9H-fluoren-9-ylidenehydrazine

• ChemBase编号: 107281
• 分子式: C13H10N2
• 平均质量: 194.2319
• 单一同位素质量: 194.08439833
• SMILES: N/N=C\1/c2ccccc2c2ccccc12
• Canonical SMILES: N/N=C/1\c2ccccc2c2c1cccc2
• InChI: InChI=1S/C13H10N2/c14-15-13-11-7-3-1-5-9(11)10-6-2-4-8-12(10)13/h1-8H,14H2
• InChIKey: YCNUILAKOMIBAL-UHFFFAOYSA-N

名称和登记号

名称

• IUPAC标准名: 9H-fluoren-9-ylidenehydrazine; (9E)-9H-fluoren-9-ylidenehydrazine
• IUPAC传统名: fluoren-9-ylidenehydrazine; (9E)-fluoren-9-ylidenehydrazine
• 别名: 9-芴酮腙; 9-FLUORENONEHYDRAZONE; 9-Fluorenone hydrazone

登记号

• CAS号: 13629-22-6
• EC号: 237-116-8
• MDL号: MFCD00016357
• Beilstein号: 1910575
• PubChem SID: 162093689; 24894785
• PubChem CID: 83627

理论计算性质

• 质子受体: 2
• 质子供体: 1
• LogD (pH = 5.5): 2.8098364
• LogD (pH = 7.4): 2.822599
• Log P: 2.8227642
• 摩尔折射率: 62.2529 cm^3
• 极化性: 24.650259 Å^3
• 极化表面积: 38.38 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: 148-150 °C(lit.); 150-154°C

安全信息

• 欧盟危险性物质标志: 刺激性(Irritant) (Xi)
• 德国WGK号: 3
• 危险公开号: 36/37/38
• 安全公开号: 26-36; 26-37
• TSCA收录: 否
• GHS危险品标识: GHS07
• GHS警示词: Warning
• GHS危险声明: H315-H319-H335
• GHS警示性声明: P261-P305 + P351 + P338; P261-P305+P351+P338-P302+P352-P321-P405-P501A
• 个人保护装置: dust mask type N95 (US), Eyeshields, Gloves

产品相关信息

• 纯度: 98%; 98+%
• Empirical Formula (Hill Notation): C13H10N2

详细说明

MP Biomedicals - 05203194

MP Biomedicals Rare Chemical collection

参考文献

• Oxidation with, e.g. HgO, gives diazofluorene, a useful reagent for the protection of carboxylic acids by conversion to their fluorenyl esters: Tetrahedron Lett., 30, 3413 (1989). The protecting group can be cleaved by hydrogenolysis. Compare Benzophenone hydrazone, A12266.