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5-氰基-2-羟基嘧啶 | 1753-49-7

中文名称
5-氰基-2-羟基嘧啶
中文别名
2-羟基-5-氰基嘧啶
英文名称
5-cyanopyrimidin-2-one
英文别名
5-Cyan-2-oxo-1,2-dihydro-pyrimidin;2-oxo-1,2-dihydro-pyrimidine-5-carbonitrile;2-oxo-1H-pyrimidine-5-carbonitrile
5-氰基-2-羟基嘧啶化学式
CAS
1753-49-7
化学式
C5H3N3O
mdl
MFCD11109807
分子量
121.098
InChiKey
VIALDVYHGXADJR-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 熔点:
    266-268 °C
  • 密度:
    1.38±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    -0.8
  • 重原子数:
    9
  • 可旋转键数:
    0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    65.2
  • 氢给体数:
    1
  • 氢受体数:
    2

安全信息

  • 海关编码:
    2933599090

SDS

SDS:ceb6a0ce3ee96f152f572c837e6972eb
查看
Material Safety Data Sheet

Section 1. Identification of the substance
Product Name: 5-Cyano-2-hydroxypyrimidine
Synonyms: 1,2-Dihydro-2-oxo-5-pyrimidinecarbonitrile

Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.

Section 3. Composition/information on ingredients.
Ingredient name: 5-Cyano-2-hydroxypyrimidine
CAS number: 1753-49-7

Section 4. First aid measures
Skin contact: Immediately wash skin with copious amounts of water for at least 15 minutes while removing
contaminated clothing and shoes. If irritation persists, seek medical attention.
Eye contact: Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate
flushing of the eyes by separating the eyelids with fingers. If irritation persists, seek medical
attention.
Inhalation: Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.
Ingestion: Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.

Section 5. Fire fighting measures
In the event of a fire involving this material, alone or in combination with other materials, use dry
powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus
should be worn.

Section 6. Accidental release measures
Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national
standards.
Respiratory precaution: Wear approved mask/respirator
Hand precaution: Wear suitable gloves/gauntlets
Skin protection: Wear suitable protective clothing
Eye protection: Wear suitable eye protection
Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container
for disposal. See section 12.
Environmental precautions: Do not allow material to enter drains or water courses.

Section 7. Handling and storage
Handling: This product should be handled only by, or under the close supervision of, those properly qualified
in the handling and use of potentially hazardous chemicals, who should take into account the fire,
health and chemical hazard data given on this sheet.
Store in closed vessels.
Storage:

Section 8. Exposure Controls / Personal protection
Engineering Controls: Use only in a chemical fume hood.
Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse.

Section 9. Physical and chemical properties
Appearance: Not specified
Boiling point: No data
No data
Melting point:
Flash point: No data
Density: No data
Molecular formula: C5H3N3O
Molecular weight: 121.1

Section 10. Stability and reactivity
Conditions to avoid: Heat, flames and sparks.
Materials to avoid: Oxidizing agents.
Possible hazardous combustion products: Carbon monoxide, nitrogen oxides.

Section 11. Toxicological information
No data.

Section 12. Ecological information
No data.

Section 13. Disposal consideration
Arrange disposal as special waste, by licensed disposal company, in consultation with local waste
disposal authority, in accordance with national and regional regulations.

Section 14. Transportation information
Non-harzardous for air and ground transportation.

Section 15. Regulatory information
No chemicals in this material are subject to the reporting requirements of SARA Title III, Section
302, or have known CAS numbers that exceed the threshold reporting levels established by SARA
Title III, Section 313.


SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

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文献信息

  • Process for preparing substituted pyrimidine derivatives
    申请人:Lonza AG
    公开号:US06114527A1
    公开(公告)日:2000-09-05
    A process for preparing substituted pyrimidine derivatives of the general formula (I): in which a [3-(dimethylamino)-2-azaprop-2-en-1-ylidine]dimethylammonium halide is reacted with a substituted acetamide. The compounds of general formula (I) are important intermediate products for pharmaceutical or agrochemical active substances.
    一种制备通式(I)的取代嘧啶生物的方法:其中[3-(二甲基基)-2-氮杂丙-2-烯-1-基亚甲基]二甲基卤化物与取代乙酰胺反应。通式(I)化合物是制药或农药活性物质的重要中间产物。
  • RISE, F.;ONGSTAD, L.;GACEK, M.;UNDHEIM, K., ACTA CHEM. SCAND., 1983, 37, N 7, 613-615
    作者:RISE, F.、ONGSTAD, L.、GACEK, M.、UNDHEIM, K.
    DOI:——
    日期:——
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