8.21980

1,4-Diaminobutane dihydrochloride

for synthesis

• 别名: 1,4-Diaminobutane dihydrochloride, 1,4-Butanediammonium dichloride, Putrescine dihydrochloride, Tetramethylenediammonium dichloride
• 线性分子式: H₂N(CH₂)₄NH₂ · 2 HCl
• CAS号: 333-93-7
• 分子量: 161.07
• MDL编号: MFCD00012526
• UNSPSC代码: 12352107
• EC索引号: 206-375-9
• NACRES: NA.22

属性

• 蒸汽压: 436 Pa ( 25 °C)
• 质量水平: 200
• 表单: crystals
• expl. lim.: 0.7-11.2 % (v/v)
• mp: 28 °C
• 转变温度: flash point 45 °C
• 溶解性: soluble 930 g/L
• 密度: 0.88 g/cm³ at 25 °C
• 储存温度: 2-30°C
• SMILES字符串: [Cl-].[Cl-].[N+H3]CCCC[N+H3]
• InChI: 1S/C4H12N2.2ClH/c5-3-1-2-4-6;;/h1-6H2;2*1H
• InChI key: XXWCODXIQWIHQN-UHFFFAOYSA-N

安全信息

• 象形图: GHS05,GHS06
• 警示用语：: Danger
• 危险声明: H302 - H311 - H314 - H330
• 预防措施声明: P260 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 危险分类: Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B
• 储存分类代码: 6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 1