17610-21-8

• 常用中文名：1-(5,5,8,8-四甲基-5,6,7,8-四氢萘-2-基)乙酮
• 常用英文名：1-(5,5,8,8-TETRAMETHYL-5,6,7,8-TETRAHYDRONAPHTHALEN-2-YL)ETHANONE
• CAS号：17610-21-8
• 分子式：C₁₆H₂₂O
• 分子量：230.34500
• 发布时间：2018-12-05 14:47:28
• 更新时间：2024-01-09 19:33:33

名称

• 中文名: 1-(5,5,8,8-四甲基-5,6,7,8-四氢萘-2-基)乙烷-1-酮
• 英文名: 1-(5,5,8,8-tetramethyl-6,7-dihydronaphthalen-2-yl)ethanone
• 英文别名: 1,1,4,4-tetramethyl-1,2,3,4-tetrahydro-6-acetylnaphthalene; 2-acetyl-5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalene; 2-acetyl-5,6,7,8-tetrahydro-5,5,8,8-tetramethyl naphthalene; 6-acetyl-1,2,3,4-tetrahydro-1,1,4,4-tetramethylnaphthalene; 6-acetyl-1,1,4,4-tetra-methyl-tetralin; 1-(5,5,8,8-Tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)ethanone; 5,5,8,8-tetramethyl-2-acetyl-5,6,7,8-tetrahydronaphthalene; 1-(5,5,8,8-Tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)ethan-1-one; 1-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)ethan-1-one

物化性质

• 密度: 0.941g/cm3
• 沸点: 335.4ºC at 760mmHg
• 分子式: C₁₆H₂₂O
• 分子量: 230.34500
• 闪点: 141.1ºC
• 精确质量: 230.16700
• PSA: 17.07000
• LogP: 4.23820
• 蒸汽压: 0.00012mmHg at 25°C
• 折射率: 1.498
• 储存条件: 2-8°C，密封，干燥

MSDS

Name: 1-(5 5 8 8-Tetramethyl-5 6 7 8-tetrahydron Material Safety Data Sheet Synonym: 7-Acetyl-1,2,3,4-tetrahydro-1,1,4,4-tetramethyl nafthalen CAS: 17610-21-8 Section 1 - Chemical Product MSDS Name:1-(5 5 8 8-Tetramethyl-5 6 7 8-tetrahydron Material Safety Data Sheet Synonym:7-Acetyl-1,2,3,4-tetrahydro-1,1,4,4-tetramethyl nafthalen Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS CAS# Chemical Name content EINECS# 17610-21-8 1-(5,5,8,8-Tetramethyl-5,6,7,8-tetrahy unlisted Hazard Symbols: None Listed. 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: Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable 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# 17610-21-8: 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: Liquid above room te Color: yellow Odor: Not available. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: 98 - 100 deg C @0.2mmHg 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: C16H22O Molecular Weight: 230 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Not available. Conditions to Avoid: Incompatible materials. Incompatibilities with Other Materials: Strong oxidizing agents, amines. Hazardous Decomposition Products: Carbon monoxide, carbon dioxide, acrid smoke and fumes. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 17610-21-8 unlisted. LD50/LC50: Not available. Carcinogenicity: 1-(5,5,8,8-Tetramethyl-5,6,7,8-tetrahydron aphthalen-2-yl)ethan-1-one - 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 No information available. IMO No information available. RID/ADR No information available. 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# 17610-21-8: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 17610-21-8 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 17610-21-8 is not listed on the TSCA inventory. It is for research and development use only. SECTION 16 - ADDITIONAL INFORMATION N/A

安全

• 风险声明 (欧洲): 36/37/38
• 安全声明 (欧洲): 26-36/37/39
• 海关编码: 2914399090

合成路线

6683-46-1 75-36-5 ~91% 17610-21-8

文献：WISCONSIN ALUMNI RESEARCH FOUNDATION Patent: WO2007/5568 A1, 2007 ; Location in patent: Page/Page column 10 ; WO 2007/005568 A1

6683-46-1 ~97% 17610-21-8

文献：Tsang, Kwok Yin; Sinha, Santosh; Liu, Xiaoxia; Bhat, Smita; Chandraratna, Roshantha A. Patent: US2005/148590 A1, 2005 ; Location in patent: Page/Page column 12; 13 ;

6223-78-5 ~% 17610-21-8

文献：Selen Gurkan-Alp; Mumcuoglu, Mine; Andac, Cenk A.; Dayanc, Emre; Cetin-Atalay, Rengul; Buyukbingol, Erdem European Journal of Medicinal Chemistry, 2012 , vol. 58, p. 346 - 354

110-03-2 ~% 17610-21-8

文献：Selen Gurkan-Alp; Mumcuoglu, Mine; Andac, Cenk A.; Dayanc, Emre; Cetin-Atalay, Rengul; Buyukbingol, Erdem European Journal of Medicinal Chemistry, 2012 , vol. 58, p. 346 - 354

51510-58-8 ~% 17610-21-8

文献：Wood,T.F. et al. Journal of Organic Chemistry, 1963 , vol. 28, p. 2248 - 2255

6223-78-5 71-43-2 ~% 17610-21-8

文献：Toyama, Hirozumi; Nakamura, Masaharu; Nakamura, Masahiko; Matsumoto, Yotaro; Nakagomi, Madoka; Hashimoto, Yuichi Bioorganic and Medicinal Chemistry, 2014 , vol. 22, # 6 p. 1948 - 1959

253185-03-4 ~% 17610-21-8

文献：Givaudan and Cie. Patent: DE951267 , 1954 ; Full Text Show Details Givaudan Corp. Patent: US2897237 , 1953 ;

101893-03-2 75-36-5 ~% 17610-21-8

文献：Givaudan and Cie. Patent: DE951267 , 1954 ; Full Text Show Details Givaudan Corp. Patent: US2897237 , 1953 ;

上下游产品

上游产品  6
6683-46-1 75-36-5 6223-78-5 110-03-2
51510-58-8 71-43-2
下游产品  8
71441-28-6 132392-28-0 71441-09-3 75078-90-9
71441-30-0 71441-32-2 71441-45-7 75078-91-0

海关

海关编码	2914399090
中文概述	2914399090. 其他不含其他含氧基的芳香酮. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%
申报要素	品名, 成分含量, 用途, 丙酮报明包装
Summary	2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%