2,1,3-苯并噻二唑-5-胺 | 874-37-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并噻二唑类
• 中文名称: 2,1,3-苯并噻二唑-5-胺
• 中文别名: 5-氨基-苯并[2,1,3]噻二唑；5-氨基-2,1,3-苯并噻唑；2,1,3-苯并噻唑-5-胺；5-氨基-2,1,3-苯并噻二唑
• 英文名称: benzo[1,2,5]thiadiazol-5-ylamine
• 英文别名: benzo[c][1,2,5]thiadiazol-5-amine；5-aminobenzo-2,1,3-thiadiazole；5-amino-benzo[1,2,5]-thiadiazole；2,1,3-Benzothiadiazol-5-amine
• CAS: 874-37-3
• 化学式: C₆H₅N₃S
• mdl: MFCD00185826
• 分子量: 151.192
• InChiKey: JRJPKRSKPOCUEV-UHFFFAOYSA-N

物化性质

• 熔点：
  112-115
• 沸点：
  303.0±15.0 °C(Predicted)
• 密度：
  1.485±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.1
• 重原子数：
  10
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  80
• 氢给体数：
  1
• 氢受体数：
  4

安全信息

• 危险等级：
  IRRITANT
• 危险品标志：
  Xi
• 安全说明：
  S26,S36/37/39
• 危险类别码：
  R36/37/38
• 海关编码：
  2934999090
• 危险性防范说明：
  P261,P280,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H332,H335
• 储存条件：
  | 2-8°C |

SDS

Name:	2 1 3-Benzothiadiazol-5-amine 97% Material Safety Data Sheet
Synonym:
CAS:	874-37-3

Section 1 - Chemical Product MSDS Name:2 1 3-Benzothiadiazol-5-amine 97% Material Safety Data Sheet
Synonym:

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
874-37-3	2,1,3-Benzothiadiazol-5-amine	97%	unlisted

Hazard Symbols: XN
Risk Phrases: 20/21/22

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Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Harmful by inhalation, in contact with skin and if swallowed.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation. Harmful if absorbed through the skin.
Ingestion:
Harmful if swallowed. May cause irritation of the digestive tract.
Inhalation:
Harmful if inhaled. May cause respiratory tract irritation.
Chronic:
Not available.

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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:

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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:
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.

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Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 874-37-3: 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.

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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: 112 - 115 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: C6H5N3S
Molecular Weight: 151.19

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Acids, oxidizing agents, reducing agents, acid chlorides.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 874-37-3 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2,1,3-Benzothiadiazol-5-amine - 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: TOXIC SOLID, ORGANIC, N.O.S.*
Hazard Class: 6.1
UN Number: 2811
Packing Group: III
IMO
Shipping Name: TOXIC SOLID, ORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 2811
Packing Group: III
RID/ADR
Shipping Name: TOXIC SOLID, ORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 2811
Packing group: III

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Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN
Risk Phrases:
R 20/21/22 Harmful by inhalation, in contact with
skin and if swallowed.
Safety Phrases:
S 36/37 Wear suitable protective clothing and
gloves.
WGK (Water Danger/Protection)
CAS# 874-37-3: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 874-37-3 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 874-37-3 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：

  2,1,3-苯并噻二唑-5-胺 在 sodium hydroxide 作用下， 以 水 、 乙酸乙酯 为溶剂， 反应 1.0h， 以13%的产率得到苯并[C][1,2,5]噻二唑-5-醇
  参考文献：
  名称：

  苯并噻二唑类化合物、其制备方法及用途

  摘要：

  本发明涉及一类如下通式I所示的苯并噻二唑类化合物及其制备方法和用途，该化合物具有抑制蛋白酪氨酸磷酸酶SHP2的生物活性，可以作为工具化合物研究蛋白酪氨酸磷酸酶SHP2在细胞信号转导过程中的生物学功能关联性，为预防和治疗癌症、代谢与免疫疾病提供新的手段。

  公开号：

  CN108341791B
• 作为产物：
  描述：

  苯并[C][1,2,5]噻二唑-5-醇 在 ammonium hydroxide 、 二氧化硫 作用下， 生成 2,1,3-苯并噻二唑-5-胺
  参考文献：
  名称：

  Researches on 2, 1, 3-thia- and selenadiazole

  摘要：

  DOI：

  10.1007/bf00481595

文献信息

• Highly efficient one-pot synthesis of α-aminophosphonates using nanoporous AlSBA-15 catalyst in a three-component system
  作者：Murali Krishna Kolli、Elamathi Palani、Chandrasekar Govindasamy、Vishweshwar Rao Katta

  DOI：10.1007/s11164-018-3458-1

  日期：2020.2

  range of 480 to 757 m2/g and 0.65 to 0.95 cm3/g, respectively. The catalytic performance of nanoporous AlSBA-15 catalysts are used as an outstanding catalytic system for one-pot synthesis of α-aminophosphonates via Kabachnik-Fields reaction in a three-component system using amines (primary/secondary), carbonyl compounds (aldehydes/ketones) and diethyl phosphite. The major advantages of the present

