1-苯基-1H-吡唑-5-羰酰氯 | 423768-37-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 中文名称: 1-苯基-1H-吡唑-5-羰酰氯
• 英文名称: 1-phenyl-1H-pyrazole-5-carbonyl chloride
• 英文别名: 2-phenyl-2H-pyrazole-3-carbonyl chloride；2-Phenyl-2H-pyrazol-3-carbonylchlorid；1-phenyl-1H-pyrazole-5-carboxylic acid chloride；2-phenylpyrazol-3-carbonyl chloride；2-phenylpyrazole-3-carbonyl chloride
• CAS: 423768-37-0
• 化学式: C₁₀H₇ClN₂O
• mdl: MFCD03086190
• 分子量: 206.631
• InChiKey: VQDNPUUJEJRRSV-UHFFFAOYSA-N

物化性质

• 熔点：
  55 °C
• 沸点：
  144 °C
• 密度：
  1.30±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  34.9
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 安全说明：
  S26,S36/37/39,S45
• 危险类别码：
  R34
• 海关编码：
  2933199090
• 危险品运输编号：
  UN 3261

SDS

Name:	1-Phenyl-1H-pyrazole-5-carbonyl chloride 97% Material Safety Data Sheet
Synonym:
CAS:	423768-37-0

Section 1 - Chemical Product MSDS Name:1-Phenyl-1H-pyrazole-5-carbonyl chloride 97% Material Safety Data Sheet
Synonym:

---

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
423768-37-0	1-Phenyl-1H-pyrazole-5-carbonyl chlori	97%	unlisted

Hazard Symbols: C
Risk Phrases: 34

---

Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Causes burns.Moisture sensitive.
Potential Health Effects
Eye:
Causes eye burns.
Skin:
Causes skin burns.
Ingestion:
Causes gastrointestinal tract burns.
Inhalation:
Causes chemical burns to the respiratory tract.
Chronic:
Not available.

---

Section 4 - FIRST AID MEASURES
Eyes: Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Skin:
Get medical aid immediately. Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Do not induce vomiting. Get medical aid immediately.
Inhalation:
Get medical aid immediately. Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
Notes to Physician:
Treat symptomatically and supportively.

---

Section 5 - FIRE FIGHTING MEASURES
General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear.
Extinguishing Media:
Use foam, dry chemical, or carbon dioxide.

---

Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal container.

---

Section 7 - HANDLING and STORAGE
Handling:
Do not breathe dust, vapor, mist, or gas. Do not get in eyes, on skin, or on clothing. Use only in a chemical fume hood.
Storage:
Store in a cool, dry place. Store in a tightly closed container.
Corrosives area. Store under an inert atmosphere.

---

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 423768-37-0: Personal Protective Equipment Eyes: Not available.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

---

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Solid
Color: beige
Odor: pungent odor
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 152 deg C @15mmHg
Freezing/Melting Point: 53 deg C
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C10H7ClN2O
Molecular Weight: 206.63

---

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials, exposure to moist air or water.
Incompatibilities with Other Materials:
Strong oxidizing agents, bases.
Hazardous Decomposition Products:
Hydrogen chloride, chlorine, nitrogen oxides, carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported

---

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 423768-37-0 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
1-Phenyl-1H-pyrazole-5-carbonyl chloride - Not listed by ACGIH, IARC, or NTP.

---

Section 12 - ECOLOGICAL INFORMATION

---

Section 13 - DISPOSAL CONSIDERATIONS
Dispose of in a manner consistent with federal, state, and local regulations.

---

Section 14 - TRANSPORT INFORMATION

IATA
Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.*
Hazard Class: 8
UN Number: 3261
Packing Group: III
IMO
Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.
Hazard Class: 8
UN Number: 3261
Packing Group: III
RID/ADR
Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.
Hazard Class: 8
UN Number: 3261
Packing group: III

---

Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: C
Risk Phrases:
R 34 Causes burns.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 36/37/39 Wear suitable protective clothing, gloves
and eye/face protection.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 423768-37-0: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 423768-37-0 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 423768-37-0 is not listed on the TSCA inventory.
It is for research and development use only.

