2-甲硫基-4-羟基-5-氰基嘧啶 | 89487-99-0

• 物质功能分类: 医药中间体 - 杂环化合物 - 嘧啶类化合物
• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醚类
• 中文名称: 2-甲硫基-4-羟基-5-氰基嘧啶
• 中文别名: 4-羟基-2-甲硫基嘧啶-5-腈；5-氰基-4-羟基-2-甲硫基嘧啶
• 英文名称: 4-hydroxy-2-(methylthio)pyrimidine-5-carbonitrile
• 英文别名: 4-hydroxy-2-methylsulfanylpyrimidine-5-carbonitrile；4-Hydroxy-2-methylthio-5-pyrimidincarbonitril；2-methylsulfanyl-6-oxo-1,6-dihydro-pyrimidine-5-carbonitrile；5-cyano-4-hydroxy-2-(methylsulfanyl)pyrimidine；2-methylsulfanyl-6-oxo-1H-pyrimidine-5-carbonitrile
• CAS: 89487-99-0
• 化学式: C₆H₅N₃OS
• mdl: MFCD00831720
• 分子量: 167.191
• InChiKey: XTLKENCFQIAAJK-UHFFFAOYSA-N

物化性质

• 熔点：
  222-224℃ (isopropanol )
• 密度：
  1.42±0.1 g/cm3 (20 ºC 760 Torr)

计算性质

• 辛醇/水分配系数(LogP)：
  0.1
• 重原子数：
  11
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.166
• 拓扑面积：
  90.6
• 氢给体数：
  1
• 氢受体数：
  4

安全信息

• 安全说明：
  S22,S26,S36/37/39
• 危险类别码：
  R20/21/22,R36/37/38
• 海关编码：
  2933599090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335

SDS

Material Safety Data Sheet

---

Section 1. Identification of the substance
Product Name: 5-Cyano-4-hydroxy-2-(methylthio)pyrimidine
Synonyms:

---

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

---

Section 3. Composition/information on ingredients.
Ingredient name: 5-Cyano-4-hydroxy-2-(methylthio)pyrimidine
CAS number: 89487-99-0

---

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: C6H5N3OS
Molecular weight: 167.2

---

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, sulfur 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

• 作为反应物：
  描述：

  2-甲硫基-4-羟基-5-氰基嘧啶 在 三氯氧磷 作用下， 反应 3.0h， 生成 4-氯-2-甲硫基嘧啶-5-腈
  参考文献：
  名称：

  Pyrimidinyl pyridone inhibitors of kinases

  摘要：

  该申请披露了根据式I的新型嘧啶基吡啶酮衍生物，其中A、R1、R2、R3和mare如本文所述定义，这些衍生物抑制JNK。本文披露的化合物可用于调节JNK的活性，并治疗与过度JNK活性相关的疾病。这些化合物可用于治疗自身免疫、炎症、代谢和神经系统疾病以及癌症。还披露了包含式I化合物的组合物以及包括向需要的受试者投与式I化合物的治疗方法。

  公开号：

  US20090270389A1
• 作为产物：
  描述：

  2-甲基-2-疏基硫酸脲 、 2-氰基-3-乙氧基丙烯酸乙酯 在 potassium carbonate 作用下， 以 乙醇 为溶剂， 反应 48.0h， 以65%的产率得到2-甲硫基-4-羟基-5-氰基嘧啶
  参考文献：
  名称：

  PYRIMIDINE DERIVATIVES

  摘要：

  以下公式的化合物：其中R1、R2、R3、R4、R5、T、U、V、X、Y、Z、G和Z在此处定义。还披露了一种使用这种化合物治疗血管生成相关疾病的方法，例如癌症或年龄相关性黄斑变性。

  公开号：

  US20080255172A1

文献信息

• N-substituted nonaryl-heterocyclic NMDA/NR2B antagonists
  申请人：——

  公开号：US20020165241A1

  公开（公告）日：2002-11-07

  Compounds represented by Formula (I): 1 or pharmaceutically acceptable salts thereof, are effective as NMDA NR2B antagonists useful for relieving pain.

