5-氯磺酰-4-甲氧基噻酚-3-羧酸甲酯 | 175203-45-9

• 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: 5-氯磺酰-4-甲氧基噻酚-3-羧酸甲酯
• 英文名称: methyl 5-(chlorosulfonyl)-4-methoxythiophene-3-carboxylate
• 英文别名: 3-methoxy-4-(methoxycarbonyl)thiophene-2-sulphonylchloride；methyl 5-chlorosulfonyl-4-methoxythiophene-3-carboxylate
• CAS: 175203-45-9
• 化学式: C₇H₇ClO₅S₂
• mdl: MFCD00173848
• 分子量: 270.715
• InChiKey: IJGCJDNTXHGTFB-UHFFFAOYSA-N

物化性质

• 熔点：
  93 °C
• 沸点：
  406.2±45.0 °C(Predicted)
• 密度：
  1.525±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  15
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.285
• 拓扑面积：
  106
• 氢给体数：
  0
• 氢受体数：
  6

安全信息

• 危险等级：
  MOISTURE SENSITIVE, CORROSIVE
• 危险品标志：
  C
• 安全说明：
  S26,S36/37/39
• 危险类别码：
  R34
• 海关编码：
  2934999090
• 危险品运输编号：
  UN 3261

SDS

Name:	Methyl 5-chlorosulfonyl-4-methoxythiophene-3-carboxylate 97% Material Safety Data Sheet
Synonym:
CAS:	175203-45-9

Section 1 - Chemical Product MSDS Name:Methyl 5-chlorosulfonyl-4-methoxythiophene-3-carboxylate 97% Material Safety Data Sheet
Synonym:

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
175203-45-9	Methyl 5-chlorosulfonyl-4-methoxythiop	97%	unlisted

Hazard Symbols: C
Risk Phrases: 34

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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.

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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.

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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.

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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.

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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 nitrogen.

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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# 175203-45-9: 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.

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Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Solid
Color: off-white
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 94 - 96 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: C7H7ClO5S2
Molecular Weight: 271

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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.
Hazardous Decomposition Products:
Hydrogen chloride, chlorine, carbon monoxide, oxides of sulfur, carbon dioxide.
Hazardous Polymerization: Has not been reported

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 175203-45-9 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
Methyl 5-chlorosulfonyl-4-methoxythiophene-3-carboxylate - Not listed by ACGIH, IARC, or NTP.

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Section 12 - ECOLOGICAL INFORMATION

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

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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

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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# 175203-45-9: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 175203-45-9 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 175203-45-9 is not listed on the TSCA inventory.
It is for research and development use only.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  5-氯磺酰-4-甲氧基噻酚-3-羧酸甲酯 在 三氟乙酸 作用下， 以 四氢呋喃 、 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 反应 2.5h， 生成
  参考文献：
  名称：

  From Hit to Lead. Combining Two Complementary Methods for Focused Library Design. Application to μ Opiate Ligands

  摘要：

  Compound 1 obtained by random screening and displaying a micromolar activity on the mu opiate receptor was chosen as a starting point for optimization. Two complementary concepts of similarity were used for the design of analogues and compared. These are based, respectively, on a computer-aided comparison of pharmacophoric patterns and on topological similarity. The structure-activity relationships are discussed in light of both similarity concepts. Compound 40, an N-methyl-3-(4-oxo-1-phenyl-1,3,8-triazaspiro[4.5]decyl)acetamide derivative, designed by combining the structure-activity relationships enlightened by each method, has a subnanomolar affinity for mu (h) receptor (IC(50) = 0.9 nM). It is a promising lead, allowing the design of a new series of analogues substituted at the N-3 of the spirocycle moiety.

  DOI：

  10.1021/jm010877o

文献信息

• [EN] NITROGEN RING CONTAINING COMPOUNDS FOR TREATMENT OF INFLAMMATORY DISORDERS<br/>[FR] COMPOSÉS CONTENANT UN CYCLE AZOTÉ POUR LE TRAITEMENT DE TROUBLES INFLAMMATOIRES
  申请人：WEINGARTEN M DAVID

  公开号：WO2012135669A1

  公开（公告）日：2012-10-04

  The invention provides compounds, pharmaceutical compositions and methods of treatment of inflammatory disorders including a compound of Formula I, or its pharmaceutically acceptable salt, ester, pharmaceutically acceptable derivative or prodrug wherein R1, R2, R3, R4, X, Y, W, Z and Q are as defined herein.

  这项发明提供了化合物、药物组合物和治疗炎症性疾病的方法，包括式I的化合物，或其药用可接受的盐、酯、药用可接受的衍生物或前药，其中R1、R2、R3、R4、X、Y、W、Z和Q如本文所定义。
• [EN] 1- (2H-PYRAZOL -3-YL) -3YL) {4-`1- (BENZOYL) -PIPERIDIN-4-YLMETHYL!-PHENYL}-UREA DERIVATIVES AND RELATED COMPOUNDS AS INHBITORS OF P38 KINASE AND/OR TNF INHIBITORS FOR THE TREATMENT OF IMFLAMMATIONS<br/>[FR] DERIVES DE 1-(2H-PYRAZOL-3-YL)-3-{4-`1-(BENZOYL)-PIPERIDIN-4-YLMETHYL!-PHENYL}-UREE ET COMPOSES ASSOCIES UTILISES COMME INHIBITEURS DE LA KINASE P38 ET/OU COMME INHIBITEURS DU FACTEUR DE NECROSE TUMORALE (TNF) DANS LE TRAITEMENT DES INFLAMMATIONS
  申请人：AVENTIS PHARMA INC

