98412-23-8
98412-23-8结构式
- 常用中文名：(1-苄基-2-磺酰基-1H-咪唑-5-基)甲醇
- 常用英文名：(1-AMINOPROPYL)PHOSPHONICACID
- CAS号：98412-23-8
- 分子式：C11H12N2OS
- 分子量：220.29100
- 发布时间：2018-12-03 13:09:14
- 更新时间：2024-01-05 12:47:44
| 中文名 | (1-苄基-2-磺酰基-1H-咪唑-5-基)甲醇 |
|---|---|
| 英文名 | 3-benzyl-4-(hydroxymethyl)-1H-imidazole-2-thione |
| 英文别名 |
(1-benzyl-2-sulphanyl-1H-imidazol-5-yl)methanol
(2-sulfanyl-1-benzylimidazol-5-yl)methanol (1-Benzyl-2-mercapto-1H-imidazol-5-yl)methanol 1-benzyl-2-mercapto-5-hydroxymethyl-imidazole 5-hydroxymethyl-2-mercapto-1-benzylimidazole (1-Benzyl-2-sulfanyl-1h-imidazol-5-yl)methanol F2135-0328 (1-benzyl-2-mercapto-1,4-imidazol-5-yl)methanol |
| 密度 | 1.34g/cm3 |
|---|---|
| 沸点 | 388.4ºC at 760 mmHg |
| 熔点 | 238ºC |
| 分子式 | C11H12N2OS |
| 分子量 | 220.29100 |
| 闪点 | 188.7ºC |
| 精确质量 | 220.06700 |
| PSA | 76.85000 |
| LogP | 1.71240 |
| 折射率 | 1.705 |
Synonym: Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
Risk Phrases: None Listed. 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. 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. 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. 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. 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. Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION Engineering Controls: Use adequate ventilation to keep airborne concentrations low. Exposure Limits CAS# 98412-23-8: 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. Section 9 - PHYSICAL AND CHEMICAL PROPERTIES Physical State: Powder Color: white Odor: odorless - slight odor pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: 238 - 240 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: C11H12N2OS Molecular Weight: 220.3 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Not available. Conditions to Avoid: Dust generation. Incompatibilities with Other Materials: Strong oxidizing agents. Hazardous Decomposition Products: Nitrogen oxides, carbon monoxide, oxides of sulfur, carbon dioxide. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 98412-23-8 unlisted. LD50/LC50: Not available. Carcinogenicity: (1-Benzyl-2-sulfanyl-1H-imidazol-5-yl)methanol - Not listed by ACGIH, IARC, or NTP. Section 12 - ECOLOGICAL INFORMATION Section 13 - DISPOSAL CONSIDERATIONS Dispose of in a manner consistent with federal, state, and local regulations. 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. 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# 98412-23-8: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 98412-23-8 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 98412-23-8 is not listed on the TSCA inventory. It is for research and development use only. SECTION 16 - ADDITIONAL INFORMATION N/A |
| 安全声明 (欧洲) | S24/25 |
|---|---|
| 海关编码 | 2933290090 |
|
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98412-23-8 |
| 文献：LG Chem Investment Ltd. Patent: US6630593 B1, 2003 ; |
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| 文献：Shen, Jianhua; Wang, Yiping; Wang, Kai Patent: US2014/171431 A1, 2014 ; Location in patent: Paragraph 0591 ; |
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| 文献：US4584383 A1, ; |
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98412-23-8 |
| 文献：Entezari, Mohammad H.; Asghari, Azam European Journal of Medicinal Chemistry, 2008 , vol. 43, # 12 p. 2835 - 2839 |
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98412-23-8 |
| 文献：Pharmacy and Pharmacology Communications, , vol. 4, # 2 p. 99 - 101 |
| 上游产品 7 | |
|---|---|
| 下游产品 7 | |
| 海关编码 | 2933290090 |
|---|---|
| 中文概述 | 2933290090. 其他结构含非稠合咪唑环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
| 申报要素 | 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
| Summary | 2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |