sulfuric acid di(15N)amine

• ChemBase编号: 135772
• 分子式: H8N2O4S
• 平均质量: 134.1263378
• 单一同位素质量: 134.01454753
• SMILES: [15NH3].[15NH3].OS(=O)(=O)O
• Canonical SMILES: OS(=O)(=O)O.[15NH3].[15NH3]
• InChI: InChI=1S/2H3N.H2O4S/c;;1-5(2,3)4/h2*1H3;(H2,1,2,3,4)/i2*1+1
• InChIKey: BFNBIHQBYMNNAN-ISOLYIDJSA-N

名称和登记号

名称

• IUPAC标准名: sulfuric acid di(^1^5N)amine
• IUPAC传统名: sulfuric acid di(^1^5N)amine
• 别名: 硫酸铵-15N2; 15N Labeled ammonium sulfate; Diazanium-15N2 sulfate; Ammonium-15N2 sulfate

登记号

• CAS号: 43086-58-4
• MDL号: MFCD00003392
• PubChem SID: 24858031; 24872329; 24861577; 24872330; 162230044
• PubChem CID: 53393618

理论计算性质

• Acid pKa: -3.034349
• 质子受体: 4
• 质子供体: 2
• LogD (pH = 5.5): -5.569452
• LogD (pH = 7.4): -5.594027
• Log P: -0.841552
• 摩尔折射率: 13.7708 cm^3
• 极化性: 6.279968 Å^3
• 极化表面积: 74.6 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

• 熔点: >280 °C (dec.)(lit.)
• 质量偏移: M+2

安全信息

• 德国WGK号: 1
• 个人保护装置: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter

产品相关信息

• 同位素纯度: 10 atom % 15N; 15 atom % 15N; 2 atom % 15N; 20 atom % 15N; 30 atom % 15N; 5 atom % 15N; 60 atom % 15N; 98 atom % 15N
• Mol. Weight: mol wt 132.17 by atom % calculation; mol wt 132.24 by atom % calculation; mol wt 132.34 by atom % calculation; mol wt 132.44 by atom % calculation; mol wt 132.54 by atom % calculation; mol wt 132.74 by atom % calculation; mol wt 133.34 by atom % calculation; mol wt 134.09 by atom % calculation
• 线性分子式: (15NH4)2SO4

详细说明

Sigma Aldrich - 488097

包装
5 g in glass bottle
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Sigma Aldrich - 348473

包装
5, 25 g in glass bottle
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Sigma Aldrich - 488089

包装
250 g in glass bottle
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Sigma Aldrich - 609404

包装
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Sigma Aldrich - 633852

包装
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Sigma Aldrich - 609420

包装
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Sigma Aldrich - 299286

包装
1, 10, 20 g in glass bottle
250 mg in glass bottle
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Sigma Aldrich - 609447

包装
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.