2-氯-3-硝基噻酚 | 5330-98-3

• 物质功能分类: 香精与香料 - 酚类 - 合成香料 - 酚类、醚类和环氧化物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 噻吩类
• 中文名称: 2-氯-3-硝基噻酚
• 中文别名: 2-氯-3-硝基噻吩
• 英文名称: 2-chloro-3-nitrothiophene
• 英文别名: 2-Chlor-3-nitrothiophen
• CAS: 5330-98-3
• 化学式: C₄H₂ClNO₂S
• mdl: MFCD00052159
• 分子量: 163.584
• InChiKey: OFPRGOSJWUNETN-UHFFFAOYSA-N

物化性质

• 熔点：
  51 °C
• 沸点：
  253.5±20.0 °C(Predicted)
• 密度：
  1.592±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 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：
  74.1
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 危险品标志：
  Xi
• 海关编码：
  2934999090
• 危险性防范说明：
  P280,P305+P351+P338
• 危险性描述：
  H302
• 储存条件：
  应存放在2-8°C的环境中，避免光照，并保持在惰性气体中保存。

SDS

Name:	2-Chloro-3-nitrothiophene, 97% Material Safety Data Sheet
Synonym:
CAS:	5330-98-3

Section 1 - Chemical Product MSDS Name: 2-Chloro-3-nitrothiophene, 97% Material Safety Data Sheet
Synonym:

---

SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
5330-98-3	2-Chloro-3-nitrothiophene	97%	unlisted

Hazard Symbols: XI
Risk Phrases: 36/37/38

---

SECTION 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW Irritating to eyes, respiratory system and skin. Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation. May be harmful if absorbed through the skin.
Ingestion:
May cause irritation of the digestive tract. May be harmful if swallowed.
Inhalation:
Causes respiratory tract irritation. May be harmful if inhaled.
Chronic:
Not available.

---

SECTION 4 - FIRST AID MEASURES
Eyes:
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Get medical aid. Wash mouth out with water.
Inhalation:
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
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 water spray, dry chemical, carbon dioxide, or chemical foam.

---

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:
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Storage:
Store in a cool, dry place. Store in a tightly closed container.

---

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# 5330-98-3: 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: pale yellow
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 51 - 52.5 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: C4H2ClNO2S
Molecular Weight: 164

---

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

---

SECTION 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 5330-98-3 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2-Chloro-3-nitrothiophene - 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 No information available. IMO No information available. RID/ADR No information available.

---

SECTION 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives
Hazard Symbols: XI
Risk Phrases:
R 36/37/38 Irritating to eyes, respiratory system and skin.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 37/39 Wear suitable gloves and eye/face protection. WGK (Water Danger/Protection) CAS# 5330-98-3: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 5330-98-3 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 5330-98-3 is not listed on the TSCA inventory. It is for research and development use only.

---

SECTION 16 - ADDITIONAL INFORMATION
MSDS Creation Date: 6/10/2003 Revision #0 Date: Original. The information above is believed to be accurate and represents the best information currently available to us. However, we make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume no liability resulting from its use. Users should make their own investigations to determine the suitability of the information for their particular purposes. In no way shall the company be liable for any claims, losses, or damages of any third party or for lost profits or any special, indirect, incidental, consequential or exemplary damages, howsoever arising, even if the company has been advised of the possibility of such damages.

---

SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  2-氯-3-硝基噻酚 在 sodium sulfide 作用下， 以 水 为溶剂， 反应 1.0h， 生成 2-mercapto-3-nitrothiophene
  参考文献：
  名称：

  Handler, Norbert; Erker, Thomas; Lemmens-Gruber, Rosa, Arzneimittel-Forschung/Drug Research, 2007, vol. 57, # 12, p. 757 - 761

  摘要：

  DOI：
• 作为产物：
  描述：

  5-氯-4-硝基噻吩-2-磺酰氯 在 硫酸 、 水 作用下， 生成 2-氯-3-硝基噻酚
  参考文献：
  名称：

  Nitrothienols and Halogenated Nitrothiophenes

  摘要：

  DOI：

  10.1021/ja01132a004

文献信息

• Pyrimidin-aminomethyl-pyridine derivatives, their preparation and their use in the control of helicobacter bacteria
  申请人：BYK Gulden Lomberg Chemische Fabrik GmbH

  公开号：US06395732B1

  公开（公告）日：2002-05-28

  The present invention relates to compounds of formula (I) wherein R1, R2, and R3 are hydrogen, 1-4C-alkyl, or halogen; R4, R5, R6, and R9 are hydrogen or 1-4C-alkyl; R7 and R8 are hydrogen, 1-4C-alkyl, 1-4C-alkoxy, or halogen; A is 1-7C-alkylene, 2-7C-alkenylene, 3-7C-cycloalkylene, or phenylene; G is hydrogen, hydroxyl, 1-7C-alkyl, 1-4C-alkyl substituted by fluorine, 2-7C-alkenyl, 3-7C-cycloalkyl, a mono- or di-1-4C-alkylcarbamoyl or -thiocarbamoyl, N-1-4C-alkyl-N′-cyanoamidino, 1-N-1-4C-alkylamino-2-nitroethylene, N-2-propynyl-N′-cyanoamidino, aminosulfonylamidino, —N(R10)R11, the part of the compound of formula (I) bonded to A, glucopyranoside, or a cyclic system or bicyclic system which is optionally substituted by R12 and R13; X is oxygen, N-1-4C-alkyl, NH, or S; Y is oxygen, N-1-4C-alkyl, NH, S, 1,4-piperazinylene, or 1,4-piperidinylene; Z is oxygen, N-1-4C-alkyl, NH, S, or CO; m is from 1 to 7; n is from 0 to 4; t is 0, 1, or 2; and u is 0 or 1, and their salts suitable for controlling Helicobacter bacteria.