  公开号：WO2004100946A1

  公开（公告）日：2004-11-25

  The present invention provides compounds of Formula (I) Wherein ( ) is an optional ethylene bridge; R1 is alkyl, cycloalkyl, aryl or aryl substituted with one or more substituents selected from alkyl, alkoxy and amino, or R1 is pyridyl or pyridyl substituted with one or more substituents selected from alkyl, alkoxy and amino; R2 is optionally substituted alkyl, alkoxyalkyl, optionally substituted cycloalkylalkyl, arylalkyl, or R2 is arylalkyl substituted with one or more substituents selected from alkyl, alkoxy; X is -C(O)-, -C(O)-CH2-, -S(O)2-, or NH-C(O)- ; and A is optionally substituted alkyl or other substituents as defined in claim 1. Pharmaceutical compositions comprising such compounds, their preparation, and their pharmaceutical use in the treatment of disease states capable of being modulated by the inhibition of p38 kinase and/or tumor necrosis factor (TNF), such as asthma or joint inflammation.

  本发明提供了Formula (I)的化合物，其中( )是可选的乙烯桥；R1是烷基、环烷基、芳基或芳基，其上取代基可为烷基、烷氧基和氨基中的一种或多种，或者R1是吡啶基或吡啶基，其上取代基可为烷基、烷氧基和氨基中的一种或多种；R2是可选取代的烷基、烷氧基烷基、可选取代的环烷基烷基、芳基烷基，或者R2是芳基烷基，其上取代基可为烷基、烷氧基中的一种或多种；X是-C(O)-、-C(O)-CH2-、-S(O)2-或NH-C(O)-；A是可选取代的烷基或其他在权利要求1中定义的取代基。包括这些化合物的药物组合物、其制备以及在治疗能够通过抑制p38激酶和/或肿瘤坏死因子(TNF)调节的疾病状态中的药用，如哮喘或关节炎。
• [EN] PYRROLIDINE DERIVATIVES, PHARMACEUTICAL COMPOSITIONS CONTAINING THEM, AND THEIR USE IN THERAPY<br/>[FR] DÉRIVÉS DE PYRROLIDINE, COMPOSITIONS PHARMACEUTIQUES LES CONTENANT, ET LEUR UTILISATION EN THÉRAPIE
  申请人：ABBVIE DEUTSCHLAND

  公开号：WO2014140310A1

  公开（公告）日：2014-09-18

  The present invention relates to pyrrolidine derivatives of formula (I), or a physiologically tolerated salt thereof. The invention relates to pharmaceutical compositions comprising such pyrrolidine derivatives, and the use of such pyrrolidine derivatives for therapeutic purposes. The pyrrolidine derivatives are GlyT1 inhibitors.

  本发明涉及式(I)的吡咯烷衍生物，或其生理耐受盐。该发明涉及包含此类吡咯烷衍生物的药物组合物，以及利用此类吡咯烷衍生物进行治疗的用途。这些吡咯烷衍生物是GlyT1抑制剂。
• Naphtho[2,3-B]heteroar-4-yl derivatives
  申请人：American Home Products Corporation

  公开号：US06121271A1

  公开（公告）日：2000-09-19

  This invention provides compounds of Formula I having the structure wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, W, R.sup.9, X, R.sup.6, p, Y, Z, R.sup.7, and R.sub.8 are as defined in the specification, or a pharmaceutically acceptable salt thereof, which are useful in treating metabolic disorders related to insulin resistance or hyperglycemia.

  这项发明提供了具有结构的化合物，其中R.sup.1、R.sup.2、R.sup.3、R.sup.4、R.sup.5、W、R.sup.9、X、R.sup.6、p、Y、Z、R.sup.7和R.sub.8如规范中定义，或其药用盐，可用于治疗与胰岛素抵抗或高血糖相关的代谢紊乱。
• N-SULFONYL THIAZOLYLPIPERAZINE DERIVATIVES AND RELATED N-SULFONYL HETEROCYCLIC DERIVATIVES FOR THE TREATMENT OF NEURO DEGENERATIVE DISEASES
  申请人：GRIFFIOEN Gerard

  公开号：US20100197703A1

  公开（公告）日：2010-08-05

  This invention provides thiazolylpiperazine derivatives, and N-sulfonyl heterocyclic derivatives including phenyl- and benzyl-thiazolylpiperidine derivatives, and pharmaceutically acceptable salts thereof, which are useful active ingredients for administration in a method for the treatment of an α-synucleopathy such as Parkinson's disease, diffuse Lewy body disease, traumatic brain injury, amyotrophic lateral sclerosis, Niemann-Pick disease, Hallervorden-Spatz syndrome, Down syndrome, neuroaxonal dystrophy, multiple system atrophy and Alzheimer's disease. This invention also provides methods for making such derivatives, and pharmaceutical compositions including such derivatives together with pharmaceutically acceptable excipients.

  该发明提供了噻唑基哌嗪衍生物，以及包括苯基和苄基噻唑基哌啶衍生物的N-磺酰杂环衍生物，以及其药学上可接受的盐，这些是用于治疗α-突触核蛋白病的有效活性成分，如帕金森病、弥漫性小体病、创伤性脑损伤、肌萎缩侧索硬化症、尼曼-匹克病、哈勒沃登-施帕茨综合征、唐氏综合征、神经轴突萎缩、多系统萎缩和阿尔茨海默病的治疗方法。该发明还提供了制备这些衍生物的方法，以及包括这些衍生物和药学上可接受的辅料的药物组合物。