2-氨基-6-巯基- 4(1H)-嘧啶酮 (CAS No.6973-81-5)
- 物化性质
- 白色至微黄色结晶粉末。分子量143.17。熔点约300°C(分解)。微溶于水、乙醇,溶于稀碱溶液。具有巯基化合物的特征反应。
- 含量
- ≥98% (HPLC)
- 熔点
- >300°C (分解)
English description(英文原文,共 912 字符)
Product Name:4(1H)-Pyrimidinone, 2-amino-6-mercapto-
English Name:4(1H)-Pyrimidinone, 2-amino-6-mercapto-
CAS No.:6973-81-5
Aliases:2-amino-6-mercaptopyrimidin-4(1H)-one, 2-amino-6-mercapto-4-pyrimidinone, 6-mercapto-2-amino-4-pyrimidinone
Molecular Formula:C4H5N3OS
Physical Properties:White to pale yellow crystalline powder. Molecular weight: 143.17. Melting point: approximately 300°C (decomposition). Slightly soluble in water and ethanol, soluble in dilute alkali solutions. Exhibits characteristic reactions of thiol compounds.
Uses:Used as an organic synthesis intermediate for the preparation of pyrimidine compounds, pharmaceuticals, and pesticides. Also used in biochemical research as a raw material for thiopyrimidine derivatives.
Technical Specifications:
Assay: ≥98% (HPLC)
Molecular weight: 143.17
Melting point: >300°C (decomposition)
Loss on drying: ≤0.5%
Residue on ignition: ≤0.1%
English Name:4(1H)-Pyrimidinone, 2-amino-6-mercapto-
CAS No.:6973-81-5
Aliases:2-amino-6-mercaptopyrimidin-4(1H)-one, 2-amino-6-mercapto-4-pyrimidinone, 6-mercapto-2-amino-4-pyrimidinone
Molecular Formula:C4H5N3OS
Physical Properties:White to pale yellow crystalline powder. Molecular weight: 143.17. Melting point: approximately 300°C (decomposition). Slightly soluble in water and ethanol, soluble in dilute alkali solutions. Exhibits characteristic reactions of thiol compounds.
Uses:Used as an organic synthesis intermediate for the preparation of pyrimidine compounds, pharmaceuticals, and pesticides. Also used in biochemical research as a raw material for thiopyrimidine derivatives.
Technical Specifications:
Assay: ≥98% (HPLC)
Molecular weight: 143.17
Melting point: >300°C (decomposition)
Loss on drying: ≤0.5%
Residue on ignition: ≤0.1%
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常见问题
- 2-氨基-6-巯基- 4(1H)-嘧啶酮的 CAS 号是多少?
- 2-氨基-6-巯基- 4(1H)-嘧啶酮的 CAS 号是 6973-81-5。
- 2-氨基-6-巯基- 4(1H)-嘧啶酮的分子式和分子量是什么?
- 2-氨基-6-巯基- 4(1H)-嘧啶酮的分子式为 C4H5N3OS,分子量约 143.17。
- 2-氨基-6-巯基- 4(1H)-嘧啶酮的英文名称是什么?
- 2-氨基-6-巯基- 4(1H)-嘧啶酮的英文名称为 4(1H)-Pyrimidinone, 2-amino-6-mercapto-。
- 2-氨基-6-巯基- 4(1H)-嘧啶酮还有哪些别名?
- 2-氨基-6-巯基- 4(1H)-嘧啶酮又称 2-氨基-6-巯基嘧啶-4(1H)-酮、2-氨基-6-巯基-4-嘧啶酮、6-巯基-2-氨基-4-嘧啶酮。
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