2-(甲基氨基)丙腈 | 16752-54-8

• 分子结构分类: 有机化合物 - 有机氮化合物
• 中文名称: 2-(甲基氨基)丙腈
• 中文别名: 2-(甲氨基)丙腈
• 英文名称: methylaminopropionitrile
• 英文别名: N-methyl-DL-alanine nitrile；DL-2-Methylamino-propionsaeure-nitril；N-Methyl-DL-alanin-nitril；DL-2-Methylamino-propionitril；N-methyl-β-alaninenitrile；2-(Methylamino)propanenitrile
• CAS: 16752-54-8
• 化学式: C₄H₈N₂
• mdl: MFCD00045617
• 分子量: 84.1209
• InChiKey: MTKGPLGETVCLCF-UHFFFAOYSA-N

物化性质

• 沸点：
  70-78 °C(Press: 34 Torr)
• 密度：
  0.865±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0
• 重原子数：
  6
• 可旋转键数：
  1
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  35.8
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 海关编码：
  2926909090

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 2-(Methylamino)propanenitrile
Synonyms:

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

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Section 3. Composition/information on ingredients.
Ingredient name: 2-(Methylamino)propanenitrile
CAS number: 16752-54-8

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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.

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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.

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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.

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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, refrigerated.
Storage:

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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.

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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: C4H8N2
Molecular weight: 84.1

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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.

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Section 11. Toxicological information
No data.

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Section 12. Ecological information
No data.

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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.

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

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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.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  2-(甲基氨基)丙腈 在 氢氧化钾 作用下， 生成 N-Methylalanin
  参考文献：
  名称：

  DE694808

  摘要：

  公开号：
• 作为产物：
  描述：

  carbamate de l' α-N-methylaminopropionitrile 生成 2-(甲基氨基)丙腈
  参考文献：
  名称：

  ROUSSET, A.;LASPERAS, M.;TAILLADES, J.;COMMEYRAS, A., BULL. SOC. CHIM. FR., 1984, N 5-6, 209-216

  摘要：

  DOI：

文献信息

• Method of inhibiting angiogenesis
  申请人：——

  公开号：US20040067985A1

  公开（公告）日：2004-04-08

  Compounds having the formula 1 are angiogenesis inhibitors. Also disclosed are compositions containing the compounds, methods of making the compounds, and methods of treatment using the compounds.

  具有以下化学式的化合物是抑制血管生成的抑制剂。还公开了含有这些化合物的组合物、制备这些化合物的方法以及使用这些化合物进行治疗的方法。
• [EN] PYRIDYL DERIVATIVES AND THEIR USE AS MGLU5 RECEPTOR ANTAGONISTS<br/>[FR] DERIVES DE PYRIDYLE ET LEUR UTILISATION EN TANT QU'ANTAGONISTES DU RECEPTEUR DE MGLU5
  申请人：LILLY CO ELI

  公开号：WO2005094822A1

  公开（公告）日：2005-10-13

  The present invention is directed toward pyridyl derivatives of formula (I) as antagonists of the mGlu5 receptor. As such the compounds may be useful for treatment or prevention of disorders remedied by antagonism of the mGlu5 receptor, wherein Ar is phenyl or napthyl each of which may be substituted by one or more C1-C4 alkyl, C1-C4 alkoxy, C1-C5 acyl, halo, amino, nitro, cyano, hydroxy, C1-C5 acylamino, C1-C4 alkylsulfonylamino, mono-, di- or trifluorinated C1-C3 alkyl, substituents which may be the same or different and may bear a CONH2, CONHCH3, CON(CH3)2, CO2H, CO2CH3, OCF3, CH2NHCOCH3, CH2NH2, CH2N(CH3)2, CH2CN, CH2OH, CH2NHSO2CH3, CH2N(CH3)(CH2)2 CN, CH2N(CH3)CH(CH3)2, CH2NHCH(CH3)2, CH2NH(CH2)2CH3, CH2NHCO2R4, CH2NHCH2CH3, CH2NHCH3 NHCOC(CH3)2, or N(S(O)2CH3)2 substituent; R1 is hydrogen, halo, R4, CN, C(NOH)R3, C(NO-R4)R3, (CH)2CO2R4 , (CH2)n OR3 , COR3 , CF3, SR4 , S(O)R4, S(O)2R4, COCH2CO2R3 , NHSO2R4 , NHCOR3, C(NOR3)NH2, CH2OCOR3 , (CH2)n NH2, CON(CH3)2 (CH2)nNHCO2R4 , CO2R3, CONH2, CSNH2, C(NH)NHOR3, (CH2)nN(CH3)2, or CONHNHCOR3; R2 is 1,2-ethenediyl or 1,2-ethynediyl; R3 is hydrogen or C1-C4 alkyl; R4 is C1-C4 alkyl; and n is 0, 1, 2,3 or 4; or a pharmaceutically acceptable salt thereof, or an N-oxide thereof.

