433349

轮环藤宁四盐酸盐

98%

• 别名: 1,4,7,10-四氮环十二烷 四盐酸盐
• 经验公式（希尔记法）: C₈H₂₀N₄ · 4HCl
• CAS号: 10045-25-7
• 分子量: 318.11
• MDL號碼: MFCD00068484
• 分類程式碼代碼: 12352100
• PubChem物質ID: 24867136
• NACRES: NA.22

属性

• 化驗: 98%
• 形狀: solid
• mp: >293 °C (dec.) (lit.)
• SMILES 字串: Cl[H].Cl[H].Cl[H].Cl[H].C1CNCCNCCNCCN1
• InChI: 1S/C8H20N4.4ClH/c1-2-10-5-6-12-8-7-11-4-3-9-1;;;;/h9-12H,1-8H2;4*1H
• InChI 密鑰: SBWLCGZEBQGYRP-UHFFFAOYSA-N

说明

一般說明

Cyclen tetrahydrochloride is a macrocycle hydrochloride salt. It can be synthesized using perhydro-2a,4a,6a,8a-tetraazacyclopenteno[1,3-f,g]acenaphthylene as a precursor. Cyclen tetrahydrochloride has an orthorhombic crystal structure. Cations are reported to exhibit crystallographic two-fold rotation symmetry and [3333] quadrangular conformation, having protonated N atoms at corner positions. Synthesis of cyclen from the corresponding butanedione-protected linear tetramines has been reported.

應用

Cyclen tetrahydrochloride may be used for the synthesis of 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetrakis(methyleneethylphosphinic acid), a new macrocyclic polyaza polyphosphinate ligand. It may also be used in the synthesis of anthraquinone-pendant cyclen.

安全信息

• 象形圖: GHS06,GHS05,GHS09
• 訊號詞: Danger
• 危險聲明: H302,H311,H314,H410
• 防範說明: P260 - P273 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• 危險分類: Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B
• 儲存類別代碼: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• 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