1-브로모헥사데칸
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1-브로모헥사데칸 속성
- 녹는점
- 16-18 °C(lit.)
- 끓는 점
- 190 °C11 mm Hg(lit.)
- 밀도
- 0.999 g/mL at 25 °C(lit.)
- 증기 밀도
- 10.6 (vs air)
- 증기압
- <1 mm Hg ( 20 °C)
- 굴절률
- n
20/D 1.4609(lit.)
- 인화점
- >230 °F
- 저장 조건
- Inert atmosphere,Room Temperature
- 용해도
- 혼합하기가 어렵습니다.
- 물리적 상태
- 녹은 후에 액체
- 색상
- 투명한 호박색에서 갈색-검정색까지
- Specific Gravity
- 1.000 (20/4℃)
- 수용성
- 불용성
- BRN
- 773989
- Dielectric constant
- 3.71
- 안정성
- 안정적인. 강한 산화제와 호환되지 않습니다. 타기 쉬운.
- InChIKey
- HNTGIJLWHDPAFN-UHFFFAOYSA-N
- LogP
- 8.54
- CAS 데이터베이스
- 112-82-3(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
1-브로모헥사데칸 C화학적 특성, 용도, 생산
화학적 성질
colourless to yellow liquid or solid.soluble in ether, alcohol, insoluble in water.용도
1-Bromohexadecane is used in the preparation of soluble carbon nano-onions by covalent functionalization with hexadecyl chains. It is also used to synthesize [2-(methacryloyloxy)ethyl]dimethylhexadecylammonium bromide monomer, required for the synthesis of novel methacrylate based adsorbents.용도
1-Bromohexadecane has been used:in the preparation of soluble carbon nano-onions by covalent functionalization with hexadecyl chains
as extraction solvent in determination of endocrine-disrupting phenols (EDPs) in water samples by ultrasound-assisted emulsification microextraction (MS-USAEME) method
in the preparation of [2-(methacryloyloxy)ethyl]dimethylhexadecylammonium bromide monomer, required for the synthesis of novel methacrylate based adsorbents
in the synthesis of surfactant, N-hexadecyl ethylenediamine triacetic acid (HED3A)
제조 방법
Synthesis of 1-Bromohexadecane from hexadecanol by bromination: put hexadecanol into the reaction pot and stir, heat, melt and put in red phosphorus. Add bromine drop by drop at 100℃ with sufficient stirring on one side, control 120-130℃, about 6h drop by drop, continue the reaction and drain the hydrogen bromide. Cool to below 50 ℃, add saturated and sodium chloride, stirring and washing, resting stratification, parting off the lower waste stream, then wash with water to neutral, distillation, collect 220-230 ℃ (2kPa) fraction, to obtain 1-bromohexadecane.Purification Methods
Shake the bromide with H2SO4, wash with H2O, dry with K2CO3 and fractionally distil it in vacuo.[Beilstein 1 IV 542.]1-브로모헥사데칸 준비 용품 및 원자재
원자재
준비 용품
헵타데칸올
헥사데실트리메틸암모늄 브롬
수산화 세트리모늄
1,2-헥사데칸디올
AMBRETTOLIDE
1-HEXADECANESULFONIC ACID SODIUM SALT
다이에틸렌 글라이콜 헥실 에테르
N-HEXADECYL SULFIDE
1-NONADECENE
Hexadecyltriphenylphosphonium bromide
세테칠다이모늄브로마이드
ara-CDP-1-S-hexadecyl-2-O-palmitoyl-1-thioglycerol
HEXADECYL METHYL SULFIDE
1,2-DIHEXADECYLOXYBENZENE
1-Hexadecyl-3,5-dimethyl-1H-pyrazole
1-브로모헥사데칸 공급 업체
글로벌( 460)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Yancheng Longshen Chemical Co.,Ltd. | +86-0515-88706880; +8618352073383 |
sales@longshenchem.com | China | 79 | 55 |
| Henan Alfa Chemical Co., Ltd | +8618339805032 |
alfa4@alfachem.cn | China | 12755 | 58 |
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12456 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 |
peter@yan-xi.com | China | 5993 | 58 |
| Firsky International Trade (Wuhan) Co., Ltd | +8615387054039 |
admin@firsky-cn.com | China | 436 | 58 |
| Henan Bao Enluo International TradeCo.，LTD | +86-17331933971 +86-17331933971 |
deasea125996@gmail.com | China | 2503 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 7845 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29797 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 15928 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21691 | 55 |