2,5-ジメチル-2,4-ヘキサジエン
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- CAS番号.
- 764-13-6
- 化学名:
- 2,5-ジメチル-2,4-ヘキサジエン
- 别名:
- 2,5-ジメチル-2,4-ヘキサジエン;ビイソクロチル;1,1,4,4-テトラメチル-1,3-ブタジエン;ビイソブテニル;ジイソクロチル;2,5-ジメチルヘキサ-2,4-ジエン;2,5ジメチルヘキサ2,4ジエン
- 英語名:
- 2,5-Dimethyl-2,4-hexadiene
- 英語别名:
- 2,5-Dimethylhexa-2,4-diene;Biisocrotyl;2,4-Hexadiene, 2,5-dimethyl-;NSC 10812;DIISOCROTYL;Biisobutenyl;DiMethyl-2,4-hexa;TIMTEC-BB SBB008758;2,5-Dimethyl-2,4-hex;(CH3)2C=CHCH=C(CH3)2
- CBNumber:
- CB8854263
- 化学式:
- C8H14
- 分子量:
- 110.2
- MOL File:
- 764-13-6.mol
- MSDS File:
- SDS
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2,5-ジメチル-2,4-ヘキサジエン 物理性質
- 融点 :
- 12 °C
- 沸点 :
- 132134°C
- 比重(密度) :
- 0.773 g/mL at 25 °C(lit.)
- 蒸気密度:
- 3.8 (vs air)
- 蒸気圧:
- 26.9 mm Hg ( 37.7 °C)
- 屈折率 :
- n20/D 1.476(lit.)
- 闪点 :
- 85 °F
- 貯蔵温度 :
- Flammables area
- 溶解性:
- クロロホルム、酢酸エチル
- 外見 :
- 油
- 色:
- 無色透明
- BRN :
- 1733342
- Henry's Law Constant:
- 2.1×10-4 mol/(m3Pa) at 25℃, Ebert et al. (2023)
- InChI:
- 1S/C8H14/c1-7(2)5-6-8(3)4/h5-6H,1-4H3
- InChIKey:
- DZPCYXCBXGQBRN-UHFFFAOYSA-N
- SMILES:
- C\C(C)=C/C=C(\C)C
- LogP:
- 3.500
- CAS データベース:
- 764-13-6(CAS DataBase Reference)
- NISTの化学物質情報:
- 2,4-Hexadiene, 2,5-dimethyl-(764-13-6)
- EPAの化学物質情報:
- 2,4-Hexadiene, 2,5-dimethyl- (764-13-6)
2,5-ジメチル-2,4-ヘキサジエン 価格
もっと(16)
| メーカー |
製品番号 |
製品説明 |
CAS番号 |
包装 |
価格 |
更新時間 |
購入 |
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富士フイルム和光純薬株式会社(wako)
|
W01TRCD473165 |
2,5-ジメチル-2,4-ヘキサジエン
2,5-Dimethyl-2,4-hexadiene |
764-13-6 |
5g |
¥48600 |
2024-03-01 |
購入 |
|
富士フイルム和光純薬株式会社(wako)
|
W01TRCD473165 |
2,5-ジメチル-2,4-ヘキサジエン
2,5-Dimethyl-2,4-hexadiene |
764-13-6 |
10g |
¥85800 |
2024-03-01 |
購入 |
|
富士フイルム和光純薬株式会社(wako)
|
W01MAS074392 |
2,5-ジメチル-2,4-ヘキサジエン
2,5-Dimethyl-2,4-hexadiene |
764-13-6 |
10g |
¥23500 |
2024-03-01 |
購入 |
|
東京化成工業
|
D0735 |
2,5-ジメチル-2,4-ヘキサジエン >96.0%(GC)
2,5-Dimethyl-2,4-hexadiene (stabilized with BHT)
>96.0%(GC) |
764-13-6 |
25mL |
¥3500 |
2024-03-01 |
購入 |
|
東京化成工業
|
D0735 |
2,5-ジメチル-2,4-ヘキサジエン >96.0%(GC)
2,5-Dimethyl-2,4-hexadiene (stabilized with BHT)
>96.0%(GC) |
764-13-6 |
500mL |
¥22700 |
2024-03-01 |
購入 |
2,5-ジメチル-2,4-ヘキサジエン 化学特性,用途語,生産方法
外観
無色~うすい黄色透明液体
用途
有機合成中間体
化学的特性
clear colourless liquid
使用
2,5-dimethyl-2,4-hexadiene is a volatile alkyl compound present in tobacco smoke. It is used as a potential biomarker in breath for prediction of lung cancer.
