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29580

Sigma-Aldrich

顺,顺-1,5-环辛二烯

≥98.0% (GC)

同義詞:

COD

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About This Item

經驗公式（希爾表示法）:
C8H12
CAS號碼:
1552-12-1
分子量：:
108.18
Beilstein:
1209288
EC號碼:
216-291-4
MDL號碼:
MFCD00001752
分類程式碼代碼:
12352100
PubChem物質ID:
57648379

化驗

≥98.0% (GC)

折射率

n20/D 1.493

溶解度

water: soluble 0.05 g/L

密度

0.880 g/mL at 20 °C (lit.)

SMILES 字串

C1CC=CCCC=C1

InChI

1S/C8H12/c1-2-4-6-8-7-5-3-1/h1-2,7-8H,3-6H2/b2-1-,8-7-

InChI 密鑰

VYXHVRARDIDEHS-QGTKBVGQSA-N

一般說明

使用开环易位聚合反应，在气相中探索了低应变能的顺式,顺式-1,5-环辛二烯（环烯烃）的表面接枝。通过质子核磁共振谱研究了顺式,顺式-1，5-环辛二烯与 β-环糊精（β-CD）的包合物。

應用

顺式,顺式-1,5-环辛二烯（COD）已作为配体用于以下反应中：
  • （Z）-1,2-二卤代烯烃的区域和立体选择性合成过程
  • 制备金属络合物的过程，例如 bis-COD-镍，一种用于制备（PI）-烯丙基卤化镍的多功能试剂

訊號詞

Danger

危險分類

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 3

儲存類別代碼

3 - Flammable liquids

水污染物質分類（WGK）

WGK 2

閃點（°F）

89.6 °F - closed cup

閃點（°C）

32 °C - closed cup

個人防護裝備

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

從最近期的版本中選擇一個：

分析證明 (COA)

Lot/Batch Number
BCBL2155V
1369462V
1369462
429961/1
368430/1

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Maria Felisa Z Lerum et al.
Langmuir : the ACS journal of surfaces and colloids, 27(9), 5403-5409 (2011-04-08)
Surface grafting of cyclic olefins with low strain energies, including cyclopentene (CP), 1,4-cyclohexadiene (CHD), cycloheptene (CHP), cis-cyclooctene (CO), cis,cis-1,5-cyclooctadiene (COD), 1,3,5,7-cyclooctatetraene (COT), cyclododecene (CD), and trans,trans,cis-1,5,9-cyclododecatriene (CDT), was explored using ring-opening metathesis polymerization in the vapor phase. These monomers do
Ting Ma et al.
Science advances, 6(1), eaau3798-eaau3798 (2020-01-11)
Increased human activity threatens inland water quality in China. Major efforts have been made to alleviate water pollution since 2001. Understanding how water quality responds to these forces can help to guide future efforts to maintain water security and sustainability.
M.F. Semmelhack
Org. React., 19, 115-115 (1972)
Qilin Wang et al.
Environmental science & technology, 51(17), 9800-9807 (2017-08-05)
Biological nitrogen removal through the nitrite pathway (NH
Jhane Rose P Encarguez et al.
Environmental monitoring and assessment, 191(9), 532-532 (2019-08-04)
Macajalar Bay in the southern Philippines has become an attractive thoroughfare with recent developments, rendering anthropogenic input to the coastal waters. Expediting coastal resource management strategies necessitates the present study on coastal water characteristics. This was aided with distribution pattern
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