  由化学式（I）表示的化合物及其药学上可接受的盐，可作为NMDA NR2B拮抗剂，用于缓解疼痛。
• Thrombin inhibitors
  申请人：——

  公开号：US20030158218A1

  公开（公告）日：2003-08-21

  Compounds of the invention are useful in inhibiting thrombin and associated thrombotic occlusions having the following structure: 1 wherein R 1 is, for example, hydrogen, Cl, or cyano, and R 2 is, for example, hydrogen, 2

  本发明的化合物在抑制凝血酶及相关血栓闭塞方面具有以下结构的有用： 1 其中R 1 例如是氢、氯或氰基，而R 2 例如是氢、 2
• Pyrido\x9b2, 3-d!pyrimidines for inhibiting protein tyrosine kinase
  申请人：Warner-Lambert Company

  公开号：US05733914A1

  公开（公告）日：1998-03-31

  6-Aryl pyrido\x9b2,3-d!pyrimidine 7-imines, 7-ones, and 7-thiones are inhibitors of protein tyrosine kinases, and are thus useful in treating cellular proliferation mediated thereby. The compounds are especially useful in treating cancer, atherosclerosis, restenosis, and psoriasis.

  6-芳基吡啶[2,3-d]嘧啶7-亚胺，7-酮和7-硫醚是蛋白酪氨酸激酶的抑制剂，因此在治疗由此介导的细胞增殖方面非常有用。这些化合物在治疗癌症、动脉粥样硬化、再狭窄和牛皮癣方面特别有用。
• Pyrido [2,3-D]pyrimidines for inhibiting protein tyrosine kinase
  申请人：Warner-Lambert Company

  公开号：US05620981A1

  公开（公告）日：1997-04-15

  6-Aryl pyrido[2,3-d]pyrimidine 7-imines, 7-ones, and 7-thiones are inhibitors of protein tyrosine kinases, and are thus useful in treating cellular proliferation mediated thereby. The compounds are especially useful in treating cancer, atherosclerosis, restenosis, and psoriasis.

  6-芳基吡啶并[2,3-d]嘧啶7-亚胺，7-酮和7-硫醚是蛋白酪氨酸激酶的抑制剂，因此在治疗由此介导的细胞增殖方面非常有用。这些化合物在治疗癌症、动脉粥样硬化、再狭窄和牛皮癣方面特别有用。
• Bicyclic pyrimidines and bicyclic 3,4-dihydropyrimidines as inhibitors of cellular proliferation
  申请人：——

  公开号：US20040044012A1

  公开（公告）日：2004-03-04

  This invention provides bicyclic heterocycles that are useful for treating cell proliferative disorders, such as cancer and restenosis, as well as angiogenesis and atherosclerosis. We have now discovered a group of bicyclic compounds that are potent inhibitors of cyclin-dependent kinases (cdks), growth factor-mediated kinases, and non-receptor kinases. The compounds are readily synthesized and can be administered by a variety of routes, including orally, and have sufficient bioavailability for clinical use. This invention provides compounds of Formula I: 1 where Z is N or CH; G is N or CH; W is NH, S, SO, or SO 2 , R 1 includes phenyl and substituted phenyl, R 2 includes alkyl and cycloalkyl, R 3 includes alkyl and hydrogen, R 8 and R 9 include hydrogen and alkyl, and the pharmaceutically acceptable salts thereof. This invention also provides pharmaceutical formulations comprising a compound of Formula I together with a pharmaceutically acceptable carrier, diluent, or excipient therefor.

  本发明提供了一种双环杂环化合物，用于治疗细胞增殖紊乱，如癌症和再狭窄，以及血管生成和动脉粥样硬化。我们已经发现了一组双环化合物，它们是周期蛋白依赖性激酶（cdks）、生长因子介导的激酶和非受体激酶的强效抑制剂。这些化合物易于合成，可以通过包括口服在内的多种途径给药，并且具有足够的生物利用度，适用于临床使用。本发明提供的化合物如公式I所示： 1 其中 Z是N或CH； G是N或CH； W是NH、S、SO或SO2； R1包括苯基和取代苯基， R2包括烷基和环烷基， R3包括烷基和氢， R8和R9包括氢和烷基，以及药用可接受的盐。 本发明还提供了包含公式I化合物的药物制剂，以及药用可接受的载体、稀释剂或辅料。