一般的な説明
2,5-Dimethyl-2,4-hexadiene is an electron-rich alkene. It induces photodechlorination of 9,10-dichloroanthracene and its mechanism has been investigated. Asymmetric cyclopropanation of 2,5-dimethyl-2,4-hexadiene with
tert-butyl diazoacetate catalyzed by the new copper-bisoxazoline complex has been reported. 2,5-Dimethyl-2,4-hexadiene has been investigated as a singlet oxygen acceptor in various solvents. Mechanism of addition reaction of aromatic and aliphatic thiols with 2,5-dimethyl-2,4-hexadiene has been investigated.
純化方法
Distil, then repeatedly fractionally crystallise it by partial freezing. Immediately before use, the diene is passed through a column containing Woelm silica gel (activity I) and Woelm alumina (neutral) in separate layers. [Beilstein 1 IV 1043.]
2,5-ジメチル-2,4-ヘキサジエン 上流と下流の製品情報
原材料
準備製品
2,5-ジメチル-2,4-ヘキサジエン 生産企業
Global( 150)Suppliers
2,5-ジメチル-2,4-ヘキサジエン スペクトルデータ(1HNMR、13CNMR、IR1、IR2、MS、Raman)
2,5-Dimethyl-2,4-hexadiene(764-13-6)MS2,5-Dimethyl-2,4-hexadiene(764-13-6)1HNMR2,5-Dimethyl-2,4-hexadiene(764-13-6)13CNMR2,5-Dimethyl-2,4-hexadiene(764-13-6)IR12,5-Dimethyl-2,4-hexadiene(764-13-6)IR22,5-Dimethyl-2,4-hexadiene(764-13-6)Raman
764-13-6(2,5-ジメチル-2,4-ヘキサジエン)キーワード:
- 764-13-6
- 4-Hexadiene,2,5-dimethyl-2
- Biisobutenyl
- DIISOCROTYL
- 2,5-DIMETHYL-2,4-HEXADIENE
- TIMTEC-BB SBB008758
- 2,5-Dimethyl-2,4-hexadiene min.98%(GC)
- 2,5-Dimethyl-2,4-hexadiene (stabilized with MEHQ)
- 2,5-Dimethyl-2,4-hex
- 2,4-Hexadiene, 2,5-dimethyl-
- 2,5-Dimethyl-2,4-hexadiene (stabilized with BHT)
- 2,5-Dimethyl-2,4-hexadiene,97%
- 2,5-Dimethyl-2,4-hexandiene
- (CH3)2C=CHCH=C(CH3)2
- 2,5-dimethyl-4-hexadiene
- DiMethyl-2,4-hexa
- 2,5-Dimethyl-2,4-Hexadiene in china
- 2,5-Dimethyl-2,4-hexadiene 96%
- 1,1,4,4-TetraMethylbuta-1,3-diene
- NSC 10812
- 2,5-Dimethyl-2,4-hexadiene (stabilized with BHT)>
- 2,5-Dimethyl-2,4-hexadiene, stabilized with BHT, ≥ 96.0%
- 2,5-Dimethylhexa-2,4-dien
- 2,5-Dimethylhexa-2,4-diene
- Biisocrotyl
- 2,5-ジメチル-2,4-ヘキサジエン
- ビイソクロチル
- 1,1,4,4-テトラメチル-1,3-ブタジエン
- ビイソブテニル
- ジイソクロチル
- 2,5-ジメチルヘキサ-2,4-ジエン
- 2,5ジメチルヘキサ2,4ジエン