (pKa)
- 12.59±0.10(Predicted)
- 색상
- 흰색에서 거의 흰색
- 수용성
- 물에 약간 용해됩니다.
- BRN
- 1788515
- CAS 데이터베이스
- 20605-01-0(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | Xi | ||
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위험 카페고리 넘버 | 36/37/38 | ||
안전지침서 | 23-24/25-36-26 | ||
WGK 독일 | 3 | ||
TSCA | Yes | ||
위험 등급 | IRRITANT | ||
HS 번호 | 29181998 |
Diethyl bis(hydroxymethyl)malonate C화학적 특성, 용도, 생산
화학적 성질
white to almost white crystalline solid용도
Diethyl bis(hydroxymethyl)malonate is used as a reagent for preparing 1,3-dioxanes from acetals, aldehydes and ketones. It is also used as an intermediate for the preparation of substituted malonic, acrylic and isobutyric esters, for conversion to the useful dienophiles, ?-bromomethylacrylic acid and its ethyl ester and to bis(bromomethyl)acetic acid and its methyl ester.Diethyl bis(hydroxymethyl)malonate 준비 용품 및 원자재
원자재
준비 용품
Diethyl bis(hydroxymethyl)malonate 공급 업체
글로벌( 219)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
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 | 18629 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29888 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
BOC Sciences | +1-631-485-4226 |
inquiry@bocsci.com | United States | 19553 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 |
sales@chemdad.com | China | 39916 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49392 | 58 |
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd | +8613580539051 |
joe@yuhengpharm.com | CHINA | 21149 | 58 |
SIMAGCHEM CORP | +86-13806087780 |
sale@simagchem.com | China | 17367 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 |
sales@tnjchem.com | China | 34571 | 58 |
Diethyl bis(hydroxymethyl)malonate 관련 검색:
디에틸말론산디에틸에스테르 메틸말론산디에틸에스테르 디에틸 프탈레이트 말론산 디에틸 2-하이드록시에틸 메트아크릴산 알릴말론산디에틸에스테르 에틸말론산디에칠에스테르 디에틸에테르 말론산염 말론산 디메틸
Diethyl ketomalonate
Diethyl 2-ethyl-2-phenylmalonate
Diethyl butylmalonate
Diethyl isopropylmalonate
Diethyl chloromalonate
Diethyl dipropylmalonate
2-AMINODIETHYLMALONATE
Diethyl phenylmalonate