348945

顺,顺-丙二腈

98%

• 線性公式: NCCH=CHCH=CHCN
• CAS號碼: 1557-59-1
• 分子量：: 104.11
• MDL號碼: MFCD00075424
• 分類程式碼代碼: 12352100
• PubChem物質ID: 24861482
• NACRES: NA.22

屬性

• 化驗: 98%
• mp: 128-131 °C (lit.)
• 官能基: nitrile
• SMILES 字串: [H]\C(C#N)=C([H])\C([H])=C(\[H])C#N
• InChI: 1S/C6H4N2/c7-5-3-1-2-4-6-8/h1-4H/b3-1-,4-2-
• InChI 密鑰: QLQYLCRMTTXKHS-CCAGOZQPSA-N

描述

一般說明

cis,cis-Mucononitrile (Z,Z-2,4-hexadienedinitrile) can be prepared by the copper-catalyzed oxidation of o-phenylenediamine. ¹³C MAS NMR spectra of cis,cis-mucononitrile oriented in liquid-crystalline media has been studied. Pt-catalyzed addition of diethylphosphine to cis,cis-mucononitrile yields the new diphosphine, Et₂PCH(CN)CH(CH₂CH₂CN)PEt₂.

應用

cis,cis-Mucononitrile may be used in chemical synthesis.

安全資訊

• 象形圖: GHS07
• 訊號詞: Warning
• 危險聲明: H302 + H312 + H332,H315,H319,H335
• 防範說明: P261 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
• 危險分類: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 標靶器官: Respiratory system
• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: dust mask type N95 (US), Eyeshields, Gloves