2-(3-噻吩基硫代)噻吩 | 3807-37-2

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醚类
• 中文名称: 2-(3-噻吩基硫代)噻吩
• 英文名称: 2-thienyl 3-thienyl sulfide
• 英文别名: 2,3'-Dithienylsulfide；2,3'-Dithienyl-sulfid；2-(3-Thienylthio)thiophene；2-thiophen-3-ylsulfanylthiophene
• CAS: 3807-37-2
• 化学式: C₈H₆S₃
• mdl: MFCD00052048
• 分子量: 198.334
• InChiKey: XZMYDSUNRUYCNA-UHFFFAOYSA-N

物化性质

• 沸点：
  118 °C(Press: 1.5 Torr)
• 密度：
  1.37±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  11
• 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：
  81.8
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 安全说明：
  S24/25
• 海关编码：
  2934999090

SDS

Name:	2-(3-Thienylthio)thiophene 97% Material Safety Data Sheet
Synonym:
CAS:	3807-37-2

Section 1 - Chemical Product MSDS Name:2-(3-Thienylthio)thiophene 97% Material Safety Data Sheet
Synonym:

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
3807-37-2	2-(3-Thienylthio)thiophene	97%	unlisted

Hazard Symbols: None Listed.
Risk Phrases: None Listed.

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Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Not available.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation. May be harmful if absorbed through the skin.
Ingestion:
May cause irritation of the digestive tract. May be harmful if swallowed.
Inhalation:
May cause respiratory tract irritation. May be harmful if inhaled.
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.
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:
Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable 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# 3807-37-2: 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: Liquid
Color: pale yellow
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 110 - 114 deg C
Freezing/Melting Point: Not available.
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: C8H6S3
Molecular Weight: 198

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, oxides of sulfur, carbon dioxide.
Hazardous Polymerization: Has not been reported

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 3807-37-2 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2-(3-Thienylthio)thiophene - 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
No information available.
IMO
No information available.
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: Not available.
Risk Phrases:
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 3807-37-2: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 3807-37-2 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 3807-37-2 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

• 作为产物：
  描述：

  2-(2-噻吩基硫)噻吩 生成 2-(3-噻吩基硫代)噻吩
  参考文献：
  名称：

  BOPOHKOB M. G.; DERYAGINA EH. N.; PAPERNAYA L. K.; SUXOMAZOVA EH. N.; KOR+, XIMIYA GETEROTSIKL. SOED.,(1986) N 12, 1614-1619

  摘要：

  DOI：

文献信息

• Rhodium-catalyzed odorless synthesis of diaryl sulfides from borylarenes and S-aryl thiosulfonates
  作者：Kazuya Kanemoto、Yasuyuki Sugimura、Shigeomi Shimizu、Suguru Yoshida、Takamitsu Hosoya

  DOI：10.1039/c7cc05868c

  日期：——

  Various diaryl sulfides, including heteroaryl- and nitrogen-containing sulfides, have been efficiently prepared by rhodium-catalyzed odorless deborylative arylthiolation of organoborons with S-aryl thiosulfonates. The ready availability of starting materials and further transformation of sulfides have rendered a diverse range of organosulfur compounds easily accessible.

  各种二芳基硫醚，包括含杂芳基和氮的硫化物，已经通过有机硼与S-芳基硫代磺酸盐的铑催化的无味脱硼烷基芳基硫醇化反应而得到了有效制备。原料的易得性和硫化物的进一步转化已使各种有机硫化合物易于获得。
• Hydrothiolysis of di(2-thienyl) disulfide
  作者：M. G. Voronkov、�. N. Deryagina、L. K. Papernaya

  DOI：10.1007/bf00953031

  日期：1985.12
• Thermal hydrothiolysis of di(2-thienyl)sulfide in the gaseous and liquid phase
  作者：M. G. Voronkov、E. N. Deryagina、L. K. Papernaya、E. N. Sukhomazova、N. A. Korchevin、G. G. Efremova

  DOI：10.1007/bf00474348

  日期：1986.12
• Korchevin, N. A.; Papernaya, L. K.; Ostroukhova, L. A., Journal of general chemistry of the USSR, 1986, vol. 56, p. 1841 - 1844
  作者：Korchevin, N. A.、Papernaya, L. K.、Ostroukhova, L. A.、Sukhomazova, E. N.、Efremova, G. G.、at al.

  DOI：——

  日期：——
• ——
  作者：E. N. Deryagina、E. N. Sukhomazova、E. P. Levanova

  DOI：10.1023/a:1014847107954

  日期：——