2,5-二溴-3,6-二氟苯磺酰氯 | 207853-66-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 2,5-二溴-3,6-二氟苯磺酰氯
• 英文名称: 2,5-dibromo-3,6-difluorobenzenesulfonyl chloride
• CAS: 207853-66-5
• 化学式: C₆HBr₂ClF₂O₂S
• 分子量: 370.397
• InChiKey: OTBDNAGWXGDPNX-UHFFFAOYSA-N

物化性质

• 熔点：
  68-73 °C
• 沸点：
  331.3±42.0 °C(Predicted)
• 密度：
  2.219±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  14
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  42.5
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• 危险等级：
  8
• 危险品标志：
  C
• 安全说明：
  S26,S36/37/39,S45
• 危险类别码：
  R34
• 海关编码：
  2904909090
• 包装等级：
  II
• 危险品运输编号：
  UN 1759

SDS

Name:	2 5-Dibromo-3 6-difluorobenzenesulfonyl chloride Material Safety Data Sheet
Synonym:
CAS:	207853-66-5

Section 1 - Chemical Product MSDS Name:2 5-Dibromo-3 6-difluorobenzenesulfonyl chloride Material Safety Data Sheet
Synonym:

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
207853-66-5	2,5-Dibromo-3,6-difluorobenzenesulfony		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:
Get medical aid immediately. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.
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 water spray, dry chemical, carbon dioxide, or chemical foam.

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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.

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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# 207853-66-5: 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: Not available.
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 62 - 64 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: C6HBr2ClF2O2S
Molecular Weight: 370.3236

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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, strong bases.
Hazardous Decomposition Products:
Hydrogen chloride, carbon monoxide, oxides of sulfur, carbon dioxide, hydrogen fluoride gas, hydrogen bromide.
Hazardous Polymerization: Has not been reported

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 207853-66-5 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2,5-Dibromo-3,6-difluorobenzenesulfonyl chloride - 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
No information available.

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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# 207853-66-5: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 207853-66-5 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 207853-66-5 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：

  1-(5-氨基-2-甲氧基苯基)-4-甲基哌嗪 、 2,5-二溴-3,6-二氟苯磺酰氯 以 丙酮 为溶剂， 反应 18.0h， 生成 2,5-Dibromo-3,6-difluoro-N-[4-methoxy-3-(4-methyl-piperazin-1-yl)-phenyl]-benzenesulfonamide; hydrochloride
  参考文献：
  名称：

  5-氯-N-（4-甲氧基-3-哌嗪-1-基-苯基）-3-甲基-2-苯并噻吩磺酰胺（SB-271046）：一种有效的，选择性的，口服可生物利用的5-HT6受体拮抗剂。

  摘要：

  DOI：

  10.1021/jm980532e

文献信息

• [EN] NOVEL CATHEPSIN C INHIBITORS AND THEIR USE<br/>[FR] NOUVEAUX INHIBITEURS DE LA CATHEPSINE C ET LEUR UTILISATION
  申请人：GLAXO GROUP LTD

  公开号：WO2009026197A1

  公开（公告）日：2009-02-26

  The invention is directed to compounds according to Formula (I) wherein R1, R2a, R2b, R2c, R3, and n are defined below, and to pharmaceutically-acceptable salts thereof. They are cathepsin C inhibitors and can be used in the treatment of diseases mediated by the cathepsin C enzyme, such as COPD.

  这项发明涉及到符合以下式（I）的化合物，其中R1、R2a、R2b、R2c、R3和n的定义如下，并且其药用盐。它们是半胱氨酸蛋白酶C抑制剂，可用于治疗由半胱氨酸蛋白酶C酶介导的疾病，如慢性阻塞性肺病。
• Production method for optically active N-aryl-beta-amino acid compounds
  申请人：Ajinomoto Co., Inc.

  公开号：EP1471050A1

  公开（公告）日：2004-10-27

  In a method suitable for industrial application, an optically active N-aryl-β-amino acid compound is produced by the reaction of an aromatic amine and an optically active sulfonylated β-hydroxycarboxylic acid compound. The latter can be easily derived from a β-keto carboxylic acid compound.

  在适用于工业应用的方法中，通过芳香胺和光学活性磺酰化的β-羟基羧酸化合物的反应，可以生产出光学活性的N-芳基-β-氨基酸化合物。后者可以很容易地从β-酮羧酸化合物中衍生出来。
• BENZOCYCLOHEPTENE ACETIC ACIDS
  申请人：Firooznia Fariborz

  公开号：US20120309796A1

  公开（公告）日：2012-12-06

  Provided herein are compounds of the formula (I): as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of inflammatory diseases and disorders such as, for example, asthma and COPD.

  本文提供的是化合物的公式(I)以及其药用盐，其中取代基如规范中所披露的那样。这些化合物及含有它们的药物组合物对于治疗炎症性疾病和紊乱，如哮喘和慢性阻塞性肺病等，具有用处。
• 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。
• Chemical compounds
  申请人：Adams Leroy Jerry

  公开号：US20050004142A1

  公开（公告）日：2005-01-06

  Furo- and thienopyrimidine derivatives, which are useful as TIE-2 and/or VEGFR-2 inhibitors are described herein. The described invention also includes methods of making such furo- and thienopyrimidine derivatives as well as methods of using the same in the treatment of hyperproliferative diseases.

  本文描述了作为TIE-2和/或VEGFR-2抑制剂有用的呋喃和噻吩嘧啶衍生物。所述发明还包括制备这种呋喃和噻吩嘧啶衍生物的方法，以及使用它们治疗增殖过度性疾病的方法。