氘代甲烷 (CAS No.676-80-2)
- 物化性质
- 常温常压下为无色无味气体。熔点约-182.5°C，沸点约-161°C，气体密度约0.85 g/L（标准状况）。微溶于水，溶于乙醇、乙醚等有机溶剂。易燃，与空气混合可形成爆炸性混合物。
- 沸点
- 约-161°C
English description（英文原文，共 862 字符）
Product Name:Methane-d3
English Name:Methane-d3
CAS No.:676-80-2
Aliases:Trideuteriomethane
Molecular Formula:CHD3
Physical Properties:A colorless and odorless gas at room temperature and pressure. Melting point approximately -182.5°C, boiling point approximately -161°C, gas density approximately 0.85 g/L (at standard conditions). Slightly soluble in water; soluble in organic solvents such as ethanol and diethyl ether. Flammable; forms explosive mixtures with air.
Uses:Mainly used as an internal standard and isotope labeling reagent in nuclear magnetic resonance (NMR) analysis, for chemical reaction mechanism studies, mass spectrometry calibration, and as a deuterated reagent in organic synthesis.
Technical Specifications:
Formula: CHD3
Molecular weight: 19.06
CAS: 676-80-2
Isotopic purity: ≥98 atom % D
Boiling point: approximately -161°C
English Name:Methane-d3
CAS No.:676-80-2
Aliases:Trideuteriomethane
Molecular Formula:CHD3
Physical Properties:A colorless and odorless gas at room temperature and pressure. Melting point approximately -182.5°C, boiling point approximately -161°C, gas density approximately 0.85 g/L (at standard conditions). Slightly soluble in water; soluble in organic solvents such as ethanol and diethyl ether. Flammable; forms explosive mixtures with air.
Uses:Mainly used as an internal standard and isotope labeling reagent in nuclear magnetic resonance (NMR) analysis, for chemical reaction mechanism studies, mass spectrometry calibration, and as a deuterated reagent in organic synthesis.
Technical Specifications:
Formula: CHD3
Molecular weight: 19.06
CAS: 676-80-2
Isotopic purity: ≥98 atom % D
Boiling point: approximately -161°C
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常见问题
- 氘代甲烷的 CAS 号是多少？
- 氘代甲烷的 CAS 号是 676-80-2。
- 氘代甲烷的分子式和分子量是什么？
- 氘代甲烷的分子式为 CHD3，分子量约 19.06。
- 氘代甲烷的英文名称是什么？
- 氘代甲烷的英文名称为 Methane-d3。
- 氘代甲烷还有哪些别名？
- 氘代甲烷又称 三氘甲烷、甲烷-d3。
- 氘代甲烷有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条氘代甲烷供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
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- 氘代甲烷的供应商主要分布在 上海市（1 条） 等地。
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- 平台上氘代甲烷的供应级别包括 工业级。
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- 氘代甲烷的报价单位主要有 千克。
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- 掌上化工氘代甲烷产品页汇总了各供应商的最新报价与规格，地址：/chemicals/676-80-2/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
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