페닐사이클로헥세인
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페닐사이클로헥세인 속성
- 녹는점
- 5 °C
- 끓는 점
- 239-240 °C(lit.)
- 밀도
- 0.95 g/mL at 25 °C(lit.)
- 증기압
- 25Pa at 25℃
- 굴절률
- n
20/D 1.526(lit.)
- 인화점
- 210 °F
- 저장 조건
- Sealed in dry,Room Temperature
- 용해도
- 불용성
- 물리적 상태
- 액체
- 색상
- 무색의
- 냄새
- 기분 좋은 냄새
- 수용성
- 불용성
- 열전도율
- 0.12 W/(m·K) at 25 ℃
- 최대 파장(λmax)
- 260nm(Cyclohexane)(lit.)
- BRN
- 1906803
- 안정성
- 안정적인. 가연성. 강한 산화제와 호환되지 않습니다.
- InChI
- 1S/C12H16/c1-3-7-11(8-4-1)12-9-5-2-6-10-12/h1,3-4,7-8,12H,2,5-6,9-10H2
- InChIKey
- IGARGHRYKHJQSM-UHFFFAOYSA-N
- SMILES
- C1CCC(CC1)c2ccccc2
- LogP
- 5.6 at 20℃
- CAS 데이터베이스
- 827-52-1(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xn,N | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 22-36/38-50/53 | ||
| 안전지침서 | 26-60-61 | ||
| 유엔번호(UN No.) | UN 3082 9/PG 3 | ||
| WGK 독일 | 2 | ||
| RTECS 번호 | CZ1330000 | ||
| TSCA | TSCA listed | ||
| 위험 등급 | 9 | ||
| 포장분류 | III | ||
| HS 번호 | 29029090 | ||
| 스토리지 클래스 | 10 - Combustible liquids | ||
| Hazard Classifications | Aquatic Acute 1 Aquatic Chronic 1 Eye Irrit. 2 Skin Irrit. 2 |
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| 기존화학 물질 | 2002-3-2041 |
페닐사이클로헥세인 C화학적 특성, 용도, 생산
화학적 성질
Colorless oily liquid. Soluble in alcohol, acetone, benzene, carbon tetrachloride, castor oil, hexane and xylene, insoluble in water and glycerol.용도
Cyclohexylbenzene is used as a high boiling point solvent. It finds application as a penetrant used in plastics, painting, and adhesives. It acts as an additive for lithium-ion battery electrolyte to enhance the battery safety. It is used to prepare intermediates such as phenol and cyclohexanone. Further, it is used in the preparation of liquid crystal display (LCD) material intermediate 4-ethyl cyclohexyl benzoic acid.제조 방법
Cyclohexylbenzene is produced by the acid-catalyzed alkylation of benzene with cyclohexene. Under vigorous stirring, the freshly distilled cyclohexene was added dropwise to the mixture of benzene and sulfuric acid, the temperature was kept at 15±5°C, and the addition was completed for about 0.5-1 h. After the addition, the reaction was continued for 1 h. The sulfuric acid layer is separated, the oil layer is washed with water, lye and water in turn, fractionated, firstly, the unreacted benzene is distilled off, then the 230-260 ℃ fraction is collected, and the positive boiling point fraction is collected by fractionation again to obtain the product cyclohexylbenzene.일반 설명
These additives have low water content (less than 100 ppm), please handle under inert and moisture free enviornment (glove box). Keep containers tightly closed. Keep away from heat and ignition sources. Store in a cool and dry place. Avoid storing together with oxidizers.Purification Methods
Purify it by fractional distillation, and by fractional freezing. [Beilstein 5 IV 1424.]페닐사이클로헥세인 준비 용품 및 원자재
원자재
준비 용품
페닐사이클로헥세인 공급 업체
글로벌( 379)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Hebei Chuanghai Biotechnology Co., Ltd | +8615350571055 |
Sibel@chuanghaibio.com | China | 8738 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8618531123677 |
faithe@yan-xi.com | China | 5853 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 20124 | 58 |
| Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 |
admin@zlchemi.com | China | 3692 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718; +8613336195806 |
sales@capot.com | China | 29640 | 60 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21588 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29816 | 58 |
| Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 |
admin@nexconn.com | China | 10404 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49977 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-87569262 +86-15003564040 |
1056@dideu.com | China | 3980 | 58 |