  本发明涉及式(I)的化合物，其中R1、R2和R3为氢、1-4C-烷基或卤素；R4、R5、R6和R9为氢或1-4C-烷基；R7和R8为氢、1-4C-烷基、1-4C-烷氧基或卤素；A为1-7C-烷基、2-7C-烯基、3-7C-环烷基或苯基；G为氢、羟基、1-7C-烷基、受氟取代的1-4C-烷基、2-7C-烯基、3-7C-环烷基、一或二个1-4C-烷基氨基甲酰基或硫代氨基甲酰基、N-1-4C-烷基-N′-氰基氨基甲酰基、1-N-1-4C-烷基氨基-2-硝基乙烯、N-2-丙炔基-N′-氰基氨基甲酰基、氨基磺酰氨基甲酰基、—N(R10)R11，与A结合的式(I)化合物的部分、葡萄糖吡喃苷或可选择由R12和R13取代的环状系统或双环系统；X为氧、N-1-4C-烷基、NH或S；Y为氧、N-1-4C-烷基、NH、S、1,4-哌嗪亚烷基或1,4-哌啶亚烷基；Z为氧、N-1-4C-烷基、NH、S或CO；m为1至7；n为0至4；t为0、1或2；u为0或1，及其适用于控制幽门螺杆菌的盐。
• Heteroaryl compounds as P2Y1 receptor inhibitors
  申请人：Sutton C. James

  公开号：US20060173002A1

  公开（公告）日：2006-08-03

  The present invention provides novel heteroaryl compounds and analogues thereof, which are selective inhibitors of the human P2Y 1 receptor. The invention also provides for various pharmaceutical compositions of the same and methods for treating diseases responsive to modulation of P2Y 1 receptor activity.

  本发明提供了新颖的杂环芳基化合物及其类似物，这些化合物是人类P2Y1受体的选择性抑制剂。该发明还提供了相应的各种药物组合物以及调节P2Y1受体活性治疗对其敏感的疾病的方法。
• [EN] THIOPENE-BASED TRICYCLIC COMPOUNDS AND PHARMACEUTICAL COMPOSITIONS COMPRISING SAME<br/>[FR] COMPOSÉS TRICYCLIQUES À BASE DE THIOPÈNE ET COMPOSITIONS PHARMACEUTIQUES RENFERMANT LESDITS COMPOSÉS
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2003084959A1

  公开（公告）日：2003-10-16

  Compounds having the formula (I), and pharmaceutically-acceptable salts, hydrates and prodrugs thereof, are useful as anti-inflammatory agents, in which R1, R2, and R3 are hydrogen, halogen, alkyl, or perfluoroalkyl; R4 is an optionally substituted alkyl or cycloalkyl group; X is a linker; A is an aryl, heteroaryl, heterocycle, cycloalkyl, or is absent; and R7 is a substituent on A as defined in the specification.

  具有公式(I)的化合物，以及其中所述化合物的药物可接受的盐、水合物和前药，作为抗炎剂是有用的，其中R1、R2和R3是氢、卤素、烷基或全氟烷基；R4是可选地取代的烷基或环烷基团；X是连接基；A是芳基、杂芳基、杂环、环烷基，或是缺失的；R7是如说明书中定义的A上的取代基。
• [EN] AMINO-BENZAZOLES AS P2Y1 RECEPTOR INHIBITORS<br/>[FR] AMINO-BENZAZOLES UTILISES COMME INHIBITEURS DU RECEPTEUR P2Y1
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2005070920A1

  公开（公告）日：2005-08-04

  The present invention provides novel amino-benzazoles and analogues thereof, which are selective inhibitors of the human P2Y1 receptor. The invention also provides for various pharmaceutical compositions of the same and methods for treating diseases responsive to modulation of P2Y1 receptor activity.

  本发明提供了新颖的氨基苯并唑及其类似物，这些化合物是人类P2Y1受体的选择性抑制剂。该发明还提供了相应的各种药物组合物以及治疗对P2Y1受体活性调节敏感的疾病的方法。
• Bis-(Sulfonylamino) Derivatives in Therapy 205
  申请人：Bylund Johan

  公开号：US20090163586A1

  公开（公告）日：2009-06-25

  The invention provides compounds of formula (I) wherein R 1 , R 3 , L 1 , L 2 , G 1 , G 2 , A and m are as defined in the specification and optical isomers, racemates and tautomers thereof, and pharmaceutically acceptable salts thereof; together with processes for their preparation, pharmaceutical compositions containing them and their use in therapy. The compounds are inhibitors of microsomal prostaglandin E synthase-1.

  该发明提供了式（I）的化合物 其中R 1 ，R 3 ，L 1 ，L 2 ，G 1 ，G 2 ，A和m如规范中定义的那样，以及其光学异构体，消旋体和互变异构体，以及其药学上可接受的盐；以及它们的制备方法，含有它们的药物组合物以及它们在治疗中的应用。这些化合物是微粒体前列腺素E合成酶-1的抑制剂。