  使用水热法合成了具有不同n Si / n Al比（41、129和210）的纳米多孔AlSBA-15催化剂。这些催化剂通过XRD，N 2吸附，TPD-NH 3，FT-IR，SEM和TEM表征。AlSBA-15催化剂的XRD分析证实，存在具有p6mm对称性的井井有条的晶体结构。比表面积和AlSBA-15的催化剂的比孔体积是在480 757 m的范围内2 /克和0.65〜0.95厘米3/ g。纳米多孔AlSBA-15催化剂的催化性能被用作出色的催化体系，用于在三组分体系中使用胺（伯/仲），羰基化合物（醛/酮）通过Kabachnik-Fields反应一锅合成α-氨基膦酸酯。 ）和亚磷酸二乙酯。本发明的主要优点是优异的收率，短的反应时间，简单的实验技术，高的化学选择性，催化剂可回收性，易于处理的程序和绿色方法。α-氨基膦酸酯的三组分合成是首先由胺和醛/酮形成亚胺，然后添加磷酸盐。实验结果表明，纳米多
• N-heteroaryl aryl-substituted thienyl-furyl-and pyrrolyl-sulfonamides and derviatives thereof that modulate the activity of endothelin
  申请人：Texas Biotechnology Corporation

  公开号：US06420567B1

  公开（公告）日：2002-07-16

  Thienyl-, furyl- and pyrrolyl-sulfonamides, formulations of pharmaceutically-acceptable salts thereof and methods for modulating or altering the activity of the endothelin family of peptides are provided. In particular, N-(isoxazolyl)thienylsulfonamides, N-(isoxazolyl)furylsulfonamides and N-(isoxazolyl)pyrrolylsulfonamides, formulations thereof and methods using these sulfonamides for inhibiting the binding of an endothelin peptide to an endothelin receptor by contacting the receptor with the sulfonamide are provided. Methods for treating endothelin-mediated disorders by administering effective amounts of one or more of these sulfonamides or prodrugs thereof that inhibit the activity of endothelin are also provided.

  噻吩基、呋喃基和吡咯基磺酰胺，以及它们的药物可接受盐的配方，以及调节或改变内皮素肽家族活性的方法。特别是，提供N-(异恶唑基)噻吩磺酰胺、N-(异恶唑基)呋喃磺酰胺和N-(异恶唑基)吡咯磺酰胺，它们的配方以及使用这些磺酰胺通过将受体与磺酰胺接触来抑制内皮素肽与内皮素受体结合的方法。还提供了通过给予有效量的一个或多个这些磺酰胺或抑制内皮素活性的前药来治疗内皮素介导的疾病的方法。
• Pyrazole compounds
  申请人：——

  公开号：US20030060453A1

  公开（公告）日：2003-03-27

  Pharmaceutical compositions and compounds are provided. The compounds of the invention demonstrate anti-proliferative activity, and may promote apoptosis in cells lacking normal regulation of cell cycle and death. In one embodiment of the invention, pharmaceutical compositions of the compounds in combination with a physiologically acceptable carrier are provided. The pharmaceutical compositions are useful in the treatment of hyperproliferative disorders, which disorders include tumor growth, lymphoproliferative diseases, angiogenesis. The compounds of the invention are substituted pyrazoles and pyrazolines.

  提供药物组合物和化合物。发明的化合物显示出抗增殖活性，并且可能促进缺乏正常细胞周期和死亡调控的细胞的凋亡。发明的一个实施例提供了化合物与生理可接受载体组合的药物组合物。该药物组合物可用于治疗过度增殖障碍，包括肿瘤生长、淋巴增殖性疾病、血管生成。发明的化合物是取代吡唑和吡唑啉。
• [EN] TRIAZOLYL-SUBSTITUTED PYRIDYL COMPOUNDS USEFUL AS KINASE INHIBITORS<br/>[FR] COMPOSÉS PYRIDYLES À SUBSTITUTION TRIAZOLYLE UTILES COMME INHIBITEURS DE KINASES
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2013106614A1

  公开（公告）日：2013-07-18

  Compounds having the following formula:(I) wherein:A is an optionally substiuted triazole, or a stereoisomer or a pharmaceutically-acceptable salt thereof, are useful as kinase modulators, including IRAK-4 modulation.

  具有以下公式的化合物：（I）其中：A 是一个可选地取代的三唑环，或者其立体异构体或药用可接受的盐，可用作激酶调节剂，包括 IRAK-4 调节。
• 4-Amino and 5-aminobenzothiadiazoles in Gould–Jacobs reaction
  作者：Viktor Milata、Martin Vaculka

  DOI：10.1007/s00706-019-2378-0

  日期：2019.4

  Abstract4-Amino and 5-aminobenzothiadiazoles were prepared and submitted to reaction with activated enolethers to prepare N-substituted benzothiadiazolylaminoethylene derivatives. Selected aminoethylenes were thermally cyclized to angularly annelated thiadiazolylaminoethylene under Gould–Jacobs reaction conditions. Prepared products were modified to obtain variously substituted thiadiazoloquinolones

  摘要制备4-氨基和5-氨基苯并噻二唑并使其与活化的烯醇醚反应以制备N-取代的苯并噻二唑基氨基乙烯衍生物。在Gould-Jacobs反应条件下，将选定的氨基乙烯进行热环化，以使其成角度地退火。修饰制备的产物以获得各种取代的噻二唑并喹诺酮。 图形概要