34490

ジブチルアミン

puriss., ≥99.0% (GC)

• 別名: N-Butyl-1-butanamine, n-Dibutylamine, Di-n-butylamine
• 化学式: (CH₃CH₂CH₂CH₂)₂NH
• CAS番号: 111-92-2
• 分子量: 129.24
• Beilstein: 506001
• EC Number: 203-921-8
• MDL番号: MFCD00009429
• UNSPSCコード: 12352100
• PubChem Substance ID: 329754984
• NACRES: NA.22

特性

• 蒸気密度: 4.46 (vs air)
• 品質水準: 200
• 蒸気圧: 1.9 mmHg ( 20 °C)
• グレード: puriss.
• アッセイ: ≥99.0% (GC)
• 自己発火温度: 594 °F
• expl. lim.: 10 %
• 屈折率: n20/D 1.417 (lit.); n20/D 1.417
• bp: 159 °C (lit.)
• mp: −62 °C (lit.)
• 溶解性: water: soluble 3.8 g/L at 20 °C
• 密度: 0.767 g/mL at 25 °C (lit.)
• SMILES記法: CCCCNCCCC
• InChI: 1S/C8H19N/c1-3-5-7-9-8-6-4-2/h9H,3-8H2,1-2H3
• InChI Key: JQVDAXLFBXTEQA-UHFFFAOYSA-N

詳細

アプリケーション

Dibutylamine was employed as organocatalyst during the synthesis of 2-amino-3-cyano-4H-chromen-4-ylphosphonates via Knoevenagel, Pinner and phospha-Michael reactions. Di-n-butylamine (Dibutylamine) may be used to investigate the performance of a dry sampler, with an impregnated denuder in series with a glass fibre filter for airborne isocyanates. It was used in the preparation of 1M dibutylammonium phosphate buffer.

安全性情報

• ピクトグラム: GHS02,GHS06,GHS05
• シグナルワード: Danger
• 危険有害性情報: H226,H302,H311,H314,H330
• 注意書き: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 危険有害性の分類: Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A
• 保管分類コード: 3 - Flammable liquids
• WGK: WGK 1
• 引火点(°F): 104.9 °F - closed cup
• 引火点(℃): 40.5 °C - closed cup
• 個人用保護具 (PPE): Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter