(Z,Z)-1,5-시클로옥타디엔
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(Z,Z)-1,5-시클로옥타디엔 속성
- 녹는점
- −69 °C(lit.)
- 끓는 점
- 149-150 °C(lit.)
- 밀도
- 0.882 g/mL at 25 °C(lit.)
- 증기압
- 25.8 mm Hg ( 37.7 °C)
- 굴절률
- n
20/D 1.493
- 인화점
- 89 °F
- 저장 조건
- 2-8°C
- 용해도
- 물: 가용성0.05g/L
- 물리적 상태
- 액체
- BRN
- 1209288
- CAS 데이터베이스
- 1552-12-1(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | Xn,N | ||
---|---|---|---|
위험 카페고리 넘버 | 10-36/38-42/43-65-51/53-20/22 | ||
안전지침서 | 26-36-62-36/37-23 | ||
유엔번호(UN No.) | UN 2520 3/PG 3 | ||
WGK 독일 | 3 | ||
RTECS 번호 | GX9620000 | ||
F 고인화성물질 | 10-23 | ||
TSCA | Yes | ||
위험 등급 | 3 | ||
포장분류 | III | ||
기존화학 물질 | KE-09274 |
(Z,Z)-1,5-시클로옥타디엔 C화학적 특성, 용도, 생산
용도
cis,cis-1,5-Cyclooctadiene (COD) has been employed as ligand:- during regio- and stereoselective synthesis of (Z)-1,2-dihaloalkenes
- in the preparation of metal complexes, e.g. bis-COD-nickel, a versatile reagent for preparing (PI)-allylnickel halides
일반 설명
Surface grafting of cis,cis-1,5-cyclooctadiene (cyclic olefin) with low strain energy was explored using ring-opening metathesis polymerization in the vapor phase. The inclusion complex of cis,cis-1,5-cyclooctadiene with β-cyclodextrin (β-CD) was studied by using proton NMR spectroscopy.Purification Methods
Purify it by GLC. It has been purified via the AgNO3 salt. This is prepared by shaking with a solution of 50% aqueous AgNO3 w/w several times (e.g. 3 x 50mLand4x50mL) at 70ofor ca 20minutes to get a good separation of layers. The upper layers are combined and further extracted with AgNO3 at 40o (2 x 20 mL). The upper layer (19 mL) of original hydrocarbon mixture gives colourless needles of the AgNO3 complex on cooling. The adduct is recrystallised from MeOH (and cooling to 0o). The hydrocarbon is recovered by steam distilling the salt. The distillate is extracted with Et2O, dried (MgSO4), filtered, evaporated and distilled. [Jones J Chem Soc 312 1954,[Beilstein 5 H 116, 5 IV 403.](Z,Z)-1,5-시클로옥타디엔 준비 용품 및 원자재
원자재
준비 용품
(Z,Z)-1,5-시클로옥타디엔 공급 업체
글로벌( 74)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 |
sales@hbmojin.com | China | 12446 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 |
alice@crovellbio.com | China | 8820 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49392 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 |
sales@tnjchem.com | China | 34571 | 58 |
Alfa Chemistry | |
info@alfa-chemistry.com | United States | 2344 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 |
info@dycnchem.com | China | 52861 | 58 |
CD Chemical Group Limited | +8615986615575 |
info@codchem.com | China | 20356 | 58 |
Henan Alfa Chemical Co., Ltd | +8618339805032 |
alfa4@alfachem.cn | China | 13183 | 58 |
GIHI CHEMICALS CO.,LIMITED | +8618058761490 |
info@gihichemicals.com | China | 50003 | 58 |
(Z,Z)-1,5-시클로옥타디엔 관련 검색:
시클로옥타디엔 디클로로(1,5-시클로옥타딘)팔라디움(II)
Bis(1,5-cyclooctadiene)nickel,Bis(cyclooctadiene)nickel,bis(1,5-cyclooctadiene)-nick
(R)-(+)-2,2',6,6'-TETRAMETHOXY-4,4'-BIS(DIPHENYLPHOSPHINO)-3,3'-BIPYRIDINE(1,5-CYCLOOCTADIENE)RHODIUM(I) TETRAFLUOROBORATE
(1,5-cyclooctadiene)(2,4-pentanedionato)-rhodi
(-)-1,2(2R,5R)-2,5-(DIMETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(I)TRIFLUOROMETHANESULFONATE
Chloro(1,5-cyclooctadiene)rhodium(I) dimer
Platinum, dichloro[(1,2,5,6-eta)-1,5-cyclooctadiene]-,dichloro[(1,2,5,6-eta)-1,5-cyclooctadiene]-platin
chloro(1,5-cyclooctadiene)iridium(i
1,5-Dimethyl cyclooctadiene,5-Cyclooctadiene,1,5-dimethyl-
1,3-CYCLOOCTADIENE
BIS(1 5-CYCLOOCTADIENE)RHODIUM(I)
((1,2,5,6-eta)-1,5-cyclooctadiene)(2,4-pentanedionato-o,o’)-iridi
(R)-(-)-4,12-BIS(DI-3,5-XYLYLPHOSPHINO)[2.2]PARACYCLOPHANE(1,5-CYCLOOCTADIENE)RHODIUM(I) TETRAFLUOROBORATE
(-)-1,2-BIS((2R,5R)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(I)TRIFLUOROMETHANESULFONATE
(+)-1,1'-BIS((2R,4R)-2,4-DIETHYLPHOSPHOTANO)FERROCENE(1,5-CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE
3-DI-I-PROPYLPHOSPHINO-2-(N,N-DIMETHYLAMINO)-1H-INDENE(1,5-CYCLOOCTADIENE)IRIDIUM(I) HEXAFLUOROPHOSPHATE, MIN. 98
(S,S,S,S)-2,3-BIS(2,5-DIMETHYL-PHOSPHOLANYL)BENZO[B]THIOPHENE CYCLOOCTADIENE RHO