---

SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  1-苯基-1H-吡唑-5-羰酰氯 在 三氯化铝 、 苯 作用下， 生成 phenyl(1-phenyl-1H-pyrazol-5-yl)methanone
  参考文献：
  名称：

  Borsche; Hahn, Justus Liebigs Annalen der Chemie, 1939, vol. 537, p. 219,242

  摘要：

  DOI：
• 作为产物：
  描述：

  1-苯基-3-吡唑甲酸 在 氯化亚砜 作用下， 生成 1-苯基-1H-吡唑-5-羰酰氯
  参考文献：
  名称：

  Rojahn; Seitz, Justus Liebigs Annalen der Chemie, 1924, vol. 437, p. 303

  摘要：

  DOI：

文献信息

• [EN] INDOLE AMIDE DERIVATIVES AND RELATED COMPOUNDS FOR USE IN THE TREATMENT OF NEURODEGENERATIVE DISEASES<br/>[FR] DÉRIVÉS D'INDOLAMIDE ET COMPOSÉS ASSOCIÉS DESTINÉS À ÊTRE UTILISÉS DANS LE TRAITEMENT DES MALADIES NEURODÉGÉNÉRATIVES
  申请人：UNIV LEUVEN KATH

  公开号：WO2010142801A1

  公开（公告）日：2010-12-16

  This invention provides novel compounds and the novel compounds for use as a medicine, more in particular for the prevention or treatment of neurodegenerative disorders, more specifically certain neurological disorders, such as disorders collectively known as tauopathies, and disorders characterised by cytotoxic α-synuclein amyloidogenesis. The present invention also relates to the use of said novel compounds for the manufacture of medicaments useful for treating such neurodegenerative disorders. The present invention further relates to pharmaceutical compositions including said novel compounds and to methods for the preparation of said novel compounds.

  本发明提供了新型化合物，以及这些新型化合物作为药物的使用，特别是用于预防或治疗神经退行性疾病，更具体地是一些神经系统疾病，例如统称为tauopathies的疾病，以及以细胞毒性α-突触核蛋白淀粉样蛋白生成为特征的疾病。本发明还涉及将所述新型化合物用于制造用于治疗此类神经退行性疾病的药物。本发明还涉及包括所述新型化合物的药物组合物，以及制备所述新型化合物的方法。
• [EN] ANTI-RSV COMPOUNDS<br/>[FR] COMPOSÉS ANTI-VRS
  申请人：GILEAD SCIENCES INC

  公开号：WO2011005842A1

  公开（公告）日：2011-01-13

  The present invention relates to anti-RSV compounds of Formula (I) and methods for use of the compounds in the treatment and prevention of RSV infection.

  本发明涉及式(I)的抗RSV化合物，以及利用这些化合物在治疗和预防RSV感染中的方法。
• Kinase Inhibitors
  申请人：Wurster A. Julie

  公开号：US20070032478A1

  公开（公告）日：2007-02-08

  The present invention relates to organic molecules capable of modulating tyrosine kinase signal transduction in order to regulate, modulate and/or inhibit abnormal cell proliferation.

  本发明涉及有机分子，能够调节酪氨酸激酶信号传导，以调节、调控和/或抑制异常细胞增殖。
• [EN] ALLOSTERIC MODULATORS OF METABOTROPIC GLUTAMATE RECEPTORS<br/>[FR] MODULATEURS ALLOSTERIQUES DE RECEPTEURS GLUTAMATE METABOTROPIQUES
  申请人：ADDEX PHARMACEUTICALS SA

  公开号：WO2005044797A1

  公开（公告）日：2005-05-19

  The present invention relates to new compounds of formula (I) wherein A, B, P, Q, W, Rl and R2 are defined in the description; invention compounds are useful in the prevention or treatment of central nervous system disorders as well as other disorders modulated by mGluR5 receptors.

  本发明涉及公式（I）的新化合物，其中A、B、P、Q、W、R1和R2在描述中有定义；发明的化合物可用于预防或治疗中枢神经系统疾病以及其他受mGluR5受体调节的疾病。
• [EN] INGENOL-3-ACYLATES III AND INGENOL-3-CARBAMATES<br/>[FR] INGÉNOL-3-ACYLATES III ET INGÉNOL-3-CARBAMATES
  申请人：LEO PHARMA AS

  公开号：WO2012083953A1

  公开（公告）日：2012-06-28

  The invention relates to compounds of general formula I wherein R is heteroaryl optionally substituted by R7; or R is heterocycloalkyl or heterocycloalkenyl, optionally substituted by R8; or R is X wherein X is -NR11R12; and pharmaceutically acceptable salts, hydrates, or solvates thereof, for use -alone or in combination with one or more other pharmaceutically active compounds- in therapy, for preventing, treating or ameliorating diseases or conditions responsive to stimulation of neutrophil oxidative burst, responsive to stimulation of keratinocyte IL-8 release or responsive to induction of necrosis.

  该发明涉及一般式I的化合物，其中R为杂环芳基，可选择地由R7取代；或R为杂环烷基或杂环烯基，可选择地由R8取代；或R为X，其中X为-NR11R12；以及其在治疗中的药物可接受的盐、水合物或溶剂合物，用于单独使用或与一个或多个其他药用活性化合物结合在一起，用于预防、治疗或改善对中性粒细胞氧化爆发的刺激响应、对角质细胞IL-8释放的刺激响应或对坏死诱导的刺激响应的疾病或症状。