33233

ヘキサメチレンテトラミン

puriss. p.a., reag. Ph. Eur., ≥99.5% (calc. to the dried substance)

• 別名: 1,3,5,7-テトラアザトリシクロ[3.3.1.1^3,7]デカン, ウロトロピン, ヘキサミン, メテナミン
• 実験式（ヒル表記法）: C₆H₁₂N₄
• CAS番号: 100-97-0
• 分子量: 140.19
• Beilstein: 2018
• EC Number: 202-905-8
• MDL番号: MFCD00006895
• UNSPSCコード: 12352100
• PubChem Substance ID: 57648782
• NACRES: NA.21

特性

• 認証: USP/NF; reag. Ph. Eur.
• 品質水準: 100
• 蒸気圧: <0.01 mmHg ( 20 °C)
• グレード: puriss. p.a.
• アッセイ: ≥99.5% (calc. to the dried substance)
• 形状: solid
• 自己発火温度: 770 °F
• 不純物: ≤0.001% heavy metals (as Pb); ≤0.01% ammonium (NH₄)
• 強熱残分: ≤0.01% (as SO₄)
• pH: 8.5-9.5 (20 °C, 10%)
• mp: 280 °C (subl.) (lit.)
• 溶解性: H₂O: soluble
• 微量陰イオン: chloride (Cl^-): ≤20 mg/kg; sulfate (SO₄^2-): ≤50 mg/kg
• SMILES記法: C1N2CN3CN1CN(C2)C3
• InChI: 1S/C6H12N4/c1-7-2-9-4-8(1)5-10(3-7)6-9/h1-6H2
• InChI Key: VKYKSIONXSXAKP-UHFFFAOYSA-N

詳細

詳細

Hexamethylenetetramine is a hexamine. It participates in Duff reaction for the synthesis of o-hydroxybenzaldehyde derivatives.

アプリケーション

Hexamethylenetetramine may be used as reagent in the synthesis of 3 and 5-aldehydo salicylic acid, and 2-hydroxy naphthaldehyde, via reaction with salicylic acid and β-naphthol respectively, followed by the treatment with HCl (hydrolysis). It may be used for the synthesis of phenolic aldehydes. It may be used as formylating reagent for the synthesis of various aldehydes.
It has been used for the preparation of ceria nanoparticles, via precipitation method.

安全性情報

• ピクトグラム: GHS02,GHS07
• シグナルワード: Warning
• 危険有害性情報: H228,H317
• 注意書き: P210 - P240 - P241 - P261 - P280 - P302 + P352
• 危険有害性の分類: Flam. Sol. 2 - Skin Sens. 1B
• 保管分類コード: 4.1B - Flammable solid hazardous materials
• WGK: WGK 1
• 引火点(°F): 482.0 °F - closed cup
• 引火点(℃): 250 °C - closed cup
• 個人用保護具 (PPE): Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges