8-브로모-1,4-디옥사스피로[4.5]데칸
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8-브로모-1,4-디옥사스피로[4.5]데칸 속성
- 끓는 점
- 89-90 °C(Press: 5 Torr)
- 밀도
- 1.46±0.1 g/cm3(Predicted)
- 저장 조건
- 2-8°C
- InChI
- InChI=1S/C8H13BrO2/c9-7-1-3-8(4-2-7)10-5-6-11-8/h7H,1-6H2
- InChIKey
- JCWBPQVTECHCIP-UHFFFAOYSA-N
- SMILES
- O1C2(CCC(Br)CC2)OCC1
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
그림문자(GHS): | |||||||||||||||
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신호 어: | Warning | ||||||||||||||
유해·위험 문구: |
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예방조치문구: |
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8-브로모-1,4-디옥사스피로[4.5]데칸 C화학적 특성, 용도, 생산
Synthesis
A magnetically stirred 1,4-dioxaspiro[4.5]decan-8-ol solution in dry CH2Cl2 was treated with carbon tetrabromide, and the resulting mixture cooled to 0 °C. Triphenylphosphine was added, and the stirring continued at 0 °C under a nitrogen atmosphere for 5 h. After that, H2O and CH2Cl2 were added to the reaction mixture, the organic phase separated, and the aqueous phase extracted with CH2Cl2 (1 x). The combined organic fractions were dried, filtered, and concentrated under reduced pressure. The ensuing residue was subjected to flash chromatography to afford 8-bromo-1,4-dioxaspiro[4.5]decane as a colorless oil.8-브로모-1,4-디옥사스피로[4.5]데칸 준비 용품 및 원자재
원자재
준비 용품
8-브로모-1,4-디옥사스피로[4.5]데칸 공급 업체
글로벌( 50)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 |
sales@chemdad.com | China | 39916 | 58 |
Zhejiang J&C Biological Technology Co.,Limited | +1-2135480471 +1-2135480471 |
sales@sarms4muscle.com | China | 10522 | 58 |
Nextpeptide Inc | +86-0571-81612335 +8613336028439 |
sales@nextpeptide.com | China | 19915 | 58 |
Xi'an Tuochao Biotechnology Co., Ltd | +86-02988764766 +86-18092957403 |
chen.zeshan@xatuochao.com | China | 110 | 58 |
LEAPCHEM CO., LTD. | +86-852-30606658 |
market18@leapchem.com | China | 43348 | 58 |
Sichuan Biosynce Pharmatech Co., Ltd. | +8619950309693 |
diane@biosynce.com | China | 4874 | 58 |
Aladdin Scientific | +1-+1(833)-552-7181 |
sales@aladdinsci.com | United States | 52927 | 58 |
Suzhou ARTK Medchem Co., Ltd. | +86-512-68323658 +86-18168183658 |
sales1@artkmedchem.com | China | 39010 | 58 |
Amadis Chemical Company Limited | 571-89925085 |
sales@amadischem.com | China | 131980 | 58 |
Shanghai Jian Chao Chemical Technology Co., Ltd. | 18017383231 18017383231 |
lyh_antaeus@163.com | China | 9352 | 55 |