arsane

• ChemBase编号: 125944
• 分子式: AsH3
• 平均质量: 77.94542
• 单一同位素质量: 77.9450711
• SMILES: [AsH3]
• Canonical SMILES: [AsH3]
• InChI: InChI=1S/AsH3/h1H3
• InChIKey: RBFQJDQYXXHULB-UHFFFAOYSA-N

名称和登记号

名称

• IUPAC标准名: arsane
• IUPAC传统名: arsane
• 别名: 砷块; 砷粉, -70 目; 砷, 油基标准溶液, Specpure®, As 1000 μg/g; 砷,等离子标准溶液, Specpure®, As 1000®g/ml; 砷,等离子标准溶液, Specpure®, As 10,000®g/ml; 砷,AAS标准溶液, Specpure®, As 1000μg/ml; 砷多晶块, 2-8mm (0.08-0.3in), Puratronic®; 海绵状砷, 30mm (1.18in)或更小; 砷粉, -20 目; Arsenic lump; Arsenic powder, -70 mesh; Arsenic, Oil based standard solution, Specpure®, As 1000 g/g; Arsenic, plasma standard solution, Specpure®, As 1000 g/ml; Arsenic, plasma standard solution, Specpure®, As 10,000 g/ml; Arsenic, AAS standard solution, Specpure®, As 1000 g/ml; Arseniuretted hydrogen; Arsenous hydride; hydrogen arsenide; Arsine; Arsenic polycrystalline lump, 2-8mm (0.08-0.3in), Puratronic®; Arsenic sponge, 30mm (1.18in) & down; Arsenic powder, -20 mesh

登记号

• CAS号: 7784-42-1; 7440-38-2
• EC号: 213-148-6; 231-714-2; 232-066-3
• MDL号: MFCD00085309
• PubChem SID: 162220287
• PubChem CID: 23969; 5359596
• CHEBI ID: 47217
• Chemspider ID: 22408
• 维基百科标题: Arsine

理论计算性质

• 质子受体: 0
• 质子供体: 0
• LogD (pH = 5.5): -0.228
• LogD (pH = 7.4): -0.228
• Log P: -0.228
• 摩尔折射率: 2.4 cm^3
• 极化性: 4.81349 Å^3
• 极化表面积: 0.0 Å^2
• 可自由旋转的化学键: 0
• 里宾斯基五规则: true

分子性质

理化性质

• 溶解度: 0.07 g/100 ml (25 °C) in water
• 外观: Ampouled under argon; colourless gas; Irregular pieces; Liquid; Packaged under argon
• 熔点: -111.2°C
• 沸点: -62.5°C
• 闪点: -62 °C
• 密度: 4.93 g/l, gas; 1.640 g/mL (-64 °C)
• 标准摩尔生成焓 (ΔfH^o298): +66.4 kJ/mol
• 标准摩尔熵 (S^o298): 223 kJ.K^-1.mol^-1

安全信息

• RTECS编号: CG0525000
• 欧盟危险性物质标志: 腐蚀性(Corrosive) (C); Dangerous for the environment (N); Harmful (Xn); Highly toxic (T+); 环境危害性(Nature polluting) (N); 有毒(Toxic) (T); Very flammable (F+); X
• 联合国危险货物编号: UN1558; UN3264
• 联合国危险货物等级: 6.1; 8
• 联合国危险货物包装类别(PG): II; III
• 危险公开号: 20/22; 23/25-50/53; 34; 34-52/53; R12, R26, R48/20, R50/53
• 安全公开号: 1/2-20/21-28-45-60-61; 20/21-28-36/37; 20/21-28-45-60-61; 23-26-36/37/39-45; 23-26-36/37/39-45-60; S1/2, S9, S16, S28, S33, S36/37, S45, S60, S61
• TSCA收录: 否; 是
• GHS危险品标识: GHS05; GHS06; GHS09
• NFPA704:
  

  4

  4

  2
• GHS危险声明: H301-H331-H400-H410; H301-H332; H314; H314-H412
• GHS警示性声明: P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501A; P261-P301+P310-P321-P304+P340-P405-P501A

产品相关信息

• 纯度: 99% (metals basis); 99.5% (metals basis); 99.99% (metals basis); 99.999% (metals basis); 99.9999% (metals basis); 99.99999+% (metals basis)