사이클로헥사논옥심
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사이클로헥사논옥심 속성
- 녹는점
- 86-89 °C (lit.)
- 끓는 점
- 206-210 °C (lit.)
- 밀도
- 1.0125 (rough estimate)
- 증기압
- 1.78Pa at 20℃
- 굴절률
- 1.4860 (estimate)
- 인화점
- 90 °C
- 저장 조건
- Store below +30°C.
- 용해도
- 17.7g/L
- 물리적 상태
- 결정질 분말, 결정 또는 덩어리
- 산도 계수 (pKa)
- 12.42±0.20(Predicted)
- 색상
- 황백색에서 베이지색 갈색까지
- 수용성
- 20°C에서 <0.1g/100mL
- BRN
- 1616769
- Dielectric constant
- 3.0(89℃)
- 안정성
- 안정적인. 타기 쉬운. 강한 산화제와 호환되지 않습니다. 고온에서 발연황산과 격렬하게 반응함.
- InChIKey
- VEZUQRBDRNJBJY-UHFFFAOYSA-N
- LogP
- 1.265 at 25℃
- CAS 데이터베이스
- 100-64-1(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | Xn | ||
---|---|---|---|
위험 카페고리 넘버 | 22 | ||
안전지침서 | 36/37/39 | ||
WGK 독일 | 1 | ||
RTECS 번호 | GW1925000 | ||
TSCA | Yes | ||
HS 번호 | 29280090 | ||
유해 물질 데이터 | 100-64-1(Hazardous Substances Data) |
사이클로헥사논옥심 C화학적 특성, 용도, 생산
화학적 성질
Cyclohexanone oxime, a white crystalline solid, has a molecular weight of 113.16 and a melting point of 90 C. It is soluble in water and ethanol (Lide, 1992). This colorless solid is an important intermediate in the production of nylon 6, a widely used polymer. Cyclohexanone oxime is produced by the condensation of cyclohexanone with hydroxylamine sulfate or hydroxylamine phosphate (Fisher and Cresentini, 1985).용도
Cyclohexanone oxime is used in a wide variety of industrial applications. Primarily, it is used as a captive intermediate in the synthesis of caprolactam, which is polymerized in the production of polycaprolactam (Nylon-6) fibers and plastics (Fisher and Cresentini, 1985; NCI, 1985). The annual U.S. caprolactam production is over 500,000 tons (NCI, 1985). Approximately 90% of the monomer is used to produce fibers for clothing, carpets, home furnishings, and tire cording. The remaining 10% is used to produce nylon resins for food packaging film, extrusion compounds for bristle filaments and wire coatings, and molded plastics for automobiles and appliances (NCI, 1985). Cyclohexanone oxime is also thought to be an intermediate in the oxidative metabolism of sodium cyclamate, an artificial sweetener (Unger and McMahon, 1981).일반 설명
Prisms, liquid or light tan crystalline solid.공기와 물의 반응
Insoluble in water.반응 프로필
Cyclohexanone oxime reacts violently with fuming sulfuric acid at temperatures > 302° F. . Several explosions or violent decompositions have occurred during distillation of aldooximes, which may be attributable to the formation of peroxides of various types. This is especially the case in the presence of acid, Chem. Eng. News, 1974, 52(35), 3. A nickel catalyzed aldoxime rearrangement to an amide, went out of control after changing the solvent employed, J. Loss Prev., 1993, 6(2), 69.건강위험
ACUTE/CHRONIC HAZARDS: When heated to decomposition Cyclohexanone oxime emits toxic fumes of nitrogen oxides.화재위험
Flash point data for Cyclohexanone oxime are not available; however, Cyclohexanone oxime is probably combustible.Purification Methods
Crystallise the oxime from water or pet ether (b 60-80o). [Bousquet Org Synth Coll Vol II 313 1943, Beilstein 7 III 32, 7 IV 21.]사이클로헥사논옥심 준비 용품 및 원자재
원자재
카프로락탐
Cyclohexanimine
트리메틸(시클로헥실옥시)실란
2H-Pyran, 2-(cyclohexyloxy)tetrahydro-
1-Amino-1-hydroperoxycyclohexane
N-CYCLOHEXYLHYDROXYLAMINE
Cyclohexanone, 2-cyclohexylidenehydrazone
헥사하이드로니트로벤젠
노보넨모노머
준비 용품
사이클로헥사논옥심 공급 업체
글로벌( 333)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12450 | 58 |
Hebei Yanxi Chemical Co., Ltd. | +86-17531190177; +8617531190177 |
peter@yan-xi.com | China | 5873 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21668 | 55 |
career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29894 | 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 | 49391 | 58 |
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd | +8613580539051 |
joe@yuhengpharm.com | CHINA | 21149 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34571 | 58 |
ANHUI WITOP BIOTECH CO., LTD | +8615255079626 |
eric@witopchemical.com | China | 23556 | 58 |
Baoji Guokang Bio-Technology Co., Ltd. | 0917-3909592 13892490616 |
gksales1@gk-bio.com | China | 9321 | 58 |
사이클로헥사논옥심 관련 검색:
사이클로헥사논 퍼옥사이드 사이클로헥사논 사이클로헥사논옥심
(1S,E)-(-)-Camphorquinone 3-oxime
1,2-CYCLOHEXANEDIONE DIOXIME
2-Adamantanone oxime
ANTIOXIDANT
4-Methylcyclohexanoneoxime
OXIME
1,2,3-CYCLOHEXANE TRIONE-1,3-DIOXIME
ANTI-(1R)-(+)-CAMPHORQUINONE 3-OXIME
4-HYDROXYIMINO-2,2-DIMETHYL-4,5,6,7-TETRAHYDRO-2H-BENZO[D]IMIDAZOL-1-IUM-1-OLATE
1,7,7-TRIMETHYLBICYCLO[2.2.1]HEPTAN-2-ONE OXIME
DIMEDONE DIOXIME
4-(TERT-BUTYL)CYCLOHEXANONE OXIME
MILBEMYCIN OXIME
2-[(([4-(TERT-BUTYL)CYCLOHEXYLIDEN]AMINO)OXY)CARBONYL]THIOPHENE
1-[(([4-(TERT-BUTYL)CYCLOHEXYLIDEN]AMINO)OXY)CARBONYL]-4-METHYLBENZENE