  本发明涉及公式（I）的吡啶衍生物作为mGlu5受体拮抗剂。因此，这些化合物可能对通过拮抗mGlu5受体而得到缓解的疾病的治疗或预防有用，其中Ar是苯基或萘基，每种基可能被一个或多个C1-C4烷基，C1-C4烷氧基，C1-C5酰基，卤素，氨基，硝基，氰基，羟基，C1-C5酰胺基，C1-C4烷基磺酰胺基，单-，二-或三氟代的C1-C3烷基，取代基可能相同也可能不同，并且可能带有CONH2，CONHCH3，CON(CH3)2，CO2H，CO2CH3，OCF3，CH2NHCOCH3，CH2NH2，CH2N(CH3)2，CH2CN，CH2OH，CH2NHSO2CH3，CH2N(CH3)(CH2)2CN，CH2N(CH3)CH(CH3)2，CH2NHCH(CH3)2，CH2NH(CH2)2CH3，CH2NHCO2R4，CH2NHCH2CH3，CH2NHCH3 NHCOC(CH3)2或N(S(O)2CH3)2取代基；R1是氢，卤素，R4，CN，C(NOH)R3，C(NO-R4)R3，(CH)2CO2R4，(CH2)nOR3，COR3，CF3，SR4，S(O)R4，S(O)2R4，COCH2CO2R3，NHSO2R4，NHCOR3，C(NOR3)NH2，CH2OCOR3，(CH2)nNH2，CON(CH3)2(CH2)nNHCO2R4，CO2R3，CONH2，CSNH2，C(NH)NHOR3，(CH2)nN(CH3)2或CONHNHCOR3；R2是1,2-乙烯二基或1,2-乙炔二基；R3是氢或C1-C4烷基；R4是C1-C4烷基；n为0,1,2,3或4；或其药学上可接受的盐，或其N-氧化物。
• Design, synthesis and antioxidant properties of ovothiol-derived 4-mercaptoimidazoles
  作者：Vincent Zoete、Fabrice Bailly、Jean-Pierre Catteau、Jean-Luc Bernier

  DOI：10.1039/a703741d

  日期：——

  Fourteen 4-mercaptoimidazoles derived from the naturally occurring family of antioxidants, the ovothiols, have been synthesized by cyclization of thioamides with trimethylsilyl trifluoromethanesulfonate (triflate). These compounds have been assayed for their radical-scavenging activity.

  从天然抗氧化剂家族——卵泡硫醇中衍生出的14种4-巯基咪唑，已通过硫代酰胺与三甲基硅基三氟甲磺酸酯（三氟甲磺酸盐）的环化反应合成。这些化合物已进行了其自由基清除活性的测定。
• Etude comparative de la reactivite des α-aminonitriles secondaires et tertiaires en solution aqueuse entre pH 10 et 14. Hydrolyse des α-aminonitriles secondaires et son importance dans la formation prebiotique des acides amines naturels
  作者：M. Béjaud、L. Mion、J. Taillades、A. Commeyras

  DOI：10.1016/0040-4020(75)80051-2

  日期：1975.1

  A kinetic study of the hydrolysis of secondary α-aminonitrile has been carried out. The results compared to those previously obtained for the decomposition reaction of tertiary α-aminonitriles, show the importance of solvation at the reactivity level of each compound.

  已经进行了仲α-氨基腈水解的动力学研究。与先前获得的用于叔α-氨基腈分解反应的结果相比，结果表明在每种化合物的反应性水平上溶剂化的重要性。
• Systemes de strecker et apparentes—XI
  作者：A. Rousset、M. Lasperas、J. Taillades、A. Commeyras

  DOI：10.1016/0040-4020(80)80137-2

  日期：1980.1

  The determination of the structure of the intermediate in the Bucherer-Bergs reaction (the transformation in aqueous solution of an aldehyde into the corresponding amino-acid via the hydantoin) showed that this reaction involved the formation of α-aminonitrile carbamate. The slow formation of the carbonic anhydride from the carbonate buffer limited the formation of that main intermediate which was

  Bucherer-Bergs反应中中间体结构的确定（醛在乙醛水溶液中通过乙内酰脲转化为相应的氨基酸）表明该反应涉及α-氨基腈氨基甲酸酯的形成。由碳酸盐缓冲液缓慢形成碳酸酐，限制了与α-氨基腈处于平衡状态的主要中间体的形成。氨基甲酸酯的稳定性相对于pH的变化主要取决于混合物中溶解的CO 2浓度，还取决于由α-氨基腈降解形成的产物的平衡形成，即氨基二腈和氰醇。