3-羟基四氢硫代吡喃 | 22072-19-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 噻烷
• 中文名称: 3-羟基四氢硫代吡喃
• 英文名称: thiacyclohexan-3-ol
• 英文别名: 3-hydroxytetrahydrothiopyran；thian-3-ol
• CAS: 22072-19-1
• 化学式: C₅H₁₀OS
• 分子量: 118.2
• InChiKey: ZHHOMIAGFRSWCU-UHFFFAOYSA-N

物化性质

• 熔点：
  13-15 °C
• 沸点：
  152.48°C (estimate)
• 密度：
  1.1400
• LogP：
  0.936 (est)

计算性质

• 辛醇/水分配系数(LogP)：
  0.7
• 重原子数：
  7
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  45.5
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 安全说明：
  S24/25
• 海关编码：
  2934999090

SDS

Name:	Tetrahydrothiopyran-3-ol 95% Material Safety Data Sheet
Synonym:
CAS:	22072-19-1

Section 1 - Chemical Product MSDS Name:Tetrahydrothiopyran-3-ol 95% Material Safety Data Sheet
Synonym:

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
22072-19-1	Tetrahydrothiopyran-3-ol, 95%	95%	244-766-6

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

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Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
The toxicological properties of this material have not been fully investigated.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation.
Ingestion:
May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated.
Inhalation:
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:
Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Get medical aid if irritation develops or persists.
Ingestion:
If victim is conscious and alert, give 2-4 cupfuls of milk or water.
Get medical aid.
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 if cough or other symptoms appear.
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, 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:
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. Use only in a chemical fume hood.
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:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower.
Exposure Limits CAS# 22072-19-1: Personal Protective Equipment Eyes: Wear chemical splash goggles.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear a chemical apron.
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: Clear
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
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: 1.1480g/cm3
Molecular Formula: C5H10O5
Molecular Weight: 118.19

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Not available.
Incompatibilities with Other Materials:
Strong 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# 22072-19-1 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
Tetrahydrothiopyran-3-ol, 95% - 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
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

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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# 22072-19-1: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 22072-19-1 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 22072-19-1 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：

  3-羟基四氢硫代吡喃 在 草酰氯 、 二甲基亚砜 、 三乙胺 作用下， 以 二氯甲烷 为溶剂， 反应 1.5h， 以45%的产率得到二氢-2H-硫代吡喃-3(4h)-酮
  参考文献：
  名称：

  WO2008/147314

  摘要：

  公开号：
• 作为产物：
  描述：

  二氢-2H-硫代吡喃-3(4h)-酮 在 盐酸 、 sodium borohydrid 作用下， 以 乙醇 为溶剂， 生成 3-羟基四氢硫代吡喃
  参考文献：
  名称：

  Pharmaceutically useful substituted thiacycloalkeno [3,2-b]pyridines,

  摘要：

  描述了一种新型的替代硫杂环烯[3,2-b]吡啶类化合物。这些化合物可作为钙通道拮抗剂，具有心血管、抗哮喘和抗支气管收缩活性。

  公开号：

  US04777167A1

文献信息

• Iron-Catalyzed α-Alkylation of Ketones with Secondary Alcohols: Access to β-Disubstituted Carbonyl Compounds
  作者：Léo Bettoni、Sylvain Gaillard、Jean-Luc Renaud

  DOI：10.1021/acs.orglett.0c00549

  日期：2020.3.6

  borrowing hydrogen strategy has been applied in the synthesis of β-branched carbonyl compounds. Various secondary benzylic and aliphatic alcohols have been used as alkylating reagents under mild reaction conditions. The ketones have been isolated in good to excellent yield. Deuterium labeling experiments provide evidence that the alcohol is the hydride source in this reaction and that no reversible step or

  铁催化的借位氢策略已用于合成β-支链羰基化合物。在温和的反应条件下，各种仲苄醇和脂族醇已被用作烷基化试剂。酮以良好至极好的收率被分离出来。氘标记实验提供了证据，表明醇是该反应中的氢化物来源，并且在此过程中未发生可逆步骤或氢/氘加扰。
• 2-alkylthiopenem derivatives
  申请人：Pfizer Inc.

  公开号：US04619924A1

  公开（公告）日：1986-10-28

  Certain 2-alkylthio-2-penem-3-carboxylic acid compounds are useful as antibacterials for treating mammals.

  某些2-烷基硫代-2-佩内姆-3-羧酸化合物可用作治疗哺乳动物的抗菌剂。
• Herbicidal 1,2,4,6-thiatriazines
  申请人：Syngenta Investment Corporation

  公开号：US06362134B1

  公开（公告）日：2002-03-26

  Compounds of formula (I), in which R1, R2 and R3 are as defined in claim 1, are particularly suitable as herbicides.

  式（I）中的化合物，其中R1、R2和R3如权利要求1所定义，特别适用作为除草剂。
• Pharmaceutically useful substituted thiacycloalkeno [3,2-b]pyridines,
  申请人：Ortho Pharmaceutical Corporation

  公开号：US04777167A1

  公开（公告）日：1988-10-11

  Novel substituted thiacycloalkeno [3,2-b]pyridines are described. These compounds are useful as calcium channel antagonists with cardiovascular, antiasthmatic and antibronchoconstrictor activity.

  描述了一种新型的替代硫杂环烯[3,2-b]吡啶类化合物。这些化合物可作为钙通道拮抗剂，具有心血管、抗哮喘和抗支气管收缩活性。
• Novel compounds
  申请人：——

  公开号：US20040242573A1

  公开（公告）日：2004-12-02

  The invention relates to thiophene carboxanmides of formula (I). wherein A, R 1 , R 2 , R 3 , n and X are as defined in the specification, processes and intermediates used in their preparation, pharmaceutical compositions containing them and their use in therapy. 1

  本发明涉及公式（I）的噻吩羧酰胺，其中A，R1，R2，R3，n和X如规范中定义的，以及用于其制备的工艺和中间体，含有它们的制药组合物以及它们在治疗中的使用。

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